V={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1285.705357] loop3: detected capacity change from 0 to 8388096 [ 1285.710731] FAT-fs (loop3): Unrecognized mount option "subj_user=fowner>" or missing value 12:47:43 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:47:43 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:47:43 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0x1}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x4a0100, 0x80) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r8, r7) sendfile(r4, r7, &(0x7f0000000100)=0x8, 0xed) sendfile(r1, r3, &(0x7f0000000080)=0x6, 0xd81) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r8, &(0x7f0000000240)='./file0\x00', 0x24000, 0x5) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@uid_lt={'uid<', 0xee01}}, {@dont_appraise}]}}) [ 1286.283669] netlink: 9344 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1286.291992] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1286.293145] kauditd_printk_skb: 23 callbacks suppressed [ 1286.293158] audit: type=1400 audit(1740574064.128:130): avc: denied { relabelto } for pid=8119 comm="syz-executor.0" name="NETLINK" dev="sockfs" ino=27142 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:auditctl_exec_t:s0 tclass=netlink_route_socket permissive=1 [ 1286.315387] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1286.323924] syz-executor.0 (8126): /proc/8126/oom_adj is deprecated, please use /proc/8126/oom_score_adj instead. [ 1286.342842] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1286.344062] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:47:44 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x1000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1286.410274] netlink: 9344 bytes leftover after parsing attributes in process `syz-executor.0'. 12:47:44 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x7, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:47:59 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x8, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:47:59 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x2000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:47:59 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:47:59 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) io_uring_enter(r0, 0x3a9b, 0x6e5d, 0x2, &(0x7f0000000080)={[0x10001]}, 0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, 0x0, 0x0, 0x8abb4d2a8b028460}, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xc7}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, 0xffffffffffffffff, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd, 0x4, 0x0, 0x5, 0x0, 0x1, {0x0, r5}}, 0xfe) syz_io_uring_submit(0x0, r2, &(0x7f0000000280)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000240)='./file0\x00', 0x78, 0x549000, 0x12345, {0x0, r5}}, 0xfffffffc) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) r7 = syz_open_dev$loop(&(0x7f0000000140), 0x9, 0x88600) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd=r7, 0x7, 0x0, 0x1, 0x5, 0x1, {0x0, r8}}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r9, r6) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0xf, 0x50, r9, 0x8000000) syz_memcpy_off$IO_URING_METADATA_FLAGS(r10, 0x114, &(0x7f00000000c0), 0x0, 0x4) syz_io_uring_submit(r10, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 12:47:59 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:47:59 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000300)={0xa, 0x4e24, 0x2, @private2, 0x8}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000340)="569f83a68ee17af7fff7d8059c9ea23e6cc0f1c258d257bd992c43bade8ea2acd73d9969894e2b8d9dff01de22b3ee88b87faeeb343716", 0x37}, {&(0x7f0000000380)="bff207457e35c6bb466545d3ccf25ede760405aec868de036aa2b7cefde1c3f2d05ad07895619dcb3b868cdf7d3092caa09c84ec505880ff4078b4f66af02d2ede2de241602c146a0f4987a3403a1609c5a59ec5dc4543f154ecb96f2660c3311f4f514d7fbb8f29fe5d162f648ce2c466f3fcb488a51c73ff5521b3146f56071fabac28b87f7a7b9a32873bfc36241203d7f7251da04481a585ab490748699234d4d3096417a9a3426a87c932cb98236bd44a066334fd7fad18cad25ce870e6bd2f6872848a91274116ed3a41bb11c6159d42eee808317510f2", 0xda}, {&(0x7f0000000480)="9296bf3a2810e7f44d8c0822efea366a00f97690e89c5c7a1a4af5023b684554bc11c020f6c14b09fe751b65972e5d390c6925759259436a4ae4c02f1343b6e95ef0978b7a1a8d61dbef6ad29ec99f766fa22537cdf3272f1d", 0x59}], 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x2c0}, 0x4008090) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r8, r7) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r8, 0x89f6, &(0x7f0000000b40)={'syztnl0\x00', &(0x7f0000000ac0)={'syztnl2\x00', 0x0, 0x29, 0x15, 0xf9, 0x6, 0x41, @remote, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7800, 0x7, 0xac, 0xd}}) dup2(r4, r3) sendmsg$inet6(r4, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000840)="3da816472c1171574ff5752dd5a9c98b5dff29fee836fe66c177932d6a3e46319ecd1d7ed25b16fb93ce5738c453e28cebd8ee37c48b0a3926a71d5af08d789d41faf4b9e76de493ba402ddc0ae02f085d9152d78127d3276f072ad3c69f7c", 0x5f}, {&(0x7f00000008c0)="6317c54a814118e9a48bf1e2682bbf55c6569dcdf3afbbab3b7a270f915f060ee0e1ce4286a40ad6c2e0d8438944cff7794774b4a0099635873f549c506dddbe17a8b450732ef967b2b6d18f9999f3212fc71da4ab71291dff0ae7da88a0c6c4379e31bd9e8e255797d8c3fe6f46cc55d816762606721664", 0x78}], 0x2, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0xd0}, 0x4000010) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'syztnl1\x00', &(0x7f00000000c0)={'ip6tnl0\x00', 0x0, 0x2f, 0x6, 0x0, 0x2, 0x5ccb5f6be16b7999, @rand_addr=' \x01\x00', @remote, 0x700, 0x8000, 0x0, 0x1}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f0000000240)={'syztnl2\x00', r9, 0x4, 0x46, 0xff, 0x8001, 0x12, @mcast1, @empty, 0x20, 0x80, 0x20, 0x9}}) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 12:47:59 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:47:59 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x3000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1301.995349] audit: type=1400 audit(1740574079.831:131): avc: denied { execute } for pid=8256 comm="syz-executor.3" path="pipe:[27231]" dev="pipefs" ino=27231 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 1302.007881] EXT4-fs: 6 callbacks suppressed [ 1302.008549] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1302.022065] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:47:59 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1302.045220] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1302.048291] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1302.059335] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:47:59 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x9, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:47:59 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x3000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:47:59 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x4000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:47:59 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:48:00 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000002000028020000028400001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39333730323938383300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e971656294be4eee80012d67ccdc866e010000000c00000000000000dff4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003000000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000066000f000300040000000000000000000f007f5c", 0x20, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000dff4655fdff4655fdff4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000dff4655fe0f4655fe0f4655f00000000000004000400000000000000050000000c00"/64, 0x40, 0x2200}, {&(0x7f0000011600)="200000004c3e14de4c3e14de00000000dff4655f00"/32, 0x20, 0x2280}, {&(0x7f0000011700)="c041000000380000dff4655fdff4655fdff4655f00000000000002001c00000000000000000000000d0000000e0000000f0000001000000011000000120000001300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000dff4655f000000000000000000000000000002ea00"/192, 0xc0, 0x3400}, {&(0x7f0000011800)="ed4100003c000000e0f4655fe0f4655fe0f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003a08c6c6000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x3600}, {&(0x7f0000011900)="ed8100001a040000e0f4655fe0f4655fe0f4655f00000000000001000400000000000000010000001400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009fdbabda000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000", 0xa0, 0x3800}, {&(0x7f0000011a00)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3933373032393838332f66696c65302f66696c65300000000000000000000000000000000000000000000059309ce2000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000", 0xa0, 0x3a00}, {&(0x7f0000011b00)="ed8100000a000000e0f4655fe0f4655fe0f4655f000000000000010000000000000000100100000073797a6b616c6c657273000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000067b843af000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x3c00}, {&(0x7f0000011c00)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000e0f4655fe0f4655fe0f4655f000000000000020014000000000000000100000015000000160000001700000018000000190000000000000000000000000000000000000000000000000000000000000000000000000000000000000068bed055000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000", 0xc0, 0x3de0}, {&(0x7f0000011d00)="ed81000064000000e0f4655fe0f4655fe0f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616ca13ce1c6000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011e00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x41c0}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000012000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x6800}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x8000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x8800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x9000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x9800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000012c00)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x20) 12:48:00 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:48:00 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1302.869690] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1302.878139] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1302.884026] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1302.924543] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1302.963629] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:48:23 executing program 3: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r5, r3) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000340)=@IORING_OP_WRITEV={0x2, 0x3, 0x0, @fd=r6, 0x20, &(0x7f0000003a00)=[{&(0x7f00000014c0)="3cb04eb7d3e2d61cdefb74476b65deb3f649bef1ae44960f9ecd35707d17d6a84897cfe65c666f670500da424f4dde6cf07ec03b53e1944411b23c4cb29d8e247e1e24e7495c0474a36187557bd3dbd2e93cb69ea52e9fb99516f71b652b89d5ef6355c12d208c664636cce8dd84a5d518f0a065663e6647fccaed85854888664c0f0e15ec1fc420fd4d14e8a5f15b9870ea10f124d47410ad7ef4122c7e1122c61979bf33107b5d878cf90f55ca9fc333ad35619ee19546745a7bcd6e80059347510a4c94e52bed51231938", 0xcc}, {&(0x7f00000015c0)="9f0a1650a8278cb003dc5bacfb5e54fb5658bd62e0962577e349f40268191516695d795d6fe559cf8fa6b7e8e60a35f7564f9012864027595610b6f5b9636133d8954b252b29c573b244367e40d2a7be414b5a22e89492a86f71718910954effab0a22e39745725232f6585ce5f19abf249afa09740d7d57f6228c42697143d27cf1c258325e6d2cd75144d52a26a016815cf7ec2ad5d6e8f17141a197a756ab6db39e2fcada5dc26323b2823d3143a6cfe2ff87bb7dfb5e27b45e11028103c91f1628778ac031814345a348cc22717c669227c1a09981568a8e07bbafedfc91212b36", 0xe3}, {&(0x7f00000016c0)="c97caca599dc60f74f660c515301d34d16da4e18609cb529feab15eac8ebfe995bb4355d459b97dab0ed5ef040b017b763420de24d879a1fd3ef0d296c7b311b20b63550b0214a88ba7a1458e47268f14c89fd5f5d6ac1d06b2ff9073fac4c28b552323781be75bccfde3b38d9fd4ad6d4f8759f83a4bfadd2ca6a51d8144fe1ac5297962ac9c837098f5edf286ce40c81d12dc4f2c16f59eca1bc9f3c3193c1a80829fbc37fab313a0f0f2d3f792b14358a0ad2c58b408f04530cca1be89a6e6be687bea6", 0xc5}, 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0x1000}, {&(0x7f00000027c0)="f2fcf793c4605d67b2497603d0ba1d60f7c567f69d2f223dbd8fab64a2f05253c9f072e202630ab74890c78c5c620aaefa79f6872902ac17f81e7a555143a042aee7d3785d218b397da6501f299725a5640962eed92ce4d5ddc633b872c71f6863145ae7dfe04fb96bc77b3b924c9f6c02fb85726433e584e21a8e0b3a5b365e06c7e387d9ee1d8c334cc15b817512035d2b4bbb4bf8acf7a4114061011a70b7e067d731266b2f79d1bbb885c36425e3cbde34884e1c177cfd55cc137d341db608bb59fb088401bcafbd6af7424412a1c30b8d905bad04b834a6af9e524c28ece0bc5a91179893077cf60be088bdffa6f993", 0xf2}, {&(0x7f0000000300)="3594390590ca10c7807f7f930a9b30c6c73856cc61de8ff3eb09407f1ea65208a9a81c", 0x23}, {&(0x7f00000003c0)="1db20f69e6cc77f1f275ce9e2622e249a1a7c401361101c4e9b652e44d2046c541132a0913bbb30f3abdc4303adfd9d919a650e0e4e16a9ecadf8c19dcfa4c344206d1b6ab4ab9244cb2b62a2bf2", 0x4e}, {&(0x7f00000028c0)="7c6a69277ab043feae27447d851af387cc961ebf167dadf8baae982b4dbf52e81f195269901d678637fce8191bc7028df7cae6d1ee821616ce286df50e20c6b28f095812ed86503bd607ac9da1afcfcfe80b87891ab6606fa0f772ef0376aa23649a1546f36db5a7755472755a9f0d7ba8909e7c6bb2fe63d29c3ed470fc1e6806712c0d23ce47e88267e5", 0x8b}, {&(0x7f0000002980)="ba5ca8ef8c631c93097d18a38026e0f89f989edeb470b86d4a3aa2f4dd1e6f9d3e262e64ff04c310e0795f02f2546d2e4a5a25cbf6e7a1e0a55aa137373694c7f26fb066d32c453fee95d9e15d02765d02424bad2a591124297eff2ff21c2a829df38e9c43d3e1d9fe", 0x69}, {&(0x7f0000002a00)="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", 0x1000}], 0xa, 0x14, 0x1, {0x1, r7}}, 0x400) getsockopt$inet6_buf(r5, 0x29, 0x30, &(0x7f00000004c0)=""/4096, &(0x7f0000000000)=0x1000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x4001, 0x0) syz_io_uring_setup(0x6883, &(0x7f0000000180)={0x0, 0xbe01, 0x4, 0x2, 0xc8, 0x0, r5}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000240)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r8, &(0x7f0000000280)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r9}}, 0x3) 12:48:23 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0xa, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:48:23 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:48:23 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:48:23 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, r0}, 0xfffffffffffffec8) fchmod(r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000680)={{0x1, 0x1, 0x18}, './file1\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x34}}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_SET_OP_GET_BYINDEX(r4, 0x1, 0x53, &(0x7f0000000100)={0x7, 0x7, 0x2}, &(0x7f0000000640)=0x28) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000800)={0x20}, 0x4) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8fb46e6", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00'}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) 12:48:23 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x4000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:48:23 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:48:23 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x5000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1325.492559] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1325.543031] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1325.547311] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1325.555320] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1325.562702] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:48:23 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x4, r2, 0x1, 0x0, 0x6, @local}, 0x14) r3 = socket$packet(0x11, 0x2, 0x300) r4 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x9001) r5 = socket$packet(0x11, 0x2, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) bind$packet(r4, &(0x7f0000000040)={0x11, 0xc0, r7, 0x1, 0x1, 0x6, @multicast}, 0x14) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r11 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r11, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r10, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, r10, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x1, 0x927d, 0x0, 0x3f, 0x1, 0x1}, 0x2) bind$packet(r3, &(0x7f0000000100)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@multicast, @remote, @val={@void}, {@generic={0x0, "1047"}}}, 0x0) 12:48:23 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x6000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:48:23 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x5000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:48:23 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:48:23 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0xb, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:48:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, '}'}], 0xa, "4f8e7c1ffe56be999b5621ef77d5342e01a3241c84972425eed5530e36d31905d844c6b7d97bb275e934ecbd69761f22d1e4e9f2929af687ff1a36b8bbf4cb45a068e70896383f2fc7283a8b1c523db4b982fa91b0fb1e2b3686311dbab2f184466515d413e80de9a27d144bb3357917b0fd738f806d0c3e9fbee265d212c32c5cfa721cb071f5"}, 0x94) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x10800, 0x101) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fallocate(r1, 0x0, 0x10001, 0x100) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 12:48:23 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:48:23 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1326.557542] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1326.581669] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1326.595367] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1326.610479] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:48:24 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x7000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1326.623547] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:48:39 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:48:39 executing program 3: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x68, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @multicast2}}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x4}]}, 0x68}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r2) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)={0x1c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@generic="0000af0180"]}, 0x1c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400), 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0a042bbd7000fedbdf25040000000c000180080019eadf6d0000"], 0x20}, 0x1, 0x0, 0x0, 0x40001}, 0x8001) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r6, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f00000000c0)={0x24, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8}]}, 0x24}}, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000380), 0x10) 12:48:39 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x8000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:48:39 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:48:39 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x6000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:48:39 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:48:39 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x10, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:48:39 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1342.085542] EXT4-fs: 2 callbacks suppressed [ 1342.085553] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1342.087281] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1342.091941] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1342.099703] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1342.108996] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:48:39 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x7000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1342.191600] 9pnet: Insufficient options for proto=fd [ 1343.094087] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1343.139742] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:48:55 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x18, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:48:55 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x8000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:48:55 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:48:55 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x9000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:48:55 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000140)=@updsa={0xfc, 0x1a, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@private}, {@in6=@private1, 0x0, 0x3c}, @in=@local, {}, {}, {}, 0x0, 0x0, 0xa}, [@policy_type={0xa, 0x10, {0x1}}]}, 0xfc}}, 0x0) 12:48:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) 12:48:55 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:48:55 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:48:55 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x7000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1357.682105] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1357.698663] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1357.706966] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1357.725298] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:48:55 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1357.737904] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:48:55 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x9000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:48:55 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x2e, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:48:55 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0xa000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:48:55 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:48:55 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:48:55 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1358.034632] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1358.040661] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1358.043376] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1358.063200] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1358.072369] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:48:55 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0xa000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:48:56 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, 0x73cf}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_generic(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r3}], 0x4, "9755154351ac9a"}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r7, r6) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd_index=0x6, 0x0, 0x0, 0xfffffff9, 0xc, 0x0, {0x0, 0x0, r6}}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) 12:48:56 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x300, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:48:56 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0xb000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:48:56 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0xb000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:48:56 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000700)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="2e2f66696c6530005481f2f01edfa2f51763206dc3ff54dc5964f031e57a6cb85e2f707356d219ce7971b9cf"]) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRESOCT=r3, @ANYRES64, @ANYRESDEC, @ANYRES32=r2, @ANYRESHEX, @ANYRES16]) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = dup(r5) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r6, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(r6, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) openat(r7, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(r6, &(0x7f00000006c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x11000200}, 0xc, &(0x7f0000000680)={&(0x7f0000000780)=ANY=[@ANYBLOB="8c000000", @ANYRES16=0x0, @ANYBLOB="040026bd700039d86758b0c465a576206a5526bc9caa3cb246eb0b9756333fc95a7e00000000", @ANYRES32=r8, @ANYBLOB="1a00c70006015b000006080402010903100117174644ba69289b00003200c7000006ff0420060305340707021f010107fb064002020100033f020603ab030701030020030002507d1592c391b28100002000c700000204067f0575040907b002020200043f068007c1f53b3fe711c8fb"], 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x4000800) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 12:48:56 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x500, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) [ 1358.582650] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1358.743581] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1358.744555] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1358.745576] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1358.751844] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 12:49:12 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:49:12 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x10000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:49:12 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x600, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:49:12 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:49:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x34, &(0x7f0000000080)={0x0, 0x0}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x2c, &(0x7f0000000000)={0x20087b6}, 0x4) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000180)={0x0, 0x0}, 0x10) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f00000000c0)=""/115, &(0x7f00000001c0)=0x73) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000040)={0x7fff}, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r3, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r6], 0x38}}], 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0xb0841, 0x0) dup3(r2, r2, 0x0) 12:49:12 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x10000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:49:12 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:49:12 executing program 3: syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00x:\x00\x00\x00\x00\x00\x00']) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = inotify_init1(0x800) close(r2) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000440)={0xcdb5, 0x9, 0x1, 0x401, 0x5, [{0x5, 0x100, 0xfff, '\x00', 0x400}, {0x101, 0x3, 0x9, '\x00', 0x80}, {0xffffffffffffff00, 0x8001, 0x4, '\x00', 0x80}, {0xa4, 0x0, 0xffff, '\x00', 0xe0c}, {0x7ff, 0x3, 0x9220, '\x00', 0x1801}]}) ioctl$SNAPSHOT_GET_IMAGE_SIZE(0xffffffffffffffff, 0x8008330e, &(0x7f0000000000)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000200)={0x4, 0x8, 0x10020, 0x8, 0xe0a}) sendmsg$NL80211_CMD_RELOAD_REGDB(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r4, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x4c040) 12:49:12 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1374.553588] EXT4-fs: 12 callbacks suppressed [ 1374.553599] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1374.555638] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1374.565673] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1374.568643] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1374.589323] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1374.605712] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:49:12 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x700, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) [ 1374.634381] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 12:49:12 executing program 0: syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = dup2(r4, r2) perf_event_open(&(0x7f0000001d80)={0x2, 0x9d, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r4, 0x0) r6 = syz_io_uring_setup(0x1d, &(0x7f0000000100)={0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, {0x63d1254, 0x2}}, './file0\x00'}) sendfile(r9, r4, &(0x7f0000000240)=0x2, 0x2) io_uring_enter(r6, 0x186e, 0x0, 0x0, 0x0, 0x0) 12:49:12 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x18000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:49:12 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x18000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1374.718162] syz-executor.3 (8880) used greatest stack depth: 22648 bytes left [ 1375.529503] 9pnet: Insufficient options for proto=fd [ 1375.656338] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1375.669210] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1375.701750] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1375.703019] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:49:28 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000000c0)=0xa2, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x5c1043, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x104040, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',dno=\x00', @ANYRESHEX=r1, @ANYBLOB=',dfltgid=', @ANYRESHEX=0xee00, @ANYBLOB=',aname=/dev/hpet\x00,access=user,afid=0x0000000000000003,dont_measure,\x00']) connect$inet6(r1, &(0x7f0000000700)={0xa, 0x4e24, 0x6, @remote, 0xb6}, 0x1c) openat$bsg(0xffffffffffffff9c, &(0x7f0000000400), 0x111080, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)="aa1c", 0x9d}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x1, 0x4) 12:49:28 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x2e000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:49:28 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x2e000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:49:28 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:49:28 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:49:28 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:49:28 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5e, 0x1efcd8c557a72921, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x11010, 0x5, 0xfffffffb, 0x0, 0x0, 0x64}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x50, 0x7, 0x8, 0x5, 0x0, 0xc76, 0x94208, 0xd, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp, 0x400, 0x5, 0x3, 0x5, 0x0, 0x49c0, 0x2f8, 0x0, 0x0, 0x0, 0x77e}, 0x0, 0x4, r0, 0xa) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="200000001e00210e000000000000000800000011020000003ae08c9cf1000000"], 0x20}}, 0x0) fcntl$getown(r1, 0x9) madvise(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000040)=0xe5, 0x200, 0x8) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) 12:49:28 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x900, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) [ 1391.008513] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1391.011304] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 12:49:28 executing program 3: rt_sigaction(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}, 0x8000}}, {{0xa, 0x4e21, 0x27, @local}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0xc1b2, 0xfffffffffffffeff, 0xffffffffffffff38, 0x800009d, 0x5, 0x5, 0x8}, &(0x7f0000001400)={0x0, 0x9, 0x4ffb, 0x7, 0x0, 0x3f, 0x6}, &(0x7f0000001440)={0xe5, 0x38c00000, 0x0, 0x4, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) r2 = fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) setresuid(0xffffffffffffffff, 0x0, 0x0) close_range(r2, r0, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000400)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_setup(0x3e3, &(0x7f0000000580)=0x0) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r3, 0x0}]) io_setup(0x9, &(0x7f00000008c0)=0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000300)) io_getevents(r5, 0xffffffffffffffff, 0x0, 0x0, 0x0) io_pgetevents(r5, 0xf2, 0x4, &(0x7f0000000240)=[{}, {}, {}, {}], &(0x7f00000001c0), &(0x7f0000000200)={&(0x7f00000002c0)={[0x5]}, 0x8}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffff, 0x0, 0x1000}) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x0, 0x24, 0x1, 0x3, 0x0, 0xfe2d, 0x0, 0x1d}}) unshare(0x48020200) 12:49:28 executing program 0: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001700)=ANY=[@ANYBLOB="01000fa90000010000001800", @ANYRES32, @ANYRES32=r0, @ANYRES32=0xee01, @ANYBLOB="2e2f66696c652fe1451d4e7b754bc7f05f0ff404807bf64d176a29993195992c14f39ee8328796f81d1886f6cb48f1ed71a941835b5840190114208ef9dda4756eab00fcd38d0a302906ffc3e8f25260ef7b4e28db855ed9e895bd4b0fbdedef955a9ddf4161dc9347ef97623a3ebf9ca8933a81653dd955d769a92740fbed0519a0fe8fb2bb1420fa5a24997c0cf4682cd464c3bcd44c267b10cfd7565652376257be8c2ef9d94e9ad1d44011543b4d0e2c77577a1157a58a7edab4a0981d3549776f00"/210]) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="240000001000010000000020000000960000090005000000000000000500002355aef1998048000000492a87345bbe0417de310028c0b5fef263b6a6538dc39fa50d371a73302d155f84c78a88820472a141b1264aefddae"], 0x24}}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000440), 0x3}, 0x48, 0x0, 0x0, 0x0, 0x5, 0x0, 0xd60b, 0x0, 0x200001, 0x0, 0x1000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000880)={0x710, 0x0, 0x5, 0x401, 0x0, 0x0, {0xa, 0x0, 0x5}, [{{0x254, 0x1, {{0x1, 0x5}, 0x2, 0xff, 0x9, 0x5, 0x15, 'syz0\x00', "9c53c990572782f8063895e16e9131efd6caca494bd919a1092a0aa66fea3335", "cb1cff213f89e1a28c10b9284bbd7038faf91388fe3d24ccd83010e86ab0a1e6", [{0x7, 0x4c56, {0x2, 0x1}}, {0x2, 0x3, {0x2, 0x4}}, {0x3f, 0x8, {0x3, 0x2}}, {0x3f, 0x9, {0x1, 0x7fff}}, {0xa8ba, 0x4a7, {0x0, 0x9}}, {0x0, 0x7, {0x1, 0xf70}}, {0x3a, 0x3, {0x3, 0x4}}, {0xfff8, 0x7, {0x1, 0x5}}, {0x0, 0xf65, {0x3, 0x9}}, {0x101, 0x8, {0x1, 0x2c449634}}, {0x0, 0x0, {0x2, 0x8}}, {0x516, 0x1, {0x1, 0x4}}, {0x20, 0x7ff, {0x1, 0x48}}, {0xfff, 0x8, {0x0, 0x10000}}, {0x3, 0x3ff, {0x2, 0x1}}, {0x83b, 0x1000, {0x4, 0x9}}, {0xb4, 0x40ac, {0x2, 0x9}}, {0x4, 0x9, {0x0, 0x200}}, {0x9, 0x8b, {0x2, 0x100}}, {0x2cab, 0x40, {0x1, 0xff}}, {0x1, 0x5, {0x2, 0x2}}, {0x9, 0x3, {0x1, 0x8001}}, {0x5ae, 0xc4b, {0x3, 0x7}}, {0x1, 0x800, {0x2, 0x9}}, {0x0, 0x9, {0x3, 0x5}}, {0x0, 0x6ed6, {0x3}}, {0x3, 0x14c, {0x3, 0x6}}, {0x2, 0x5, {0x2}}, {0x7, 0x25c}, {0x0, 0xffff, {0x1, 0x7}}, {0x400, 0x81, {0x2, 0x8}}, {0x3, 0x2, {0x0, 0x7}}, {0x257, 0x800, {0x3, 0x3}}, {0x401, 0x7, {0x0, 0x1da0}}, {0x101, 0xe8c, {0x3, 0x3}}, {0x0, 0x200, {0x2, 0x9}}, {0xc55, 0x32b, {0x3}}, {0x1, 0xf0d, {0x1, 0x9}}, {0xfffb, 0x3, {0x1, 0xfffffffc}}, {0x20, 0xa9c, {0x1, 0x1}}]}}}, {{0x254, 0x1, {{0x2, 0x3}, 0x4, 0x6, 0xfffb, 0x4, 0x3, 'syz0\x00', "67313c4af5d72de56dcfd574402f35cb09450c0988ac05bb5d673d408560cba0", "93d8de682ec478a7a2fa672e2c64e55b75ec041ccc42be0584a90a0143451f11", [{0x1, 0x6, {0x2, 0xff}}, {0x100, 0x2, {0x0, 0x5}}, {0x1f, 0x1000, {0x3, 0x9}}, {0x9c8, 0xfff, {0x2, 0x1}}, {0x3f, 0xffff, {0x1, 0x4f5}}, {0x1, 0x7, {0x0, 0x8000}}, {0x1, 0x9, {0x1, 0x1000}}, {0xdc7, 0x8, {0x0, 0x6}}, {0x3, 0x7, {0x3, 0x200}}, {0x5, 0x7, {0x0, 0xa95}}, {0x9, 0xc0, {0x2, 0x9}}, {0x6, 0x9, {0x0, 0x7fff}}, {0xd69, 0x3ff, {0x1, 0x6}}, {0x1, 0x5, {0x0, 0x80000000}}, {0x6, 0x6, {0x2, 0x655f4b81}}, {0xe9a, 0x29c, {0x2, 0x1ff}}, {0x8, 0x3, {0x1, 0x1}}, {0x3ff, 0x5, {0x0, 0x7f}}, {0x72cc, 0x0, {0x2, 0x9}}, {0xfff, 0x1000, {0x3, 0x7}}, {0x6, 0xfff, {0x0, 0x1bdb97d}}, {0x1, 0x81, {0x3, 0x7}}, {0x4, 0x7, {0x1, 0x8001}}, {0x9, 0xdf4, {0x1}}, {0x9, 0x8001, {0x3, 0x4}}, {0x3, 0x5, {0x0, 0x5}}, {0x1ff, 0x7f, {0x1, 0x8}}, {0x1, 0x1, {0x3, 0xe8}}, {0x9, 0x5, {0x3, 0xfffffffb}}, {0x401, 0xff, {0x1, 0x27}}, {0x64ab, 0x6, {0x1, 0x3b4}}, {0x8, 0x100, {0x2}}, {0x8, 0x100, {0x2, 0x1}}, {0x3, 0xffc0, {0x2, 0x2}}, {0xfb, 0x5, {0x3, 0xbd65}}, {0xf7c, 0xe7, {0x0, 0x3}}, {0x400, 0x5, {0x3, 0x81}}, {0x8, 0x9, {0x1, 0x7}}, {0x4, 0x9, {0x2, 0x1}}, {0x1, 0xffff, {0x1, 0xffff}}]}}}, {{0x254, 0x1, {{0x1, 0x1}, 0x1, 0x6, 0x7f, 0x2, 0x16, 'syz1\x00', "ccdf5406ecd94154ba14b5a4c984d940af17790c9a0d0ea5f3d6176e4ede8513", "666694871d8d0acdaffc5abeb4c1654a658a1095c8a296e1bb24c03e3dde20a4", [{0x3f, 0x7, {0x2, 0x6}}, {0x0, 0x400, {0x0, 0x24c4}}, {0x9, 0x0, {0x1, 0x3ff}}, {0x1, 0x8, {0x2, 0x3ff}}, {0x6, 0x8, {0x1, 0x7}}, {0x400, 0xed, {0x0, 0x3f8}}, {0x0, 0xb7, {0x1}}, {0x877, 0x9, {0x0, 0x8}}, {0x101, 0x7fff, {0x0, 0x9}}, {0x7f, 0x7, {0x0, 0x7c6dea16}}, {0x7ff, 0x7f, {0x2, 0x8}}, {0x6, 0x3, {0x1, 0x7}}, {0xb8, 0xb1b, {0x0, 0x3}}, {0x7ff, 0x4, {0x2, 0x4}}, {0x1, 0x800, {0x3, 0x85}}, {0x7, 0x83, {0x2, 0x2}}, {0xecd4, 0x3, {0x1}}, {0xe72, 0x3a04, {0x1}}, {0x4e30, 0x1, {0x1, 0x20}}, {0xe9, 0x200, {0x2, 0xffff0001}}, {0x7, 0x3, {0x1}}, {0x9, 0xac90, {0x2, 0x7}}, {0xffff, 0x0, {0x0, 0x9}}, {0x1, 0x0, {0x3, 0xffff}}, {0x20, 0x8001, {0x3, 0x1000}}, {0x0, 0x2, {0x3, 0xfffe0}}, {0xe55, 0x7f, {0x0, 0xb7e}}, {0x0, 0x3, {0x0, 0x6}}, {0x5407, 0x7, {0x3, 0x5}}, {0xf8b, 0x0, {0x3, 0x3}}, {0x80, 0x8, {0x2, 0x4}}, {0x2a, 0x100, {0x3, 0x5d}}, {0x3, 0x8, {0x0, 0x1ff}}, {0x1, 0x7, {0x1, 0x9}}, {0x0, 0x1000, {0x3, 0x8c6e}}, {0x8001, 0x9e94, {0x0, 0x7}}, {0x3, 0x81, {0x2, 0x4}}, {0x101, 0x6e01, {0x3, 0x1}}, {0x1ff, 0x3, {0x2, 0xffff}}, {0x80, 0x401, {0x0, 0x10001}}]}}}]}, 0x710}, 0x1, 0x0, 0x0, 0x80c0}, 0x802) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0011cd"], 0x1c}}, 0x0) readv(r5, &(0x7f0000000400)=[{&(0x7f0000000180)=""/43, 0x2b}], 0x1) sendmsg$NL80211_CMD_GET_STATION(r3, 0x0, 0x4) openat(r4, &(0x7f0000000380)='./file0\x00', 0x20000, 0x20) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000100)=0xfffffffffffffffd) [ 1391.062535] EXT4-fs: 1 callbacks suppressed [ 1391.062545] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1391.071334] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1391.082353] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1391.088080] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1391.098846] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:49:28 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x40000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:49:28 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0xa00, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) [ 1391.138327] cgroup: fork rejected by pids controller in /syz7 12:49:29 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x40000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:49:29 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:49:29 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:49:29 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1391.888444] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1391.914170] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1391.915102] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1391.916933] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1391.922534] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1391.962789] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1391.963958] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1391.966282] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 12:49:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0xb6d1) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000600)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="00000002000000002e2f66696c6530009e69606f08cebb71f5a5a3a8ed7b08ed7e513e90d937b3aed3d27af93c0ed560cf48d499671d144567a82d417ff14bb0f88b8575b6db475eceea1869f0f52d096f93909fdbfeed2c3c1eb6e7ca420902be82e74ea33bea34"]) rmdir(&(0x7f0000000200)='./file0\x00') readv(r2, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/134, 0x86}, {&(0x7f0000000340)=""/171, 0xab}, {0x0}, {&(0x7f0000000180)=""/52, 0x34}, {&(0x7f0000000500)=""/103, 0x67}], 0x5) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r2, 0x0) mmap$perf(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0xe019) lseek(r1, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0x200f5ef, 0x0) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x80000001]}, 0x8) dup2(r4, 0xffffffffffffffff) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) [ 1392.022153] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1392.033465] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:49:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655b0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f00000000000008", 0x1b, 0x2100}, {0x0, 0x0, 0x8000000000002e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) umount2(&(0x7f0000000100)='./file0\x00', 0xa) [ 1392.100298] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1392.113077] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1392.217645] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1392.868337] loop3: detected capacity change from 0 to 4217856 [ 1392.915146] EXT4-fs (loop3): Unrecognized mount option "n ”3µľ—Ţ€"جombcache" or missing value [ 1392.949669] loop3: detected capacity change from 0 to 4217856 [ 1392.960286] EXT4-fs (loop3): Unrecognized mount option "n ”3µľ—Ţ€"جombcache" or missing value 12:49:45 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:49:45 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:49:45 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0xb00, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:49:45 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:49:45 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:49:45 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:49:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00./file1\x00']) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x105142, 0x82) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000100)={r6, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0xfffffffffffffeb1) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_GET(r0, &(0x7f0000000640)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000600)={&(0x7f0000000680)={0x114, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x20004000}, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x59, 0x8, 0xff, 0x0, 0x1, 0x8008, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xba1e, 0x1, @perf_bp={&(0x7f0000000380), 0x1}, 0x44120, 0xfff, 0x4, 0x9, 0x1, 0x6, 0xdc, 0x0, 0x4, 0x0, 0x3}, 0x0, 0xd, r1, 0x3) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) 12:49:45 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xa, 0x0, 0x0, 0x1, [@generic="487fec864b24"]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x60, 0x0, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x393}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x40}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4f}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x90}, 0x40090) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x800}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4080}, 0x8000) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x7c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xad}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xb667}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc6d}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8041}, 0xc000) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x4000, &(0x7f0000000180)=ANY=[@ANYRES16=0x0]) [ 1407.415401] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1407.492164] ISOFS: Unable to identify CD-ROM format. [ 1407.495328] EXT4-fs: 1 callbacks suppressed [ 1407.495337] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1407.497240] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1407.504164] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1407.515803] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1407.535248] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1407.549555] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:49:45 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x1800, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:49:45 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:49:45 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:49:45 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:49:45 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1407.710962] ISOFS: Unable to identify CD-ROM format. 12:49:45 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40849, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r6, @ANYBLOB="080005e2010031cc0000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_WDS_PEER(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r5, 0x300, 0x70bd28, 0x25dfdc01, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @random="9909f1fb258a"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x90) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x14, r2, 0x800, 0x70bd68, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000480)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="050000000000000000002e00000008000300", @ANYRES32=r9, @ANYBLOB="0a003400020202020202000053b35a8bd3e039789ba7764f1277c92dad32d3571ed5e30098e7e1d7ea51a20643c3964c3100d90ee502be4023381377a4fe2d368d6288626c6145d2ed9aaea97f86ef3de001b163492b6b106a2fa1b70f5f9c1ca5032453dcc63cf30fba88a05bce30f9d1a29c5733e68cdd85b5abb0c0697d3553"], 0x28}}, 0x1) sendmsg$FOU_CMD_DEL(r7, 0x0, 0x0) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', 0x0, 0x0, 0x0) 12:49:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x14, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="14fafd574500300b000010000000000001000004"], 0x14}}, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r4, r3) syz_io_uring_setup(0x5f7d, &(0x7f0000000040)={0x0, 0xee67, 0x4, 0x0, 0x33b, 0x0, r4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x6000, @fd_index=0x6, 0x4, 0x0, 0x0, 0x4, 0x1, {0x2}}, 0x80000001) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r10, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r11, r10) syz_io_uring_submit(0x0, r6, &(0x7f0000000140)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x6000, @fd=r11, 0x9, 0x7ff, 0x9, 0xc, 0x1}, 0xe4) 12:49:45 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1408.596315] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1408.598380] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1408.601008] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1408.612831] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1408.659872] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:50:01 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x2e00, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:50:01 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:01 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:01 executing program 3: ftruncate(0xffffffffffffffff, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000640), &(0x7f0000000680)=@v1={0x1000000, [{0x5}]}, 0xc, 0x1) statx(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f00000001c0)) umount2(&(0x7f0000000040)='./file1\x00', 0x8) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000a00)=0xe8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) stat(&(0x7f00000004c0)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000a40)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) sendmsg$nl_generic(r0, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f00000007c0)={0x234, 0x28, 0x200, 0x70bd26, 0x0, {0xd}, [@typed={0x8, 0x5c, 0x0, 0x0, @u32=0x8000}, @typed={0x14, 0x1d, 0x0, 0x0, @ipv6=@mcast2}, @generic="fc4c3a323abec854e6942599b5a1724c638be75edda90b54f08ed8240bdf4978357dfec30661dac000a9ab7167e7565a115de6aa738ff5e9e7f3fd30a9bfa76371087132a4c334810e653751564b8f3e59e2321e1e66678408dc8d6fe96db238d296680741e6adc151e0ffa1ac241adb03a778262c36fd21dcd7bc34c3373e38dcdd75c194", @nested={0x159, 0x5a, 0x0, 0x1, [@typed={0x14, 0x38, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x7f, 0x0, 0x0, @uid=r1}, @typed={0xc, 0x9, 0x0, 0x0, @u64=0x7662}, @typed={0x8, 0x3e, 0x0, 0x0, @u32=0x6}, @generic="d4b8d453291845dbd1e84a735c4de85ce7624ac657288cf71fd6561ba4ba43bc5aa0ee68cfe4db4dedefd8a6b2f1af162ac5be81ac6205aa9ea85392b9", @generic="af3ea75ca202dd0003062d8f8ef011637a06a6b4c47bcc2bfa913d0be59ec9fda97a8309b395f3d6fc3d10aa4bc87b9fe1624285ea9377e28f0abf50cfe6d17b6d128b8a1a6d945ffb286cfa0e3fd7f39e53d59ba04e803ebf236dc75a5a44e1363d0f50e5b4974b1372e2e5eed3263c99a3d654caee37d128ff4092fb8c74766a56cda4638aaa8380489fd5b03966c1818dc36d53f05c39d104640e0a88852cd99819686104c97c66ea043c7e7d912f13f76f622027fbb261fec41eac14d39aaa3fb42b908d77e21a470e4f9d94443b3747fe7883b102bd9e76dd0787f4b429d2ade5deeeec68c2"]}, @nested={0x20, 0x1e, 0x0, 0x1, [@typed={0x8, 0x44, 0x0, 0x0, @binary="e1163f4b575fa0b794d3260f4653538263a7771697"}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x4000000}, 0x404) uselib(0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'macvlan0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="410000fdffffff000033db00"/44]}) perf_event_open(&(0x7f00000003c0)={0x1, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001d0021000c00"/28], 0x1c}}, 0x0) 12:50:01 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:50:01 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:50:01 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x10f8, &(0x7f0000000000)={0x0, 0x6eb4, 0x1, 0x0, 0x28c, 0x0, r0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000240)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x10001) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000b, 0x12, r0, 0x8000000) syz_io_uring_submit(r6, r1, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) fork() 12:50:01 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1423.589390] EXT4-fs: 1 callbacks suppressed [ 1423.589402] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1423.591151] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:50:01 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1423.621927] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1423.631377] 9pnet: Insufficient options for proto=fd [ 1423.657664] 9pnet: Insufficient options for proto=fd 12:50:01 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x4000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:50:01 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1423.694797] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1423.703697] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:50:01 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x800) r2 = dup(r1) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="ff712cd4dc6da4f865000600000008000300", @ANYRES32=r3, @ANYBLOB="0800050000000000"], 0x24}}, 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x2020}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r5, r4) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) socket$nl_xfrm(0x10, 0x3, 0x6) r6 = creat(&(0x7f0000000000)='./file1\x00', 0x0) sendmsg$NL80211_CMD_STOP_NAN(r6, &(0x7f00000002c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0xfffffffffffffffe}, 0x2000c011) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 12:50:01 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:50:01 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:01 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:01 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1424.132157] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1424.145359] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1424.176432] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1424.197995] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:50:02 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x80000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1424.206020] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:50:02 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x80000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:50:02 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x1000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:50:02 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:02 executing program 3: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r1, 0x800, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='.\x00', 0x2000003) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x8000000) sendfile(r1, r2, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 12:50:02 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x1000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:50:19 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:19 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:19 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x1000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:50:19 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:50:19 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:19 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:50:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f00000002c0)="03f5060000005f92e4", 0x9, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x0, &(0x7f0000013b00)) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x40000040}, 0xfffffffe) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = dup2(r3, r2) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000000140)=0x4, 0x4) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x82) 12:50:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) sendfile(r1, r0, 0x0, 0xffe9) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r5, r4) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r5, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)={0x30c, 0x0, 0x1, 0x70bd27, 0x25dfdbfe, {0x1c}, [@generic="677ced043832e925b7315fb8ee545ff9abdcd8760eb652f61d5ab092390bb4540d440936daca35ea6519cf9ed52e600afa5f897dc4f499646ebf2a202201d3e7c814898873f9ff75f2d0c20f651a2be63e0e9cfd20dafaa2475e6de493f73afcc071166ea4417f286965288f93f6fca05a7f8f6a90b54ca8176372af0d73ce57d2c045da74edbbf322dfc19d386c7da68d5e3ccd6aec95c1955a80573c2b788f", @nested={0x11d, 0x87, 0x0, 0x1, [@typed={0x4, 0x5}, @typed={0x8, 0x66, 0x0, 0x0, @uid=r6}, @typed={0x8, 0x2b, 0x0, 0x0, @ipv4=@local}, @generic="62582796cb837854590c81e11a5117023ae6708c43a77d40c1af0c0d63ca9c7fa289a6527cd8eabb9d7aa88a5f61c853a5c0010b6dd625c8757db1a3b5615087c0e3fd3fd81c982d978da9cad705bee714ebee76115248d07b0a95e02b38eab500bc1d15f52b78a5e2dc7e457629ab7abc2399005a32cee7b3bbd3928feca99a15e4c1c95e13be1a80a99d0c32f79bb0cb3d7ef81f462d3cd7083d8312d8894d05e5fe7b08aa21b7c7f1fb4e18e7cc6219b9d420db083fefa62b7a1834b259c7addfbffa43907ea3eb822d1e4909890afc92864ab04d831ddb55d3a93570f720eaf6ac4f223f5c7ab0e0b522b0daa9179f", @typed={0x14, 0x3d, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1f}}}]}, @generic="b7d8986c26", @nested={0x10, 0x21, 0x0, 0x1, [@typed={0xc, 0x8f, 0x0, 0x0, @u64=0x4}]}, @typed={0x7, 0x95, 0x0, 0x0, @str='#)\x00'}, @typed={0x8e, 0x63, 0x0, 0x0, @binary="499e257591241b9beb90d301eef9c57bda93523ab62c339f4d0df8df36570e7f57df2569da658c3008d5a34d215567421b2d1a249f86049264b70d6aec334b7d400994c1c099406dca10119e044d9f6b025004d882872ffa1163263c220d22e807ea58004487f8cd9fbb1b36b1256f3ae99f49e2cd5ea84e013e6499fb3c2799cd85aeebed5bf8646a79"}, @typed={0x14, 0x8f, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0xe}}, @generic="3bbab2f5a822c74328d2be4d786f7268bd74f590f0b8450c47f528c1809dc6379b9a46aa7521506d2dd2a0767e474898d8cf15f73628bffcf7eebf160cf3305a1ee10040d6eae8d6f0de902d189fd2eedd6ab00663ce4c335e869850b09fa0aa8f3bfe00c934afec1690487cacf64c0b5da894ef44"]}, 0x30c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) r7 = syz_open_dev$vcsu(&(0x7f0000000540), 0x400, 0x1) io_uring_enter(r7, 0xff7, 0x216f, 0x2, &(0x7f0000000580), 0x8) [ 1441.638629] loop3: detected capacity change from 0 to 524288 [ 1441.667432] EXT4-fs: 8 callbacks suppressed [ 1441.667458] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1441.676013] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1441.687652] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1441.697158] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1441.713129] EXT4-fs error (device loop3): ext4_quota_enable:6435: comm syz-executor.3: Bad quota inum: 455939, type: 0 [ 1441.739375] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1441.794027] EXT4-fs warning (device loop3): ext4_enable_quotas:6480: Failed to enable quota tracking (type=0, err=-117, ino=455939). Please run e2fsck to fix. [ 1441.835818] EXT4-fs (loop3): mount failed [ 1441.869375] loop3: detected capacity change from 0 to 524288 [ 1441.888931] EXT4-fs error (device loop3): ext4_quota_enable:6435: comm syz-executor.3: Bad quota inum: 455939, type: 0 [ 1441.895991] EXT4-fs warning (device loop3): ext4_enable_quotas:6480: Failed to enable quota tracking (type=0, err=-117, ino=455939). Please run e2fsck to fix. [ 1441.916180] EXT4-fs (loop3): mount failed 12:50:35 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:50:35 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x2000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:50:35 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000a00)={0x3, 0x80, 0x70, 0x0, 0x20, 0x0, 0x0, 0xe9a, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x3f, 0x5, 0x8, 0x8, 0x0, 0x5, 0xc808, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000000c0), 0xb}, 0x80, 0x263a, 0x9, 0x0, 0x5, 0x101, 0x92f, 0x0, 0x800, 0x0, 0x9}, 0xffffffffffffffff, 0xb, r0, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40086607, &(0x7f0000000080)={0x0, 0x400000000000, 0x0, 0x200000000000006}) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x80049367, &(0x7f0000000000)) 12:50:35 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:35 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:35 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)='}', 0x1, 0xfffffffffffffff8}], 0x826801, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x20) chroot(&(0x7f00000001c0)='./file1\x00') mount(&(0x7f0000000200)=ANY=[@ANYBLOB="25245f78d8a097ec90692cae086e388698517e9c746dad7519c747d070e80361ddc17ce9a1a20cbb190ac8b0e7af174e58981f6485cd2f2a23ea1a2ddf3a2a767eb51c34a1686d648cb42e572df1a552f21f82332784c36ca4132ccd9cebc27081dba16abb4616ceb9efe2696a49cfca636ae7baf52d4320e66b760969dac7a42a09f5b93ac790892731de7e96ef91"], &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='afs\x00', 0x2304c0, &(0x7f0000000180)='\x00') creat(&(0x7f0000000000)='./file0\x00', 0x1) 12:50:35 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:35 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1458.051177] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1458.060205] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1458.081236] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1458.100396] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1458.102705] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:50:35 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:50:35 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x3000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:50:36 executing program 3: syz_emit_ethernet(0x5eb, &(0x7f0000000080)={@multicast, @random="621b41b500a5", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x5b5, 0x3a, 0x0, @dev, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "c162e9492937185a807fed5ba9f2b99dce6e45a0e519e71896bec4abbf98171fac2c4094234c0e885099dc713005d82a8837b0397ddd1b1155185b867cf21109f735f11d763b5d4d2c271cf4c172c63f8a284c43ae7c0f0972e7651dfb3d5c42f3a841aca9e09830f56519bd691055c2ac6fe4043bad770eda1daf7cc269bcb003b4ba152f07d010f408f85416d6af3fbaba2dff7ecfa10963217e3ff14281bff23eb1a2d633df527aefbcf5dd6d51bce87394da5c2cfec32e5f1b45b1bcdad802d881c04fa894cf47f0fbedda231133c7ed97b300816cc462382c2e60493aa095755fcc5732fb6cb55bb6c80f452c2fff5fea12c8ce7d87c11275b77c467931690d65071842f47c77b560c9c04d9663fcbd1eccfb159bfc17cd26adea6a2d650222c9bf4885c55f991a2296dd90489965457cf57de2526ccf3875614a82f6072f14578378a9bcf249ca3ad3c3666ff0b35863a6d617a4766a5bc449791b499aa6a7ba0879c321adfd63b9abb2f4001e0389e3acb82a723db77016fc9bbbfa055bcbc247069545706e8fc1d64e8aca1c800f21628ad9f3c6212ba1a9ca13a7cdacf7f6a698600999865de6c28da989384f1ae06e990e4bad1baab8ce12adb822eac649f26b9bd3f40be3f7700058adfa356053fbafbc573a215bd1f8b3d34392eeb35d61134e53e9327305bb83e7a1b47dd59921b827786cc9eeed4e59f7eb733277ad25aaaa506c1e3b720561f8375ec12b725886c9435f976f3933cb0a7b2a90c0515d164f0a65fbbaf2f95bebe1e1f7e6efda045ac6351dc140e59ae3c571de4669c34305e666813749f63ae0638c53144d130a651cc749c318f369d22031539da18cdeef7124f557b66e3b32b91709ec47a02261dcb76cc10e7844ca13ac4a441d07f9c6b3c3d693e2470274e5823c0b043f2522a69b88ca163dc85f94c251722d979de8261fed3d1f631c905231f6f83ba423a8697b80ec7be1ffe9ec7de091c6894f313f4013346821de67706592cfca85a0e2aaae12bb60b9d9bc08b1aff07583027fcc4b421ab0e7cf6312fd4c1cb3db30b558b60bb0b3f7fe04a694f32e7870549779f25b85e3cbbbaab3d4e6c6510a51a86d7ecb3a8123c23cd03a3643ebc1011b998a4f925d1457dc3e4317277351df83136d9e27e85343958c765757b3470dffc67c90d38a4f2ac613c5d0c8593291c08da879f7eec63cb412cc9ab91c6556fee1937da98dd94000361cee716a9da279ec89f11b05a1d96898bb3ad2ab9026e8c175d28e57ec098c6479f2c73a9ae94c3383fc4bf52cc9f87c1597948f7de9e115ef66c39dd9a43750481ab51803ae415e917bb287987e652bf9d8b000b568445566de3a982ed50008f006c43e7eb4c26ef7b1293103ddd96dcc315417d11ae652183dd391ae44a4d988c0d053005cf645ee76e3c37afb7630bef542c24b3b3a4edf14f17340a0883df6aed39d117ea045959c1353f67874cd9e9a2fb9bda5259d7961c3aa817c7037069a8a3e9a7e5855bae6218b10e79a6e2cf7758987a0336d45e0a4e36c3ae449094cf1786c6f856b8f6a7d21e3471539453c7eee03dce12cace3ebfc50bf7313d3f70c11a22e995e7803b6dd58e3bc2ac6dd3fcf81edaddfe743e415608dba4a8fa22aadafebec1dde371274f1d0cefd42c05c8b7da0d0b3b4ba46422f0d2c84cf29e4a799e205a95eb27fb707acc468a3e5bc41f6f3206554e93121c2cb387d34e52051231744fcc228edb2dcf9e9ad523424cb37456886458b93713378c25ca9d836943cf4c082dbe253115a0dd8662bfaee68f0e88316332c9646df0b4ea826b730e7e5f3a5b5cfcb90d2732a8d051d87755ced43bee059c90435325de9da5f6e65b45a9f4fd3af35c17c833e8521e6f7100e411a4aa497d596095a73fa97ba48aa50ba3cf9ea78f6939be170e0793d38c461cd04e977c7154e49dd8efbe9200c8e8840ac4a60f8e6640fbe8c90ad4a16e3cd13bdc724ad0b60ca353421ff42ee5191af05001a7d0e2c3858f51931a2e75671baafb168adb2c1629eb8"}}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000680)={@val={0x0, 0xa01}, @val={0x3, 0x1, 0x80, 0x3, 0x8, 0x3}, @mpls={[{0x4, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x100, 0x0, 0x1}], @llc={@snap={0x1, 0x1, "bc", "b044d2", 0x6004, "f42dd5e296c6d35b83e9f1b2de312a7eec41f8641ec0614b1ee5db6e97d078a55a7a3f29bd8e61551adbff473554a94a8b0b8d0dbea34414f18c98e733fd8f68989729bd31b18c69aeddfd8c9c31ddd63c1a12de9201aed7e184d9ebe32200b4db8eb2312eacbad75c6e7c1d43b9b94348fff8cf9a23723cf82a0203c2dc82298336bd43e20bf72efe0714edd599696a3b3ecbf04db9f19ee60ee9f709a0b244"}}}}, 0xc2) 12:50:36 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:50:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000440), 0x4) fallocate(0xffffffffffffffff, 0x40, 0x80000000, 0x200) ftruncate(r0, 0x1000003) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000001c0)=0x2, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) r4 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x80000000) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x3, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0, 0x1000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000080)) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xed14, 0xffffffff80000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r4, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYRES64], 0xfdef) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000000100)={'vlan1\x00', 0x8}) 12:50:36 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:36 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:36 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1459.244358] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:50:37 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1459.306104] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1459.329992] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1459.345439] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1459.352368] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:50:37 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x4000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:50:52 executing program 3: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) open$dir(&(0x7f0000000040)='./file1\x00', 0x5b1283, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000001240)={0x0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r4, r3) getdents(r4, &(0x7f0000000240)=""/4096, 0x1000) syz_io_uring_submit(r1, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x77359400}, 0x1, 0x1, 0x1}, 0x4) getdents(r0, &(0x7f00000001c0)=""/124, 0x7c) 12:50:52 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x5000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:50:52 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:50:52 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:52 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:50:52 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:52 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:52 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1475.265379] EXT4-fs: 4 callbacks suppressed [ 1475.265396] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1475.280543] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1475.285693] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1475.298282] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1475.319079] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1475.337157] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:50:53 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:50:53 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x500000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:50:53 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:53 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x6000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:50:53 executing program 0: r0 = syz_open_dev$sg(0x0, 0x0, 0x2001) r1 = openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f00000004c0)={{r1}, "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"}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x3ca3, &(0x7f0000000080), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, r5}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) r7 = open(&(0x7f0000000180)='./file0\x00', 0x2200, 0x50) ioctl$SG_GET_KEEP_ORPHAN(r7, 0x2288, &(0x7f0000000240)) setresuid(r6, 0x0, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r8, r4, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) syz_io_uring_setup(0x7fd, 0x0, &(0x7f00005a8000/0x1000)=nil, &(0x7f0000be1000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 12:50:53 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:53 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:50:53 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) r4 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ff8000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000540)) io_uring_enter(r4, 0x34d6, 0x0, 0x0, 0x0, 0x0) r5 = epoll_create(0x7ffd) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, &(0x7f00000001c0)=r6) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000500)={{r4}, r6, 0x1a, @unused=[0x8000, 0x200, 0x8000, 0xb48d], @subvolid=0x1fc}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000500)={0x0, 0x5, 0xdbc3}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000900)={{}, r6, 0x1c, @unused=[0xe89c, 0xfffffffffffffffa, 0x1000, 0x9], @devid=r7}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000940)={{r3}, r6, 0x0, @unused=[0xb219, 0x97, 0x100, 0x26], @subvolid=0xf478}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f0000000340)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40012103, 0x1}, 0x80000001) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x100010, r0, 0x8000000) syz_io_uring_submit(r9, r2, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1}, 0xcc42) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1475.711761] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1475.719197] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1475.727959] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1475.729209] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:50:53 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x7000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:50:53 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x600000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:51:09 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x500000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:51:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001900210c00bd8c285400000002000000080000000000800008001e00030000000c0004800800000000000000"], 0x30}}, 0x0) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) preadv(r2, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/162, 0xa2}, {&(0x7f0000000180)=""/211, 0xd3}, {&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f00000002c0)=""/66, 0x42}, {&(0x7f0000000340)=""/102, 0x66}, {&(0x7f00000003c0)=""/204, 0xcc}, {&(0x7f00000004c0)=""/99, 0x63}, {&(0x7f0000000540)=""/70, 0x46}], 0x8, 0xe4be, 0x5) 12:51:09 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x700000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:51:09 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:51:09 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:51:09 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:51:09 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x8000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:51:09 executing program 0: r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan1\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000001880)=ANY=[@ANYBLOB="94c2880a737f9b6e9e0700139882be82d751a22a57191153f88ab99fc6543ea14f935b0f5790c3e6ddc624286546edab5c48386cdf3542ec68d57469aba2de8a127bbb812b2f0bfe4b220f04cd04203082f2980a6bba159236ba89ab9892590b04589bbe2c1e9ae160e98bdf85ffd6377e216d7c42964206ff771919ee1067580000000000000000000000f105000000084e67b7d4362bc7197b22a4a49eb390b05e262fb0ac820b449e71a21e1b0ed0e823ed6326f952807a990177395d516c285849dae81bdd01a5ae41", @ANYRES16=r4, @ANYBLOB="0f0000b7d6ffddd7a8000800000000000000", @ANYRES32=r3], 0x24}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x8000) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'syz_tun\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="4c000000000000000000dec100000003000000000000000000000000000000000000000000000000000000000000000046fab41c64c05338bad6448ef3e8ce9c19a6ed58212c18c08c0e6020ea46c8f002d40e9e0fe33d62ddb7f18d148f8079348350ac724afe9b4d1deb73766c218da74161a8af9c5dcd20ad2e25eaf906054010b8e725ccde42d6a6e58a46cec0809dcac6d23fe0d39f"]}) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000000000)=""/90, &(0x7f0000000180)=0x5a) [ 1491.487929] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 1491.495296] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 1491.499860] EXT4-fs: 5 callbacks suppressed [ 1491.500526] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1491.516755] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1491.526197] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1491.532260] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1491.533567] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1491.541417] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:51:09 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r1, 0x330f, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = dup2(r2, r1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0x0, 0xf4d3}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000013c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f0000001200)=0xe8) sendmsg$nl_generic(r4, &(0x7f0000001380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001340)={&(0x7f0000003e40)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="a81d6f9e4f7a05518fc85e6e9c77cf10f96b01ad3dea08177aba52453ee6a79ea672ff8c511c07e071000c668535bfef7c22282f80ece9aeb2a72ede26eda193333a380d4d53c1e1c38dd4f2553a036a2e81eb794e64039578477e65dda2019108f50b96cafeae9aa7c73ae6d554dab8d9f652d48c1e59806ffbe39b66712f27f21574c6118816b7db112fd1eda9dd3589d8fb6414008400fe8000000000000000000000000000aa000000"], 0x13dc}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001780)=ANY=[@ANYBLOB="d6e9935ebc6058d898bb4dc77cf658f708cd8d121af4384519d5321b7e23a4c63b72450bb232fc021e1b29e812b04622b49ab5e8f988a0", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t./file0\x00']) r6 = syz_io_uring_setup(0x1433, &(0x7f0000000080)={0x0, 0x7fb1, 0x0, 0x0, 0x111}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f00000011c0)) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r7, &(0x7f0000000640)=ANY=[], 0x16) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r7, 0x8008330e, &(0x7f0000001180)) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x100000d, 0x40010, r3, 0x10000000) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4109, 0x100d}], 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001300)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000001240)=0x80, &(0x7f0000001280)=@phonet, 0x0, 0x80000}, 0x2) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_setup(0x5, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000540)) 12:51:09 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) r1 = syz_io_uring_setup(0x475c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) open(&(0x7f0000000300)='./file0/file0\x00', 0x145a83, 0x10) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index, 0xaa, 0x0, 0x3, 0x0, 0x1}, 0x101) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x7fffffff, 0x7, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd=r0, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x1, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000240)="ca86d3f2fcd4", 0x6, 0x72}, {&(0x7f0000000280)="8ffb851ad02c74c51bd259003b2a9154ff32a94bf3f935d56cff0ad9e22e587546", 0x21, 0x10000}, {&(0x7f0000000500)="3028321275db459747be0fd728923cab49f1ed5fe63d5eb335ddaaafcf249101a71457e56c677af9f718dbf981f02d7a5ab45be50a36099e4c48e5c70bfcdfe76caa5e7a8d63c6a4d645230b7431ebc6633eb66c531972c1f10b0aa0e21fa8d428ae1b1373ee449ce4e740a654570266844095a5e1220a62eec0a1c97481163772f2dcfc91517f1fbcb4c0e8f8b86f6c06ba8ed256c4b85c8a7a467a8d666c80ff5b8d92df9aa49b456b45c8b75ffaac3f26d62373", 0xb5, 0x7f}], 0x810014, &(0x7f0000000640)=ANY=[@ANYBLOB="730001653d54362d2c687567653d6164766973652c73697a653d6b25c52d342c2c7369615e766973652c6d706f6c403d6c6f635693d71c74617469632c616130382d503332552d6563c4cb1f80147636382d666339332d30633362663700362c726f6f74636f6e746578743d73656d5f9979e54a095995"]) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) 12:51:09 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x600000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1491.785175] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1491.800811] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:51:24 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x9000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:51:24 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, 0x0, 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB='$', @ANYRES32=0x0, @ANYBLOB="080011667ac90993fd", @ANYBLOB], 0x54, 0x3) r4 = syz_io_uring_setup(0x0, &(0x7f0000000380)={0x0, 0x0, 0x1, 0xffffffff, 0x11b}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f00000002c0)=0x0) dup(r4) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1010, r4, 0x8000000) syz_io_uring_submit(r6, r5, &(0x7f0000000340)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x889c7cb2ceb4d95c, 0x0, 0x0, 0x1}, 0x101) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456}, 0x9) sendfile(r1, r2, 0x0, 0x100000001) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000040)={'sit0\x00', &(0x7f00000001c0)={'syztnl0\x00', r8, 0x29, 0x1, 0x81, 0x400, 0x20, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @remote, 0x10, 0x1, 0xffffffff, 0x2}}) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 12:51:24 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:51:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x5000}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011900)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x9000}, {&(0x7f0000011c00)="0200"/32, 0x20, 0x9400}, {&(0x7f0000011d00)="0300"/32, 0x20, 0x9800}, {&(0x7f0000011e00)="0400"/32, 0x20, 0x9c00}, {&(0x7f0000011f00)="0500"/32, 0x20, 0xa000}, {&(0x7f0000012000)="000000000000000001000000000000000000000081a99a520000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xa400}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xb000}, {&(0x7f0000012200)="0200"/32, 0x20, 0xb400}, {&(0x7f0000012300)="0300"/32, 0x20, 0xb800}, {&(0x7f0000012400)="0400"/32, 0x20, 0xbc00}, {&(0x7f0000012500)="0500"/32, 0x20, 0xc000}, {&(0x7f0000012600)="000000000000000001000000000000000000000081a99a520000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xc400}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0xd000}, {&(0x7f0000012800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/4192, 0x1060, 0x12000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x13fe0}, {&(0x7f0000013a00)="0000000000000000d3f4655fd3f4655fd3f4655f00"/32, 0x20, 0x22000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f00000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009000000", 0x40, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x22180}, {&(0x7f0000013e00)="c041000000400000d3f4655fd3f4655fd3f4655f00000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x22500}, {&(0x7f0000013f00)="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"/768, 0x300, 0x22580}, {&(0x7f0000014200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x23000}, {&(0x7f0000014700)='syzkallers\x00'/32, 0x20, 0x24000}, {&(0x7f0000014800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000014900)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000, 0x8) 12:51:24 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x700000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:51:24 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:51:24 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:51:24 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x800000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1507.047701] loop3: detected capacity change from 0 to 327680 [ 1507.274820] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1507.276124] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1507.277103] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1507.318436] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1507.319705] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1507.320809] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:51:25 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x900000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:51:25 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0xa000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:51:25 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1507.375242] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 1507.382358] ext4 filesystem being mounted at /syzkaller-testdir508399637/syzkaller.1qOGgf/144/file0 supports timestamps until 2038-01-19 (0x7fffffff) 12:51:25 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:51:25 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:51:25 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9dee, 0x0, @perf_config_ext={0x9, 0x9}, 0x0, 0x3, 0x81}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3eb5, &(0x7f0000000240), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000340)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r4, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x1}, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000008, 0x4040050, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, 0x0, 0x4000) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x40000022}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index=0x2, 0x9, 0x0, 0x206}, 0x80000001) io_uring_enter(r0, 0x8058ab, 0x0, 0x3, 0x0, 0x0) 12:51:25 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x800000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1507.825605] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1507.839516] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1507.851094] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1507.852151] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:51:25 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0xa00000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:51:25 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0xb000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:51:25 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x900000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:51:25 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{0x0}], 0x1}, 0x0) syz_io_uring_setup(0x54e5, &(0x7f0000000680), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000040), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7681b961}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x54, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r6, 0x0) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) sendfile(r6, r5, &(0x7f0000000180)=0x5, 0x9) 12:51:25 executing program 0: syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r4, r3) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$SNAPSHOT_GET_IMAGE_SIZE(0xffffffffffffffff, 0x8008330e, &(0x7f0000000000)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000200)={0x4, 0x8, 0x20, 0x8, 0xe0a}) sendmsg$NL80211_CMD_RELOAD_REGDB(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r6, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x4c040) [ 1508.585512] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 12:51:41 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:51:41 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:51:41 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0xb00000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:51:41 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='jffs2\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x124095, 0x0) mount(&(0x7f0000000040)=@nullb, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='gfs2\x00', 0x201000, &(0x7f00000001c0)='jffs2\x00') mount$bind(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x2005, 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x100, 0x20) 12:51:41 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0xa00000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:51:41 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:51:41 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x10000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:51:41 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1523.493279] EXT4-fs: 8 callbacks suppressed [ 1523.493290] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1523.526349] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:51:41 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0xb00000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1523.545803] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1523.573184] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1523.584048] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:51:41 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x18000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:51:41 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x1000000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:51:41 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/partitions\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000140), 0x8, 0xc0) fsetxattr$security_ima(r2, &(0x7f00000000c0), &(0x7f00000001c0)=@v1={0x2, "edc6ddc55bc8ace82d78977d5a96e6b6d6ce4b"}, 0x14, 0x1) io_uring_enter(r2, 0x19ae, 0x86a4, 0x2, &(0x7f0000000180)={[0xfffffffffffffbff]}, 0x8) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0x1000, 0xc5021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x1, 0x7, 0xa, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) syz_io_uring_setup(0x2203, &(0x7f00000002c0)={0x0, 0x400, 0x1, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)={0x130, 0x13, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@nested={0x106, 0x65, 0x0, 0x1, [@generic="eacff79b3f94395924ace77cbae2023c0efafd556f98f6cebf9de98b", @generic="fcb5258927232f039af3f2c87b3f68e00b8c1fbd76634e28119df06bd906a246bb720daa26f63d369a2bec2088fb2b1127cc0cf3d1e5413f47085dcaf28a60f6962280c8534c24e8cce7b5036d7f94e349500a4374be704c6bdc341fcdec806eb670e50d38e7d37ca6a1f8f0101ced60b42fd8a73e36a40736c96dc48f365066e15ad2d3314e571670307b053133db6491e726660f28249c8be25f4196988029ce1595dddb2074f79a47beaba2c160fbea38c9064c06d175409ace999dceb5adc8b9c822e4714db283115bbfc1638155eb2e83c6f4de0e5a14b26ae4264ce9ccaa02bd7920bd"]}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@empty}]}, 0x130}}, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, r5, 0x80, &(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @private=0xa010102}, 0x0, 0x0, 0x2, 0x4}}, 0x0, 0x0, 0x1}, 0x200) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) r8 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fcntl$setstatus(r8, 0x4, 0x40c00) io_uring_register$IORING_REGISTER_PROBE(r2, 0x8, &(0x7f0000000640)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x10) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x9000}}, 0x96) 12:51:41 executing program 3: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_io_uring_setup(0x4ee5, &(0x7f0000000080)={0x0, 0x806cad}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x10, 0x9, 0x7, 0x6, 0x0, 0x80000001, 0x100, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80000001, 0x0, @perf_config_ext={0x3, 0xfffffffffffffff8}, 0x4000, 0x3, 0x5, 0x6, 0x8, 0x32, 0x2, 0x0, 0x4, 0x0, 0x800}, 0xffffffffffffffff, 0x7, r0, 0x1) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x2160}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300), 0x121000, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r9, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r10, r9) r11 = fcntl$dupfd(r0, 0x0, r6) dup2(r10, r11) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x1f, 0x5, 0x3, 0x1, 0x0, 0x9, 0xf0000, 0xc, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x401, 0x29159f7bbf52aac6, @perf_bp={&(0x7f0000000200)}, 0x1000, 0x3, 0x0, 0x7, 0x4, 0x8000, 0x1, 0x0, 0x3, 0x0, 0x2}, 0xffffffffffffffff, 0x5, r6, 0x0) syz_io_uring_submit(r5, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1524.137285] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1524.175691] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1524.179792] netlink: 272 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1524.205752] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1524.212157] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1524.223782] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1524.253270] netlink: 272 bytes leftover after parsing attributes in process `syz-executor.0'. 12:51:57 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:51:57 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:51:57 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:51:57 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x2e000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:51:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10204, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000000, 0xfffffffffffffffd}, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x44000) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x10, 0x0, 0x1000002) setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100), &(0x7f0000000180)='./file1\x00', 0x8, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) utimensat(r0, 0x0, &(0x7f0000000200), 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.pending_reads\x00', 0x20000, 0x62) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f00000001c0)) sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f0000000980)={0x2b4, 0x23, 0x1, 0x70bd2c, 0x25dfdbfb, {0x3}, [@typed={0x8, 0x76, 0x0, 0x0, @ipv4=@empty}, @nested={0x1a1, 0x61, 0x0, 0x1, [@typed={0x26, 0x1b, 0x0, 0x0, @binary="3e8a7bd9cbd733b5afc5d532cae8162e4639a143907250528166ab80fb75215788f2"}, @generic="bb1b7c19316642aa1541a2d333", @generic="7932cf69154fe1069823c3226c46709238e036eeb6d650e05b9f0a85436dd8033f663e9c08c24dabc1488932b54158100a156a4eea4c63f59aaaf9286775f7fe3aa0042f7b74209207888e95fee5286749f0891acd9153266d8e902c2302519acc0b3d8def3479342d64b7361517d935a72704dbcc271e1aab0f454e464499a28755095dd6538bd64c2a63c6bb375c911cf7120f1adcf1a672f0712b3888d3ff1f978f1997b78bdda874fb380c8d0572bfaced92450fc0c67a4f", @generic="50053c9b5aad85e5eef5659630813c79b0f81cf823752060a870196b57d9f837990fbcc6b876a9df90020ba068a4ccba14cab305970072d83828907e60a9640dda8f698f9b64674cd36bae418f65875ba312c8caffca6b4717cb6652f1d51510e0a0274feaa68b743ff857dc3c09245f57a99d557048dfea5d0709a6a32fa66e0c3f6a8aae71e42140f98b41b38cc8a4c576578159a65b34d0abd60299529f8ad7b4887e91da0a50f51f7fe2cc46"]}, @nested={0x28, 0x45, 0x0, 0x1, [@typed={0x8, 0x62, 0x0, 0x0, @pid}, @generic="88b2099249d8f08d704f58781ce9825b36ea2239c9a29ac54884f2d1"]}, @generic="b6b56013361f78b87a421df998e875096fb610badeb91e9790baed7f4dfe098128a375fbb4c579dc448c749d42a24c5fae45c3cf4cf7c65936b0588cced5d2c6a778d44c0846525cf794d283925304965b41269a51156b60ba3d575e1e1b28097c0198498ea83ba026debab4f1bb0909260d8dc30aad0b66b316510260ac910ef766bca52554b1951229f63acaa03d31fdf6201b40698b4ffe0df1d6870f2b2a369bd8f256804ca0dca6479c9d737c4770f204a6376e36e6126237245b557a42afa5f40461c7cbcea307a0d0"]}, 0x2b4}, 0x1, 0x0, 0x0, 0x8010}, 0x4040) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x7) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') pread64(0xffffffffffffffff, &(0x7f0000000600)=""/99, 0x63, 0x1020200000048) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x808a03, 0xcad2c232ea4511c3) bind$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x6, 0x0, 0x1, 0x83, 0x6, @remote}, 0x14) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000002c0)="cf", 0x1}], 0x1}, 0x50) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 12:51:57 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x1000000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:51:57 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x1800000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:51:57 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1539.751963] EXT4-fs: 1 callbacks suppressed [ 1539.751998] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1539.762750] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1539.777762] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1539.788034] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1539.808791] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:51:57 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x2e00000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:51:57 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x40000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:51:57 executing program 3: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r0, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) r1 = dup(r0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0xa) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x80, 0x0, 0x3b10, 0x18009, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20ed4, 0x1, @perf_bp={&(0x7f0000000140), 0x3}, 0x0, 0x0, 0x80000001, 0x1, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x8) sendfile(r3, r2, 0x0, 0x4000007ffffffc) creat(&(0x7f0000000040)='./file0\x00', 0x2) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x189a00, 0x0) 12:51:57 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x1800000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1539.916789] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1539.934609] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:51:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000500)='{\x00') r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000240)="73bd0b40e209831af1bc57b3c2871296c8593f7ee92229de6372b835e7c181d8bafc4775f5ac8a9033fc4ec2f65658491594ad731c945d8ed9d829", 0x3b, 0x0) flock(r0, 0x1) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000300)="cd47967d00193e6e0d670400000000000000a02eab62c925172d010800008f6f7c71c6a5ffcf912874fa81c1f675", 0x2e}], 0x1) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r6, r5) write$tcp_mem(r6, &(0x7f00000000c0)={0x6, 0x20, 0x0, 0x20, 0x80}, 0x48) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]) 12:51:57 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:51:57 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x4000000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1540.014830] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1540.016136] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1540.024152] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1540.048365] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 12:51:57 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x8cffffff, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) [ 1540.116224] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 12:51:58 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x2e00000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:51:58 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:51:58 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x40000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:51:58 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0xf6ffffff, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:51:58 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:51:58 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:51:58 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:51:58 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x4000000000000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:51:58 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:51:58 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0xffffff8c, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:52:13 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:52:13 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:52:13 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:52:13 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:52:13 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0xfffffff6, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:52:13 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, 0x0, &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:52:13 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:52:13 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1556.306502] EXT4-fs: 16 callbacks suppressed [ 1556.306514] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:52:14 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1556.388113] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1556.435315] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1556.451322] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1556.495448] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1556.937165] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1556.984614] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:52:30 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x80000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:52:30 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3, 0x0, 0x204047c, &(0x7f00000000c0)) 12:52:30 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0xe, 0xfd, 0x20, 0xfd, 0x0, 0x7, 0x45460, 0xe, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000000), 0xf}, 0x42086, 0x5, 0x7, 0x1, 0x7, 0x1000, 0x7, 0x0, 0x851d, 0x0, 0x1}, r1, 0x6, r0, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) 12:52:30 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:52:30 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 12:52:30 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:52:30 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, 0x0, &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:52:30 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1573.309021] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1573.311302] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1573.331128] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:52:31 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x1000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) [ 1573.371378] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1573.472901] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:52:31 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1573.487990] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:52:31 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4, 0x0, 0x204047c, &(0x7f00000000c0)) 12:52:31 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:52:31 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:52:31 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000540)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@usrjquota}, {@delalloc}]}) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, 0x0, &(0x7f00000003c0)) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000002c0)=ANY=[@ANYRESOCT]) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x1000, 0x0) mount$bind(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$9p_unix(&(0x7f00000003c0)='./file0/../file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x20b009, 0x0) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00') [ 1574.164660] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1574.190667] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1574.222592] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1574.246237] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:52:46 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x8000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:52:46 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:52:46 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003780)=[{{&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f0000000000)=""/17, 0x11}], 0x2}, 0x58c}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000380)=""/118, 0x76}, {&(0x7f0000000400)=""/134, 0x86}, {&(0x7f00000004c0)=""/233, 0xe9}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/65, 0x41}, {&(0x7f0000001640)=""/219, 0xdb}, {&(0x7f0000001740)=""/243, 0xf3}], 0x7, &(0x7f00000018c0)=""/75, 0x4b}, 0x8}, {{&(0x7f0000001940)=@can, 0x80, &(0x7f0000000300)=[{&(0x7f00000019c0)=""/184, 0xb8}, {&(0x7f0000001a80)=""/156, 0x9c}], 0x2}, 0xfbd}, {{&(0x7f0000001b40)=@nfc, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001bc0)=""/61, 0x3d}, {&(0x7f0000001c00)=""/23, 0x17}, {&(0x7f0000001c40)=""/142, 0x8e}, {&(0x7f0000001d00)=""/78, 0x4e}], 0x4, &(0x7f0000001e40)=""/3, 0x3}, 0x7f}, {{&(0x7f0000001e80)=@un=@abs, 0x80, &(0x7f0000002080)=[{&(0x7f0000001f00)=""/186, 0xba}, {&(0x7f0000001fc0)=""/188, 0xbc}], 0x2, &(0x7f00000020c0)=""/117, 0x75}, 0x2f1}, {{&(0x7f0000002140)=@can, 0x80, &(0x7f0000002380)=[{&(0x7f00000021c0)=""/43, 0x2b}, {&(0x7f0000002200)=""/85, 0x55}, {&(0x7f0000002280)=""/208, 0xd0}], 0x3, &(0x7f00000023c0)=""/254, 0xfe}, 0xffffffff}, {{&(0x7f00000024c0)=@alg, 0x80, &(0x7f0000003740)=[{&(0x7f0000002540)=""/248, 0xf8}, {&(0x7f0000002640)=""/186, 0xba}, {&(0x7f0000002700)=""/57, 0x39}, {&(0x7f0000002740)=""/4096, 0x1000}], 0x4}, 0x8}], 0x7, 0x40000081, &(0x7f0000003940)={0x0, 0x989680}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, @isdn={0x22, 0xf7, 0x3, 0xc9, 0x2f}, @rc={0x1f, @none, 0x9}, @in={0x2, 0x4e22, @empty}, 0x3, 0x0, 0x0, 0x0, 0xfe01, &(0x7f0000000040)='vlan1\x00', 0x6, 0xffffffffffffaf09, 0x4}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000003a40)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0x9, 0x8001, 0x0, 0x3, 0x2, 0x1}, 0xf8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000039c0)={0x4, 0x80, 0x8, 0x8, 0x9, 0x80, 0x0, 0x7, 0x11202, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000003980), 0xe}, 0x10, 0x2, 0x0, 0x5, 0x5b1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) sendmsg$nl_generic(r1, &(0x7f0000003c00)={&(0x7f0000003a80)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000003bc0)={&(0x7f0000003ac0)={0xf0, 0x20, 0x200, 0x70bd2a, 0x25dfdbfd, {0x12}, [@typed={0xda, 0x28, 0x0, 0x0, @binary="8416f9a157ecbac5d9addb6aabed501ea24e0c92407300f0e63408f8f4852fd813888d828fcac255a7ccb7cf110489da689e6aa4083a5387ce6a5a59d74aaafe4b32769c32e4b5804a800a69e9535e8a90aa0a5003aaf3b05242cfec1a4483f1a98b9d682ea8b62184689054c87ab4f0d7ce537e015a90dff671644d82b1bd1a37490375caf503114deeb990cec0227131bafbff3b9e0c228da2e89cec999a146eecb21fcca899c676dd138c7457521f0005daadf4eba32af94def4b8c3667c601945bad866151b535f8de50dd57373afe0d076e662e"}]}, 0xf0}, 0x1, 0x0, 0x0, 0x1}, 0x886) unlink(&(0x7f0000000340)='./file1\x00') 12:52:46 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3, 0x0, 0x204047c, &(0x7f00000000c0)) 12:52:46 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5, 0x0, 0x204047c, &(0x7f00000000c0)) 12:52:46 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:52:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) pipe2$9p(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) lseek(r1, 0x7, 0x1) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x38}}, 0x10) syz_emit_ethernet(0x86, &(0x7f0000000100)={@empty, @random="31f52699464f", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x20, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x64010100, @empty}, {0x0, 0x4e20, 0x64, 0x0, @wg=@response={0x2, 0x0, 0xfffffffe, "60e9eca51b913db8f2e8c451c6492a93273f3e5a81aebb3fe1580051a1657cdc", "ef341e008fa00504f312e7b8442700f3", {"36cd250a0cb728d6eec84085575dab02", "c8aca1d59b8892d6f675cca0eefe4b0b"}}}}}}}, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000240)={0x4, {{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, '\x00', 0x16}}}, {{0xa, 0x4e22, 0xfffffffd, @mcast2, 0x8}}}, 0x108) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r5, r4) sendto$inet(r5, &(0x7f0000000000)="1f065d5993435cd994c87d3d70f97fc3492ffcdcd266b3", 0x17, 0x40010, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) 12:52:46 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, 0x0, &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:52:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="01000000000000000000050000000c00018008000100", @ANYRES32=r3, @ANYBLOB="0c0003800800038004000100"], 0x2c}}, 0x0) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000340)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xe, 0x1, {0x0, r8}}, 0x10000) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r9, r7) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r12 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r10, r11, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r12, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r13, r12) fcntl$setpipe(r12, 0x407, 0xd891) sendfile(r0, r7, &(0x7f00000001c0)=0x3498, 0xffffffff) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="38000000e9110f4a83b3b8ac449e1464ba453638be0a7515f4c70259e9f0a94de17c78b5fe4a7b6368e48d674ae2259f1945cb2f200f8bb602a305d82add7ce987ec1576e515fc93519fb8ce3d7310ecb0646e04953e661c20777a64302659", @ANYRES16=0x0, @ANYBLOB="10052dbd7000ffdbdf25090000000a0009000180c200000e000005002d000100000005003800000000000500380001000000"], 0x38}, 0x1, 0x0, 0x0, 0x408d8}, 0x4088801) [ 1589.127671] EXT4-fs: 2 callbacks suppressed [ 1589.127690] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1589.172206] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1589.174605] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1589.186235] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1589.196146] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:52:47 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4, 0x0, 0x204047c, &(0x7f00000000c0)) 12:52:47 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x100000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:52:47 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6, 0x0, 0x204047c, &(0x7f00000000c0)) 12:52:47 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"/622], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x2, 0x8, &(0x7f0000000000)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef7a97c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024db4d3ec4b7b6dc1", 0x3b, 0xc, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r4) r6 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000140)={0x6, 0x1, 0x200}) add_key(0x0, 0x0, 0x0, 0x0, r6) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r5) syz_open_procfs(0xffffffffffffffff, 0x0) unshare(0x48020200) add_key(&(0x7f00000003c0)='encrypted\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000940)="c3a8d085eb9269044cf6841cef6d1dba8ad0ee8412f11eb907d03030d9855a25329c44b3a671690a87477e6444d99519f7974650a52d838889cb41d11405657a8dc23145cda4bb9a3e9aab504e2b412eaf0e5436c18e7364cf87a2549885f8d6b4bf7642e60d7f2d30cfb643a9fb50db6f243fa610cca9585540d6a8f7cdbaca3ee8fb5be68694206005eac708f5165e1f27a14dc0373c7c150c2d03aa2107238bcf58e4fff0befc4993dc16aa248f32ba10db3a1e03d449ba432f4e83d3c965f104c6a143ddb75c208a6a18ed26b643f6a214fc59080ca2", 0xd8, 0x0) 12:52:47 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:52:47 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:52:47 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), 0x0, &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:52:47 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f0000000440)) ioctl$F2FS_IOC_DEFRAGMENT(0xffffffffffffffff, 0xc010f508, &(0x7f00000002c0)={0x400, 0x7c66}) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000bd81b87afc1f961b041591112692a5d1aab19c6a9e208d1c28da156afb4ddd1c034b19e9834dac56f129ae740f48534d34c69c7c8f7a384336ebb2944c29225ff12f8b046906f15c85d62e0a33ee1e26fa8cdafd5b4230f8a3080ce94c020921c94d3d80cf8e3b0005243578f5cb037d73d389cfca1f80e0d2f968feac4f065ffe3cb0ac3a25ca5c1ff5a7d310a614982b1fd43abc07e6b5975ba7d712426b37c55d1e490df0153a78786913ed7637b1d840bfde0e1b7d339417ed280b1ddb49ee61eafedbaaa0a8d2cbc5bdccb0afa62f64ea4ff187fa6628397f9891a1f34aa8dd36d70ce1b5f09bc0043a0bd1f8bdfb33e073ebbcea086bc8e8da27d76939786776a523785c8d9f855bdebf1edf10e03337ab01cd5cf01d1029cd73f7ed80e25303ae4adcc92c32141d362f09f0ddfd8ac96f4ac935755951deec4790aad73f2a0d0ea95e61d823c36e79179362117010e45868e93f897ed1215e540cf9cb2406d5b482db"], 0x24}}, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x4}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001500)=ANY=[@ANYBLOB="300000001e00210c00"/24], 0x30}}, 0x0) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="080500988400014637b5e6a174b7b2b317b4044a94da343dd489e684a04f4ca90665864272f2fedc47a9342fef8ad1fc88337e6391545bf80b8ea61a907e1120dcdd2930f3eace765860d93659a6dc77d049d1d90bf956808d12c853d595ab7ea7e76402b517c198dc7ffbdbb38ab65f84f5242824efb291f523ece2d8e79434f9fe77da5ead57c5f16fed9a43b14e466358a6b4c3a1a8361e8199db7e4116e6031e", @ANYRES16=r3, @ANYBLOB="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"], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x48804) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x4002, 0x100) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 1589.878815] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1589.904276] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1589.926871] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1589.937169] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1589.948663] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1589.955539] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1590.009741] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1590.080518] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1590.082865] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1590.085029] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1590.111469] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 12:53:02 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5, 0x0, 0x204047c, &(0x7f00000000c0)) 12:53:02 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"/622], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x2, 0x8, &(0x7f0000000000)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef7a97c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024db4d3ec4b7b6dc1", 0x3b, 0xc, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r4) r6 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000140)={0x6, 0x1, 0x200}) add_key(0x0, 0x0, 0x0, 0x0, r6) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r5) syz_open_procfs(0xffffffffffffffff, 0x0) unshare(0x48020200) add_key(&(0x7f00000003c0)='encrypted\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000940)="c3a8d085eb9269044cf6841cef6d1dba8ad0ee8412f11eb907d03030d9855a25329c44b3a671690a87477e6444d99519f7974650a52d838889cb41d11405657a8dc23145cda4bb9a3e9aab504e2b412eaf0e5436c18e7364cf87a2549885f8d6b4bf7642e60d7f2d30cfb643a9fb50db6f243fa610cca9585540d6a8f7cdbaca3ee8fb5be68694206005eac708f5165e1f27a14dc0373c7c150c2d03aa2107238bcf58e4fff0befc4993dc16aa248f32ba10db3a1e03d449ba432f4e83d3c965f104c6a143ddb75c208a6a18ed26b643f6a214fc59080ca2", 0xd8, 0x0) 12:53:02 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), 0x0, &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:02 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x200000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:53:02 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x7, 0x0, 0x204047c, &(0x7f00000000c0)) 12:53:02 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:02 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:02 executing program 3: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) ftruncate(0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000600)) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000040)={0xb, 0x100001000000008, 0x401, 0x2, 0x7, 0x1}) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip_mr_cache\x00') pread64(r2, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$binfmt_misc(r3, &(0x7f0000000140)={'syz1', "c31437a004385ee33c11e59b539968b201de1c2303f773e6e89d82807b9b901a6a84d9c5fce9958f9c0dd9eb27b768a851da12f2baa2c1e814276a2176b6835d6f895ab4923363f9cad6a206ee21055c38e2e3cb35e1f26d31ca6529a2fa5e9a28a6149ae091612327f9a381db177faab90cc318f771f32c53d6860813a488c3d544363094633930335291fd931eb54cd8baa7ce569c52c0ac7c893a33e0abff40b24f9253e64f666be453a207f4ca34d5011667489751036a07b0e324b75fffb4c63a81b60fc805429ecaf6f14b4a06bd64d0ba9a41c9"}, 0xdb) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f00000522c0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x40, "5722544454e690"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000532c0)={0xfffffffffffffff7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x32, "af59ae6b7ddd8b"}) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x68100, 0x0) [ 1605.031371] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1605.144042] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 11 (only 16 groups) [ 1605.145501] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1605.168477] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1605.170134] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1605.176926] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:53:03 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x300000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) [ 1605.204806] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:53:03 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x8, 0x0, 0x204047c, &(0x7f00000000c0)) 12:53:03 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"/622], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x2, 0x8, &(0x7f0000000000)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef7a97c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024db4d3ec4b7b6dc1", 0x3b, 0xc, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r4) r6 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000140)={0x6, 0x1, 0x200}) add_key(0x0, 0x0, 0x0, 0x0, r6) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r5) syz_open_procfs(0xffffffffffffffff, 0x0) unshare(0x48020200) add_key(&(0x7f00000003c0)='encrypted\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000940)="c3a8d085eb9269044cf6841cef6d1dba8ad0ee8412f11eb907d03030d9855a25329c44b3a671690a87477e6444d99519f7974650a52d838889cb41d11405657a8dc23145cda4bb9a3e9aab504e2b412eaf0e5436c18e7364cf87a2549885f8d6b4bf7642e60d7f2d30cfb643a9fb50db6f243fa610cca9585540d6a8f7cdbaca3ee8fb5be68694206005eac708f5165e1f27a14dc0373c7c150c2d03aa2107238bcf58e4fff0befc4993dc16aa248f32ba10db3a1e03d449ba432f4e83d3c965f104c6a143ddb75c208a6a18ed26b643f6a214fc59080ca2", 0xd8, 0x0) 12:53:03 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6, 0x0, 0x204047c, &(0x7f00000000c0)) 12:53:03 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:03 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:03 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), 0x0, &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:03 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a9", 0x1f) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r1, 0x0, 0x0, 0xfffffffffffffd69, 0x0) syz_io_uring_setup(0x7781, &(0x7f0000000400)={0x0, 0x69ec, 0x10, 0x0, 0x3aa, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x5, @ipv4={'\x00', '\xff\xff', @local}}}, {{0xa, 0x4e22, 0x9, @local}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010000000000000000000000000001000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff01000000000000000000000000000100"/199], 0x110) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x18, 0x5e, 0x7c15c02d21e6d5c5, 0x0, 0x0, {0x0, 0x0, 0x2}, [@nested={0x4}]}, 0x18}}, 0x0) readv(r6, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/223, 0xdf}, {&(0x7f0000000180)=""/13, 0xd}, {&(0x7f00000001c0)=""/55, 0x37}, {&(0x7f0000000200)=""/108, 0x6c}], 0x4) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000500)={0x0, 0x7e850000, 0x6, 0x0, 0x0, [{{r1}, 0x800}, {{}, 0x2}, {{r4}, 0x20f}, {{r0}, 0x8}, {{r1}, 0x1ff}, {{r6}, 0xffffbffffffff754}]}) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000000c0)=0x1) unshare(0x48020200) [ 1606.331866] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1606.407670] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1606.414095] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1606.426148] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1606.442091] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1606.456276] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:53:19 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:19 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x400000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:53:19 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), 0x0, {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:19 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x9, 0x0, 0x204047c, &(0x7f00000000c0)) 12:53:19 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x7, 0x0, 0x204047c, &(0x7f00000000c0)) 12:53:19 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c6361634a7bd5743068703d6dd39c92f120d1fd0e502c8e303ea826a3"]) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r7, r6) syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), r7) 12:53:19 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:19 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1622.102038] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1622.105222] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1622.127868] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1622.148203] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1622.155754] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:53:19 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xa, 0x0, 0x204047c, &(0x7f00000000c0)) 12:53:20 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x8, 0x0, 0x204047c, &(0x7f00000000c0)) 12:53:20 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x500000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:53:20 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:20 executing program 0: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18}, './file0\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="010200000000000000000700000008000300", @ANYRES32, @ANYRESDEC], 0x40}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x62, &(0x7f0000000280)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@timestamp_addr={0x44, 0x4, 0xda}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, {[@nop, @md5sig={0x13, 0x12, "c481afb4b5239c576ed53b2d20550e10"}, @exp_smc={0xfe, 0x6}, @eol, @mptcp=@mp_join={0x1e, 0x3, 0x7}, @window={0x3, 0x3, 0xcf}, @exp_fastopen={0xfe, 0x6, 0xf989, "f2d3"}, @eol, @eol]}}}}}}}, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 12:53:20 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), 0x0, {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:20 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:20 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1623.246417] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1623.300805] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1623.311690] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1623.318351] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1623.326848] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:53:36 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), 0x0, {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:36 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:36 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:36 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x600000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:53:36 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x9, 0x0, 0x204047c, &(0x7f00000000c0)) 12:53:36 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:36 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:36 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xb, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1639.040840] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1639.045996] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1639.068587] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1639.073618] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:53:36 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x700000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:53:36 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xa, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1639.173819] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:53:37 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:37 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x10, 0x0, 0x204047c, &(0x7f00000000c0)) 12:53:37 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:37 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:37 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:37 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, 0x0, &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1640.115923] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1640.129416] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1640.190736] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1640.256067] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1640.271671] 9pnet: Insufficient options for proto=fd [ 1640.277357] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:53:53 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:53 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x800000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:53:53 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:53 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, 0x0, &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:53 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x18, 0x0, 0x204047c, &(0x7f00000000c0)) 12:53:53 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:53 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:53 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xb, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1655.543580] EXT4-fs: 1 callbacks suppressed [ 1655.543591] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1655.561242] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:53:53 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x10, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1655.580812] 9pnet: Insufficient options for proto=fd [ 1655.587168] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1655.608449] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:53:53 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:53 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2e, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1655.629664] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:53:53 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x900000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:53:53 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:53 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, 0x0, &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:53 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:53:53 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1656.157980] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1656.166864] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:53:54 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x300, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1656.204401] 9pnet: Insufficient options for proto=fd [ 1656.213009] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1656.234033] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1656.238341] 9pnet: Insufficient options for proto=fd [ 1656.241202] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:54:10 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x18, 0x0, 0x204047c, &(0x7f00000000c0)) 12:54:10 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:10 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, 0x0, 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:10 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0xa00000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:54:10 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:10 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:10 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), 0x0, &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:10 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x500, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1672.637202] 9pnet: Insufficient options for proto=fd [ 1672.649255] EXT4-fs: 2 callbacks suppressed [ 1672.649266] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1672.651152] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1672.652133] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1672.658601] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1672.668151] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:54:25 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x600, 0x0, 0x204047c, &(0x7f00000000c0)) 12:54:25 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), 0x0, &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:25 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:25 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0xb00000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:54:25 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:25 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2e, 0x0, 0x204047c, &(0x7f00000000c0)) 12:54:25 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:25 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, 0x0, 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1688.318335] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1688.321062] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1688.325348] 9pnet: Insufficient options for proto=fd [ 1688.334136] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1688.336199] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1688.342916] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:54:26 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x300, 0x0, 0x204047c, &(0x7f00000000c0)) 12:54:26 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x700, 0x0, 0x204047c, &(0x7f00000000c0)) 12:54:26 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x1000000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:54:26 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:26 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:26 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:26 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), 0x0, &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:26 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, 0x0, 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1688.793933] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1688.801045] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1688.814340] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1688.822311] 9pnet: Insufficient options for proto=fd 12:54:26 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x1800000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:54:26 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1688.849269] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1688.862596] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:54:26 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x900, 0x0, 0x204047c, &(0x7f00000000c0)) 12:54:26 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x500, 0x0, 0x204047c, &(0x7f00000000c0)) 12:54:26 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x2e00000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:54:26 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:26 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xa00, 0x0, 0x204047c, &(0x7f00000000c0)) 12:54:26 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), 0x0, {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:27 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:27 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x600, 0x0, 0x204047c, &(0x7f00000000c0)) 12:54:42 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:42 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), 0x0, {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:42 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x700, 0x0, 0x204047c, &(0x7f00000000c0)) 12:54:42 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:42 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x4000000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:54:42 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xb00, 0x0, 0x204047c, &(0x7f00000000c0)) 12:54:42 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:42 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1704.608951] EXT4-fs: 12 callbacks suppressed [ 1704.608966] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1704.611159] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1704.613424] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1704.627676] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1704.632003] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:54:57 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x8cffffff00000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:54:57 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1800, 0x0, 0x204047c, &(0x7f00000000c0)) 12:54:57 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), 0x0, {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:57 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:57 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:57 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:57 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:57 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x900, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1720.020654] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1720.022401] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1720.027095] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:54:57 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0xf6ffffff00000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:54:57 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xa00, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1720.077197] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1720.090263] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:54:57 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2e00, 0x0, 0x204047c, &(0x7f00000000c0)) 12:54:58 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:58 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:58 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:58 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:58 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1720.850190] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1720.858235] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1720.863221] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1720.872652] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1720.898022] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:54:58 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xb00, 0x0, 0x204047c, &(0x7f00000000c0)) 12:54:58 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x204400a, &(0x7f0000000140)={[{@grpjquota}]}) 12:54:58 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:54:58 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:58 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044025, &(0x7f0000000140)={[{@grpjquota}]}) 12:54:58 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x80000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:54:58 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:58 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1800, 0x0, 0x204047c, &(0x7f00000000c0)) 12:54:59 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:59 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x204404c, &(0x7f0000000140)={[{@grpjquota}]}) 12:54:59 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:54:59 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:54:59 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2e00, 0x0, 0x204047c, &(0x7f00000000c0)) 12:55:13 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:13 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:13 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:13 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:55:14 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 12:55:14 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:14 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:55:14 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1736.435036] EXT4-fs: 10 callbacks suppressed [ 1736.435048] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1736.458262] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1736.473290] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1736.475043] EXT4-fs (sda): journaled quota format not specified [ 1736.480198] EXT4-fs (sda): journaled quota format not specified [ 1736.494212] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:55:14 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x80000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:55:14 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0x22}]}) 12:55:14 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:55:14 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:14 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, 0x0, 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:14 executing program 3: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1737.459643] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1737.463069] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1737.479298] EXT4-fs (sda): journaled quota format not specified [ 1737.491695] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:55:30 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:30 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, 0x0, 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:30 executing program 3: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:30 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:30 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:55:30 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:55:30 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0x2e}]}) 12:55:30 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:30 executing program 3: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1752.818547] EXT4-fs: 1 callbacks suppressed [ 1752.818557] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1752.824216] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1752.846815] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:55:30 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2000000, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1752.887155] EXT4-fs (sda): journaled quota format not specified [ 1752.901981] EXT4-fs (sda): journaled quota format not specified 12:55:30 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0x4c}]}) 12:55:30 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:55:30 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:30 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, 0x0, 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1753.534112] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1753.582257] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1753.665766] EXT4-fs (sda): journaled quota format not specified [ 1753.677389] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1753.683627] EXT4-fs (sda): journaled quota format not specified 12:55:46 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:46 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:46 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:46 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:55:46 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:46 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:46 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:55:46 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:55:46 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1768.856807] EXT4-fs: 1 callbacks suppressed [ 1768.856819] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1768.866194] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1768.874500] 9pnet: Insufficient options for proto=fd [ 1768.876101] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1768.896245] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1768.930813] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:55:46 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:46 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:55:46 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}], [], 0x2}) 12:55:46 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:55:46 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x7000000, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1769.714578] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 1769.726541] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1769.728302] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1769.737060] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 1769.742390] 9pnet: Insufficient options for proto=fd [ 1769.759514] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:56:02 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:02 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:02 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:56:02 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x8000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:56:02 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:02 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:02 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}], [], 0x3}) 12:56:02 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:03 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1785.236028] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1785.237623] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1785.293292] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1785.294023] 9pnet: Insufficient options for proto=fd [ 1785.304059] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 1785.350699] EXT4-fs (sda): Unrecognized mount option "" or missing value 12:56:03 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x9000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:56:03 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1785.614940] 9pnet: Insufficient options for proto=fd [ 1785.840933] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1785.939293] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:56:18 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}], [], 0x4}) 12:56:18 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:18 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:56:18 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:19 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:19 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:19 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:19 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xa000000, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1801.376027] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 1801.402348] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 1801.473952] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1801.479625] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1801.481756] 9pnet: Insufficient options for proto=fd [ 1801.496954] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:56:19 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}], [], 0x5}) 12:56:19 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xb000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:56:19 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:19 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x7000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:56:19 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:19 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:19 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:19 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1801.840247] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 1801.850019] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 1801.858490] 9pnet: Insufficient options for proto=fd [ 1801.869033] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1801.890648] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1801.902372] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:56:19 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:19 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:19 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:35 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x8000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:56:35 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}], [], 0x6}) 12:56:35 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:35 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:35 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:35 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:35 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:35 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x10000000, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1817.550660] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1817.566968] EXT4-fs (sda): Unrecognized mount option "" or missing value 12:56:35 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x9000000, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1817.602929] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 1817.624670] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1817.638510] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:56:35 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}], [], 0x7}) 12:56:35 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:35 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:35 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x18000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:56:35 executing program 0: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:35 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:35 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1818.579766] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1818.603622] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1818.725215] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 1818.737002] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 1818.757362] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:56:52 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:52 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xa000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:56:52 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:52 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:52 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 12:56:52 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}], [], 0x8}) 12:56:52 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2e000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:56:52 executing program 0: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1834.816089] EXT4-fs: 1 callbacks suppressed [ 1834.816100] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 1834.829665] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1834.839695] EXT4-fs (sda): Unrecognized mount option "" or missing value 12:56:52 executing program 0: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:52 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1834.896150] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:56:52 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xb000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:56:52 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}], [], 0x9}) [ 1834.920649] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:56:52 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 12:56:52 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x40000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:56:52 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:56:52 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1835.548429] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1835.595151] EXT4-fs (sda): Unrecognized mount option " " or missing value [ 1835.600237] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1835.607481] EXT4-fs (sda): Unrecognized mount option " " or missing value [ 1835.618417] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:57:09 executing program 0: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:09 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:09 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:09 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 12:57:09 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:09 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x10000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:57:09 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}], [], 0xa}) 12:57:09 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x8cffffff, 0x0, 0x204047c, &(0x7f00000000c0)) 12:57:09 executing program 0: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1852.036833] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:57:09 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1852.064700] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1852.068157] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1852.078140] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:57:09 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xf6ffffff, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1852.105333] EXT4-fs (sda): Unrecognized mount option " [ 1852.105333] " or missing value [ 1852.118940] EXT4-fs (sda): Unrecognized mount option " [ 1852.118940] " or missing value 12:57:09 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x18000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:57:09 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 12:57:09 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}], [], 0xb}) 12:57:10 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:10 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1853.069700] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1853.078366] 9pnet: Insufficient options for proto=fd [ 1853.081784] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1853.124295] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1853.142985] EXT4-fs (sda): Unrecognized mount option " " or missing value 12:57:26 executing program 0: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:26 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:26 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:26 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 12:57:26 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:26 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2e000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:57:26 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffff8c, 0x0, 0x204047c, &(0x7f00000000c0)) 12:57:26 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}], [], 0x10}) [ 1868.665277] EXT4-fs: 1 callbacks suppressed [ 1868.665304] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1868.689227] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 1868.697748] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:57:26 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1868.709732] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 1868.712790] 9pnet: Insufficient options for proto=fd [ 1868.717573] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:57:26 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 12:57:26 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}], [], 0x18}) 12:57:26 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x40000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:57:26 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xfffffff6, 0x0, 0x204047c, &(0x7f00000000c0)) 12:57:26 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:26 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:26 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1868.952556] 9pnet: Insufficient options for proto=fd [ 1869.049391] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 1869.068624] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 1869.112923] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1869.125105] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1869.154961] 9pnet: Insufficient options for proto=fd [ 1869.156239] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:57:43 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:43 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:43 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:43 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x80000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:57:43 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:43 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}], [], 0x2e}) 12:57:43 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:43 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x8cffffff, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1885.891339] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1885.901046] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:57:43 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1885.928583] 9pnet: Insufficient options for proto=fd [ 1885.941736] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1885.969147] 9pnet: Insufficient options for proto=fd 12:57:43 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:43 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xf6ffffff, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1885.978106] EXT4-fs (sda): Unrecognized mount option "." or missing value [ 1885.991533] 9pnet: Insufficient options for proto=fd [ 1886.008204] EXT4-fs (sda): Unrecognized mount option "." or missing value 12:57:43 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:43 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:43 executing program 5: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000000)) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)=ANY=[@ANYBLOB="6772705e1d056f68613d2c00"]) 12:57:43 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:43 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1886.999791] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1887.048951] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1887.049710] 9pnet: Insufficient options for proto=fd [ 1887.060190] 9pnet: Insufficient options for proto=fd [ 1887.068398] 9pnet: Insufficient options for proto=fd [ 1887.093289] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1887.094918] EXT4-fs (sda): Unrecognized mount option "grp^oha=" or missing value 12:57:59 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:59 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:59 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:59 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:59 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:57:59 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f00000001c0)=ANY=[@ANYBLOB="948565c536131d4d0f677191513a20f30dd9ba9f953e3a4afa43e74ec571033c9e292ecafccf95be44904b15fdaeb805b07c3b70f47ffed39d"]) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x20]}, 0x8) openat(r0, &(0x7f0000000180)='./file0/../file0\x00', 0x40000, 0x100) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r4, r3) futimesat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) io_uring_enter(r4, 0x35f1, 0xc4c3, 0x2, &(0x7f0000000140)={[0x7]}, 0x8) 12:57:59 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffff8c, 0x0, 0x204047c, &(0x7f00000000c0)) 12:57:59 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x8000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1902.351959] EXT4-fs (sda): Unrecognized mount option "”…eĹ6Mgq‘Q: óŮşź•>:JúCçNĹq<ž).ĘüĎ•ľDKý®¸°|;pôţÓť" or missing value [ 1902.365503] 9pnet: Insufficient options for proto=fd [ 1902.368656] EXT4-fs (sda): Unrecognized mount option "”…eĹ6Mgq‘Q: óŮşź•>:JúCçNĹq<ž).ĘüĎ•ľDKý®¸°|;pôţÓť" or missing value [ 1902.388804] 9pnet: Insufficient options for proto=fd [ 1902.412335] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1902.417107] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:58:00 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:58:00 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}]}}) [ 1902.453502] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:58:00 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:58:00 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xfffffff6, 0x0, 0x204047c, &(0x7f00000000c0)) 12:58:00 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x3, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:58:00 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x100000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:58:00 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:58:00 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1903.102156] 9pnet: Insufficient options for proto=fd [ 1903.152460] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1903.168525] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1903.180145] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1903.181675] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1903.198226] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:58:16 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:58:16 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:58:16 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:58:16 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:58:16 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x200000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:58:16 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@sb={'sb', 0x3d, 0x1}}, {@discard}]}) 12:58:16 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}]}}) 12:58:16 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1918.655095] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1918.655349] 9pnet: Insufficient options for proto=fd [ 1918.657809] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1918.659347] EXT4-fs (sda): re-mounted. Opts: sb=0x0000000000000001,discard,,errors=continue [ 1918.665613] EXT4-fs (sda): re-mounted. Opts: sb=0x0000000000000001,discard,,errors=continue [ 1918.679817] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:58:16 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:58:16 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x300000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:58:16 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:58:16 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x4, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000000)={[{@grpjquota}]}) 12:58:16 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x8000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:58:16 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:58:16 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:58:16 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}]}}) [ 1919.385438] 9pnet: Insufficient options for proto=fd [ 1919.399816] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1919.406349] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1919.419124] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:58:17 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x400000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1919.440001] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1919.489260] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:58:32 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:58:32 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}]}}) 12:58:32 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in=@private}}, &(0x7f0000000000)=0xe8) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f00000002c0)=ANY=[@ANYBLOB="6572726f72733d72656d6f756e742d726f2c6673757569643d38330639376231382d653863372d313737362d383230302d61503031303400322c657569643e", @ANYRESDEC=r0, @ANYBLOB="2c646f6e745f6170708e8c6973652c646f6e745f6d6561727572652c00"]) 12:58:32 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x100000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:58:32 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_none}]}}) 12:58:32 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:58:32 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x500000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:58:32 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1934.344167] EXT4-fs: 2 callbacks suppressed [ 1934.344179] EXT4-fs (sda): Unrecognized mount option "fsuuid=8397b18-e8c7-1776-8200-aP0104" or missing value [ 1934.376444] 9pnet: Insufficient options for proto=fd 12:58:32 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1934.442775] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1934.451664] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1934.468024] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1934.650389] 9pnet: Insufficient options for proto=fd 12:58:53 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:58:53 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_none}]}}) 12:58:53 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:58:53 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0x7ce2, 0x0, &(0x7f0000000180), 0x20000, &(0x7f00000001c0)={[{@data_writeback}, {@acl}, {@usrjquota}, {@sb={'sb', 0x3d, 0xffffffff}}], [{@audit}, {@dont_hash}, {@pcr={'pcr', 0x3d, 0x23}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext3\x00'}}]}) 12:58:53 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x200000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:58:53 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 12:58:53 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x600000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:58:53 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1955.641260] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:58:53 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x700000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:58:53 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) [ 1955.716961] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1955.719082] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1955.720695] 9pnet: Insufficient options for proto=fd [ 1955.726635] loop5: detected capacity change from 0 to 31744 [ 1955.737014] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1955.738018] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:58:53 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:58:53 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x300000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:58:53 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_none}]}}) 12:58:53 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lremovexattr(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000240)=@known='trusted.overlay.opaque\x00') mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f0000000000)=0x6e) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:58:53 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1955.929231] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1955.947672] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:58:53 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x8000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:58:53 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x800000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:58:53 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) [ 1956.154516] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:58:54 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1956.248267] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1956.264300] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:58:54 executing program 5: syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r2) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000a00)) r4 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000840)=0xc) openat(r4, &(0x7f00000009c0)='./file0/../file0\x00', 0x248001, 0xc0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0x3, 0x8, &(0x7f0000000780)=[{&(0x7f00000002c0)="f0041a959d1a65977c1d56c77db21dbed251848614eea51bfca613bb36ccd8d1ac4aa4617822ae34958855db9616e0ad04ef2fe8fcdef1b18ba5d85ee747f67e78963bec293e76cf26df34b4d536ceb2afe2af110768244b7c833b333c17228c4100825b9859317d8fdfc7b8794a1bfffbcefbf0b054d4029490a2db13ddafec3f9dec0dd80ff8625ca520e986caae8f91a8ef2bec1ace3d3aaff07489a8c926888cd72ff0e9c4449a4142b030d3e49a222770d82601608623b386c202b3492f6c0db6b4686580f9696127957c739a4e77693be8c10142eccbe03ceb007e775408d57243bc16761e1543", 0xea, 0x100}, {&(0x7f00000003c0)="36b63524e7c6d5ab61003c38f55f9bbdecfdc15fa5ae69746980928934f1c7a1eeaaf373e8fffb8eb1c964ad27fec9765bfa8dab851831c84fa64e72084c60bc74929385b02beea285af6f82b335d0e260d4b8100f37811512831e8295b8bfbfe64c46a7781983d828074a0041fed2aac9a98ed408f5b083902cc325bc3dfd3a9315e9716990b1b5f802b871e4f0c1d9084701a7b273050a25465781190cd897f82b8d18992a85ea3c13551d2afbbbc36de8c828c2bb70f018d25219033b910f211614d15ad5e1d84a8e8ad05cca8bfc35d2705b1f5b9c0c76ff9e60", 0xdc, 0xffffffff}, {&(0x7f00000001c0)="506a74293dfaaeb7fc6e6ba8f994ff24449e17844b51995b8781527228334e5facfb3a59eb2e7874dd999c503e62", 0x2e, 0x400}, {&(0x7f0000000200)="7438d5aadc34516ca61a28c88ff8ee4aa1632a4fdaba6a74ada8464f98f59a5d16d7dc9bb266ff7ee01b7e5df64cbcf230dd7f6514", 0x35, 0x34}, {&(0x7f00000004c0)="e20130dc544f01fef90b5b82ef5ddef15909739ad2545c01b1de24956f4a55db2509d2938259beb84ea9d0af096bba5c0595d206e15fb2b5c41d07f1e58c4c0fe26576d41fa9d6e738b332584b63f16c3cd5fab048c4c136a25d3f79", 0x5c, 0x8001}, {&(0x7f0000000540)="cdcbd50d14a545f6a32d30f4de5a04bdeca77a4891603a9c9a5195a98acc2ac67bac8aa773f0affe771f53ae8b9f6060eb5a700ba8d2d47154fbf3ec894060eb9a58c2c8d13ad43413a02d157722e85eb1435cec77e8a0eeab6a2dcfc89b9c4d72c3529ee9d1072f3d47aa8285a281ef8a1342b44bd60841be4502923cc20b9f1211dcfd573f8ee5324f176cee65eb4a1f57c8dc1e9423710dd6709f356a5db9b61c4a6af5f4a614e6dca1", 0xab, 0x1000}, {&(0x7f0000000600)="9ebac5f659de717b8efa3b3cc0ff4f749add1f232014ba894c079c09de534b63d4c20277581108cf0ee232c256f1463b7449f5946a3cbb92969b46b6807e8ff847ebb46e5de710efd28db96f2f1107dd1a76c25188410a7323069fb675", 0x5d, 0x6}, {&(0x7f0000000680)="86d0f055b01c573e510291ecb12112f0959c09068d7a8d04cfc2ae315ae6f5ba23be77d5c89878f85817e889a5d357bead6851111685fc24588220eb8a8caac44de5f24619b2b3f77fc7572d464dca78393af5fe2c932698834533adbe456e14a53ce60a45f88003509d58b8e29c417d6bfb3fb14a383176470ba6dc219cdea5697ea1b1c875e73dbc478a163bca8f5ecaf904e9131204f90af57ff8be9e70ec0b1f32d70910367676759e2f04b8e38e8652cdbc1cf1248a167b6ac42242246ebc15ae179f24e337bb", 0xc9, 0x2}], 0x440000, &(0x7f0000000880)={[{@huge_always}, {@mode={'mode', 0x3d, 0x5}}, {@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x34, 0x45, 0x3a, 0x38]}}}}, {@huge_never}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@huge_always}, {@huge_advise}, {@nr_inodes={'nr_inodes', 0x3d, [0x36, 0x35, 0x39, 0x74, 0x25]}}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}, {@uid_eq={'uid', 0x3d, r5}}, {@obj_user}, {@context={'context', 0x3d, 'system_u'}}, {@appraise_type}, {@fowner_lt}]}) 12:58:54 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x400000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:58:54 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:58:54 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x8000000, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1957.276119] loop5: detected capacity change from 0 to 135266304 12:59:12 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:59:12 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 12:59:12 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:59:12 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x900000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:59:12 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 12:59:12 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x500000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:59:12 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000006c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq={'uid', 0x3d, r1}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000006c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq={'uid', 0x3d, r2}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000006c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq={'uid', 0x3d, r3}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) r4 = getgid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0xee00, 0x0}}, './file0\x00'}) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f00000002c0)) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r7, r8, 0x1000) newfstatat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r10, r11, 0x1000) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000480)={{}, {0x1, 0x5}, [{0x2, 0x4, r1}, {0x2, 0x2, 0xee01}, {0x2, 0x6, 0xffffffffffffffff}, {0x2, 0x6, 0xffffffffffffffff}, {0x2, 0x3, r2}, {0x2, 0x4, r3}, {0x2, 0x3, 0xee00}], {0x4, 0x1}, [{0x8, 0xc, r4}, {0x8, 0x5, r5}, {0x8, 0x3, r6}, {0x8, 0x1, r8}, {0x8, 0x4, r9}, {0x8, 0x0, r11}, {0x8, 0x2, r12}], {0x10, 0x2}, {0x20, 0x7}}, 0x94, 0x2) 12:59:12 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1974.495287] EXT4-fs: 8 callbacks suppressed [ 1974.495297] EXT4-fs (sda): journaled quota format not specified [ 1974.530024] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1974.535190] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1974.537807] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:59:12 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1974.547754] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1974.555020] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:59:12 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:59:12 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xa00000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:59:12 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 12:59:12 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x600000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:59:12 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffc8b, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:59:12 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1975.688615] 9pnet: Insufficient options for proto=fd [ 1975.730087] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1975.733529] EXT4-fs (sda): journaled quota format not specified [ 1975.752085] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1975.776448] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:59:28 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:59:28 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f00000002c0)=ANY=[@ANYBLOB="6772706a71756f74613d2c00ab609afd5b0c516b2c194922dcbcf9f30e1a84f874b37b5caaeb77aeadab9fa682cf9fc1442288b12598b2997650e32b7bb9de47e6cb93d64b20d1cc40c27560bd9f61d7f7d15edee142b7030e61c31922cec22fc66fad99e0aac28680006dd12e0d6d6797c00b87cbf2180b8b4e7296f7168257ed25f51d0c4e44cb3a0da9e4561aab03edd80e5badbd00e84b32fa59dc2776a03b31eab3d21b4d858d05125619f708e33962c09cbb191e1a952d536d03351de3a5e25c3af945a5c1674bb9a1a97db5d67b12bffa5a00df811729bd59ef380a8975d63279534aace2f4c11584690f7b0e781915f160"]) accept(0xffffffffffffffff, &(0x7f0000000140)=@xdp, &(0x7f0000000000)=0x80) 12:59:28 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xb00000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:59:28 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:59:28 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:59:28 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 12:59:28 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x700000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:59:28 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1990.880466] EXT4-fs: 2 callbacks suppressed [ 1990.880476] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1990.892429] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 1990.919039] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:59:28 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x800000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) [ 1990.950027] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1990.961154] 9pnet: Insufficient options for proto=fd 12:59:28 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1990.963743] EXT4-fs (sda): journaled quota format not specified 12:59:28 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0/../file0\x00', 0x400, 0x0, 0x0, 0x100000, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000100)='./file0/file0\x00', 0x400, 0x0, 0x0, 0x3046010, &(0x7f0000000040)=ANY=[]) unlink(&(0x7f0000000000)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xd2) 12:59:28 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), 0x0, &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1990.984433] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:59:28 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:59:28 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 12:59:28 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:59:28 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:59:29 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000000)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x4}}]}) [ 1992.106756] 9pnet: Insufficient options for proto=fd [ 1992.110844] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1992.131408] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 1992.146616] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:59:30 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 12:59:30 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:59:30 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) [ 1993.238246] 9pnet: Insufficient options for proto=fd 12:59:46 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x900000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:59:46 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:59:46 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 12:59:46 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:59:46 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1800000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 12:59:46 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0xb00000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 12:59:46 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 12:59:46 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)=ANY=[@ANYBLOB='grpjquoda=,\x00']) syz_io_uring_setup(0x3a75, &(0x7f00000002c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) r3 = creat(&(0x7f0000000180)='./file1\x00', 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r4, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r4, 0x4, 0x0, 0x5, 0x0, 0x1, {0x0, r5}}, 0xfe) syz_io_uring_submit(r0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x7, &(0x7f0000000000)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r5}}, 0x7ff) 12:59:46 executing program 7: mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) [ 2008.377393] 9pnet: Insufficient options for proto=fd [ 2008.382052] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2008.383812] 9pnet: Insufficient options for proto=fd [ 2008.400963] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 12:59:46 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:59:46 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:59:46 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xa00000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) [ 2008.445107] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 12:59:46 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 12:59:46 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) [ 2008.497622] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2008.501483] EXT4-fs (sda): Unrecognized mount option "grpjquoda=" or missing value [ 2008.526308] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2008.645574] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2008.646810] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2008.647694] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2008.648563] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2008.649534] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2008.651365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.652088] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2008.653355] Buffer I/O error on dev sr0, logical block 0, async page read [ 2008.654389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.655133] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2008.656339] Buffer I/O error on dev sr0, logical block 1, async page read [ 2008.658208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.658916] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2008.660141] Buffer I/O error on dev sr0, logical block 2, async page read [ 2008.661629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.662333] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2008.663545] Buffer I/O error on dev sr0, logical block 3, async page read [ 2008.664641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.665442] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2008.666653] Buffer I/O error on dev sr0, logical block 4, async page read [ 2008.667648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.668335] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2008.669595] Buffer I/O error on dev sr0, logical block 5, async page read [ 2008.670603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.671292] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2008.672526] Buffer I/O error on dev sr0, logical block 6, async page read [ 2008.673535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.674225] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2008.675433] Buffer I/O error on dev sr0, logical block 7, async page read [ 2008.676480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.677274] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2008.678480] Buffer I/O error on dev sr0, logical block 0, async page read [ 2008.679482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.680180] Buffer I/O error on dev sr0, logical block 1, async page read [ 2008.681168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.682040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.682766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.683527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.684273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.685063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.685787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.686532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.687303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.688098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.688834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.689580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.690322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.691080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.691796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.692546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.693392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.694269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.695017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.695741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.696492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.697316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.698285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.699086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.699806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.700731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.701491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.702237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.702980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.703695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.704471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.705251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.706033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.706800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.707544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.708287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.709072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.709799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.710540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.711281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.712024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.712817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.713580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.714326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.715068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.715783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.716538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.717320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.718132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.718951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.719670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.720591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.721352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.722098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.722845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.723959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.724756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.726431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.727313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.728138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.729108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.729830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.730606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.731388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.732148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.776322] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2008.777616] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2008.778451] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2008.779248] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2008.780429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.781191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.781934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.782652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.783403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.784167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.784924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.785644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.786455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.787199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.787988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.788730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.789470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.790210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.790949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.791678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.792734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.793513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.794249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.794988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.795699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.796454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.797201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.797940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.798702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.799454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.800190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.801003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.801795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.802712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.803614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.804551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.805473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.806388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.807281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.808214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.809136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.810064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.810893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.811696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.812575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.813333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.814075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.814787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.815528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.816279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.817061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.817781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.818569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.819308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.820069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.830461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.831973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.841272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.842158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.843107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.844176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.848235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.857795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.858726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.859643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.860604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.861566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.862482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.863331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.864133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.865002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.865733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.866534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.867329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.868123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.877332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.878406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.879159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.879893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.881011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.897076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.897815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.898620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.899412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.900210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.901056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.901771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.902574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.903402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.904204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.905091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.905811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.906611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.907403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.908201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.909014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.909784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.910586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.911391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.912189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.913004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.913722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.914527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.915322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.916142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.916965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.917684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.918510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.919311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.920111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.938392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.939403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.940670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.972878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.974290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.975035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.975747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.976526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.977290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.978034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.978758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.979561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.980318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.981095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.981869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.982589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.983336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.984085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.984882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.985676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.986416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.987153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.987887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.988646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.989396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.990141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.990875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.991635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.992374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.993156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.993893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.994606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.995343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.996088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.996877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.997665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.998410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.999147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2008.999884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.000647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.001389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.002126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.002867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.003629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.004371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.005160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.005897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.006609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.007351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.008087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.008886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.009678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.010420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.011160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.011903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.017104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.017939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.018731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.019748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.020631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.021389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.022128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.022843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.023583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.024320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.025111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.025825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.026638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.027378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.028118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.028909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.029635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.030708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.031453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.032198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.033008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.033727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.034472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.035220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.035958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.041474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.043175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.044942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.047242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.047991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.048756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.049497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.050236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.050972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.051686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.052440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.068673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.069424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.070164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.070906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.071626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.072373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.073147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.073885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.074653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.075401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.076140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.076912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.077629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.078373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.079110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.079832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.080644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.081391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.082131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.082867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.083585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.084322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.097228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.098930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.099675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.100745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.101505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.102245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.103010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.103726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.105289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.107111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.107842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.109080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.110157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.125246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.126171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.126914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.127628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.128365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.129124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.129841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.130580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.131315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.132097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.132875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.133597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.134332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.135072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.135791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.136573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.137315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.140412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.142639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.143424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.144168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.223921] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2009.226215] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2009.227051] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2009.227829] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 2009.242070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.242888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.243624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.244366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.245245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.245990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.246743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.247481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.248239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.249011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.249732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.250490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.251229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.251982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.252722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.253479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.254273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.255032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.255795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.256572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.257316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.258070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.258794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.259548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.260308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.277208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.278393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.279137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.279902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.280666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.281426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.282166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.282927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.283648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.284468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.286102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.287627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.289288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.290924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.293197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.295031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.296833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.298815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.299799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.300879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.305034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.305944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.306904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.307698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.308995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.309797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.310703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.311547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.312476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.317527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.318393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.319268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.320128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.325327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.326200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.327068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.327990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.328970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.329768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.330671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.331516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.332443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.337385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.339603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.340369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.341152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.341906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.342659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.343399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.344154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.353026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.357309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.358439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.359352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.360300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.365230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.366094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.366984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.367783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.372728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.373585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.374352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.375092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.375862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.376646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.377408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.378152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.378921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.379696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.380473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.381280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.382045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.382761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.383546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.384285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.393446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.394304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.395193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.396052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.401189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.401987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.402734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.403475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.404229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.405046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.405800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.406539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.407374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.408119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.413034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.413839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.414733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.415608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.416550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.417474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.418226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.418964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.419706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.420464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.429371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.431632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.432484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.437933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.438782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.439794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.442939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.443747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.444841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.445707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.446692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.447536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.448418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.453404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.454267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.455115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.456003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.461055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.461900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.462752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.463498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.464253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.465012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.465765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.466505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.467304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.468042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.468840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.469578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.470330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.471065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.471811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.472603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.473421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.474169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.474950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.475667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.476480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.481265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.482174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.483015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.483943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.489266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.490105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.491174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.491973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.497166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.498189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.505248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.509288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.510209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.510967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.511686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.512455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.513236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.514902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.515623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.516364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.517820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.518618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.519358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.520096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.520892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.521618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.522359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.523100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.523830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.524626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.525390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.526131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.526868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.527589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.528327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.529130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.529928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.530647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.531395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.532140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.532951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.533670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.534410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.535156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.535944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.536710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.537556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.538304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.539044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.539761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.540716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.542217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.543157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.543919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.544710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.546824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.547724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.548714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.550330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.551340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.552236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.553051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.553767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.554517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.555257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.556023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.561350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.562122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.562907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.563626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.564380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.565166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.565935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.566650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.567428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.568167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.569531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.570285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.571041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.571755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.572559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.573385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.576220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.577012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.577774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.578510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.579266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.579999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.580769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.581503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.582257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.582991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.583792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.592642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.593508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.594273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.595746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.597136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.597909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.598655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.599391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.600143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.633955] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2009.635141] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2009.635977] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2009.645045] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2009.648799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.649622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.650412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.657265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.658198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.659219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.660006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.668789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.669627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.670468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.671276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.672068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.677487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.678251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.679020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.679737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.680630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.682818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.683589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.684330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.685113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.685830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.686595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.687340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.753454] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2009.754676] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2009.755511] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2009.756308] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2009.757513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.758374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.759228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.759966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.776930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.777653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.778391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.779135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.780037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.785721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.786516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.787253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.787995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.788810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.789550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.790292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.791107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.791830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.792587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.793329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.794077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.794793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.795578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.796323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.797095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.797814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.798551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.799290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.800025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.800769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.801525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.802264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.803059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.803778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.805828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.806664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.807687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.808654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.810500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.811316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.812146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.812976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.813804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.814705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.815541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.816372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.817241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.818061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.819003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.819815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.820699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.821525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.822375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.823247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.829103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.829918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.830679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.831426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.832181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.832952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.833702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.834443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.835196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.835936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.836824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.837568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.838322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.839167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.839948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.840711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.841470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.842211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.842978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.843692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.844467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.845239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.845991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.846703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.847455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.848193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.853202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.860554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.861639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.862551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.863422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.864265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.871230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.872023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.872810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.873551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.874307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.875063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.875946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.877007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.877893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.878699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.879640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.880691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.910215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.917426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.918284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.919120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.919985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.920897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.921870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.924384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.926099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.927511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.929011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.930454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.931970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.933677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.935421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.936899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.938310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.939727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.941315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.942701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.944135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.945050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.945922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.946814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.955413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.956320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.961245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.963273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.964452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.965324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.966236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.967360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.968294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.969198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.969944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.970708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.971498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.972268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.973105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.973889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.974611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.975414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.976166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.976972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.977742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.978546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.979287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.980070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.981279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.982697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.984129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.985746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.987212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.988662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.990315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.991984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.993581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.995217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.996673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.998080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2009.999509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.000974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.002386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.003820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.004944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.005666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.006435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.007180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.008028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.009198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.019962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.021830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.023243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.025745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.027202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.028647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.030106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.031562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.033066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.034564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.036689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.039218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.040655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.041416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.042258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.043015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.043777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.044610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.046280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.047660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.049160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.050581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.052087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.056377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.058225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.060217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.062000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.063469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.064973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.066560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.068037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.069029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.069787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.070528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.071316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.072059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.073291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.074697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.076149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.077097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.078995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.079723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.080531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.081310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.082119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.084762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.085920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.086641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.087753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.088597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.089453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.090196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.090983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.091706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.114417] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2010.115906] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2010.120843] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2010.122752] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2010.124227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.126010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.127770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.129538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.132066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.133867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.135599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.137622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.139376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.141023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.141823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.143110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.143907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.146046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.147981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.149682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.151265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.152265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.159781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.161001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.175641] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=1s [ 2010.186388] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2010.187985] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2010.189039] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 2010.190105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.190929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.191650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.192426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.194051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.195443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.196954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.198379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.199871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.201429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.202863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.204256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.205912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.207359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.208862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.210262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.211703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.213254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.214690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.216123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.217758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.219164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.220613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.222308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.223932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.225613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.228558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.230289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.231908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.233081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.233877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.234718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.235632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.236427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.238234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.239687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.241319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.242800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.244272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.246003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.247555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.249181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.250651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.252120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.253874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.255382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.257042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.257771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.262482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.263259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.264238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.269111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.269841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.270710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.271558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.272339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.273218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.274460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.275278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.276424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.277243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.278114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.278841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.279670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.280505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.281365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.282526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.283310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.284420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.285204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.286097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.286824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.287699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.292882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.293671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.294921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.295705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.296704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.297516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.298361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.300683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.301810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.302577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.303628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.304390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.309695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.311624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.312468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.313431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.314300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.315234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.316116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.318024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.319756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.321504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.323225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.324987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.326723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.328425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.330173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.331895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.333641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.335337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.337054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.338959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.340698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.342419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.344140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.345910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.347663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.349414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.351145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.352949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.354687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.356411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.358156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.359903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.364214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.366007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.367734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.369524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.371275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.373009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.374683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.376358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.378093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.379795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.384726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.385957] 9pnet: Insufficient options for proto=fd [ 2010.387280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.389055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.390768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.392501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.394223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.395984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.397719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.399441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.401249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.403010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.404805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.406538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.408263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.410051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.411779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.413531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.415261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.416863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.417688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.418579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.419424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.420312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.422132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.424665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.426953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.428974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.430950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.433049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.434972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.436914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.438784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.440677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.442569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.444464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.446371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.448238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.450122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.452009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.453928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.455824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.457756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.459684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.461565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.463422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.467338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.469219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.471066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.472961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.474898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.476758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.478643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.480517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.482436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.484284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.486172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.488021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.489997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.491949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.493830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.495684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.497566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.499416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.501459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.502813] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2010.504152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.506048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.508517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.510650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.512578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.514472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.516338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.518232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.520155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.522529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.525678] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2010.526009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.529314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.530391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.532254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.533834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.535751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.537922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.539800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.541681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.543526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.545391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.547271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.549133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.550984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.552891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.554954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.556770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.557639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.559728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.560590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.561412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.562183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.563125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.564371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.569494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.570392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.571183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.572024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.581041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.581773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.582563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.583408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.584201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.584990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.585760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.586514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.587316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.588069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.594022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.594806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.595613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.596368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.597174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.597920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.598686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.599432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.600210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.601098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.601900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.602625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.603425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.604177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.605749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.606520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.607312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.608150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.613202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.613972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.614740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.615496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.616325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.617097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.617901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.618674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.619460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.620232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.621060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.621781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.622590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.623343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.624145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.629131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.629940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.630712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.631962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.632909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.635966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.636717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.637493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.638263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.639150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.639904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.649460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.650229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.651010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.651725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.652504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.653456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.654240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.655014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.655727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.656524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.657570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.658351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.659128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.659991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.660734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.661544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.662296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.663075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.663790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.664571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.665493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.666278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.667245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.668013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.670935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.671659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.672689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.674155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.674966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.675764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.676581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.677481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.678244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.679171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.679920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.680670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.681451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.682229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.682994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.683780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.685802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.686809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.687610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.688350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.689402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.690215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.690995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.691713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.692754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.693828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.694759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.695538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.696280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.700599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.703035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.703778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.717461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.718212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.718997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.719717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.720489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.721364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.722144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.722884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.723635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.724376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.729217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.730019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.730939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.747667] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2010.752961] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2010.753767] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2010.754579] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2010.756724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.765185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.766048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.766813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.767565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.768455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.773458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.774238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.777712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.779992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.782478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.783346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.784149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.785633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.786441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.787275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.788115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.793171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.793924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.794642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.795390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.796131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.796915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.797635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.800845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.801995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.802760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.803632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.804578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.805765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.806579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.807403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.808283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.809255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.810075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.810895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.811661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.816607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.819018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.819771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.820715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.821667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.822423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.823630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.824388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.825218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.825968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.826686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.827570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.828321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.833124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.833865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.834588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.835338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.836080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.836898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.840889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.843448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.844212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.845024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.845766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.846588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.847492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.848309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.853512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.854314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.855104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.855871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.856666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.857480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.858348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.859143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.860001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.861110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.861841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.862580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.863323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.864061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.864809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.865548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.866336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.869839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.870616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.871387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.872132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.877134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.877880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.878647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.883138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.883943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.885280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.886057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.886841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.887630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.888507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.893463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.894337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.895150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.895946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.900810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.901586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.934450] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2010.935718] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2010.936571] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2010.937377] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2010.938495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.939261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.940176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.945296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.946594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.947340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.948086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.948832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.949674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.950422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.951170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.951941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.978593] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2010.979774] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2010.984673] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2010.985488] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 2010.986607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.987365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.988106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.988866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.989587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.990348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.991366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.992111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.997010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.997760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2010.999428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.000181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.000984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.001702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.002445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.003190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.004643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.005389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.006222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.007008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.007763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.008563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.009966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.010693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.011580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.012359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.013333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.014091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.014812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.015557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.016321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.017397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.020744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.021818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.022562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.023334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.024120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.029110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.029830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.030638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.031398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.032181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.032967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.033716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.034487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.035253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.036015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.036812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.037618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.038405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.039157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.039967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.044913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.045634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.046399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.047163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.047955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.053072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.077368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.078152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.079377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.080765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.081608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.082560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.083330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.084092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.093170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.094084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.094842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.095598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.096424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.097195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.098010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.098728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.099555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.100314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.101172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.101918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.102660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.103402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.104153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.108941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.109766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.111766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.113368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.114960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.117031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.118662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.120050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.121624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.123016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.124405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.126069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.127556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.129092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.130463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.131909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.132997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.133925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.134675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.135518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.136302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.137233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.137999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.138715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.144949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.145682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.146630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.147429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.148219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.161885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.162633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.163413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.164183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.169094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.169812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.170615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.171370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.172151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.176970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.177688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2011.178467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 13:00:04 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2e00000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 13:00:04 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:00:04 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000000)={[{@grpjquota}]}) 13:00:04 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:00:04 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}]}}) 13:00:04 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xb00000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 13:00:04 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:00:04 executing program 7: mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:00:05 executing program 7: mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) [ 2027.761956] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:00:05 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 13:00:05 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_hsr\x00', &(0x7f0000000180)=@ethtool_rxnfc={0x31, 0xb, 0x100000000, {0x4, @usr_ip6_spec={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8001, 0x2, 0x6}, {0x0, @random="678ae0fdcf4d", 0x2, 0x3, [0x0, 0x1]}, @esp_ip4_spec={@rand_addr=0x64010101, @local, 0x2, 0x28}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0x2, 0x8, [0x7, 0xffffffff]}, 0x400}, 0x1, [0x1]}}) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r4, r3) getsockopt$sock_int(r3, 0x1, 0x28, &(0x7f0000000240), &(0x7f00000002c0)=0x4) [ 2027.827626] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2027.836680] 9pnet: Insufficient options for proto=fd [ 2027.845802] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2027.849687] 9pnet: Insufficient options for proto=fd [ 2028.696323] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2028.762216] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2028.763837] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2028.887935] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 13:00:21 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:00:21 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000180)='./file0/../file0\x00', 0x8, 0x4, &(0x7f0000001380)=[{&(0x7f00000001c0)="3ac2fc12bd7a0b4e595a9c5cdc525794ab1dac6935d87557", 0x18, 0x6}, {&(0x7f0000000200)="eab11b96e75c27433d0b39", 0xb, 0x4}, {&(0x7f00000002c0)="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", 0x1000, 0x7fff}, {&(0x7f00000012c0)="0673175f5200b686255089b0004ebcf4c6975a411d00d6d9130a6b98d880a9d49992a3823db05af008b0881365e8d781f692176bb19a6b4522cb507fb652fe3463a2e04fbdb158f951be6642e0f53930865c9478d042afa8c0ca7de601e8b95cf7617602bd7154007115da3a3a567395590cc93a21cfca04be5edff19a1c2c8042d12044eb105c08b7d2c4caeb4dc8dab28f88606b05ddbc2cb1e59d0722df80a3cba6f6211444f29677b92ef84687d93321", 0xb2, 0xfffffffffffff351}], 0x100000, &(0x7f0000001400)={[{@huge_advise}, {@huge_never}, {@nr_blocks={'nr_blocks', 0x3d, [0x70, 0x6b, 0x67, 0x38]}}, {@huge_advise}, {@huge_always}, {@uid={'uid', 0x3d, 0xee01}}, {@mpol={'mpol', 0x3d, {'default', '=static'}}}], [{@dont_appraise}, {@euid_gt={'euid>', 0xee01}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@smackfsdef}]}) symlinkat(&(0x7f0000000240)='./file0/../file0\x00', 0xffffffffffffff9c, &(0x7f00000014c0)='./file0\x00') syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r2) openat(r3, &(0x7f0000001500)='./file0/../file1\x00', 0x20000, 0x128) 13:00:21 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1800000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 13:00:21 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:00:21 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4000000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 13:00:21 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:00:21 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:00:21 executing program 7: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) [ 2043.854275] 9pnet: Insufficient options for proto=fd 13:00:21 executing program 7: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) [ 2043.856731] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2043.877543] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:00:21 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2043.893532] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2043.902944] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2043.908120] loop5: detected capacity change from 0 to 8381952 [ 2043.912454] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:00:21 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x8cffffff00000000, 0x0, 0x204047c, &(0x7f00000000c0)) 13:00:21 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:00:21 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2e00000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 13:00:21 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x600000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 13:00:21 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 1) [ 2044.074335] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 13:00:21 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 13:00:22 executing program 7: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) [ 2045.045351] 9pnet: Insufficient options for proto=fd [ 2045.056503] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2045.058028] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2045.061450] FAULT_INJECTION: forcing a failure. [ 2045.061450] name failslab, interval 1, probability 0, space 0, times 0 [ 2045.062959] CPU: 1 PID: 13058 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2045.063793] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2045.064800] Call Trace: [ 2045.065154] dump_stack+0x107/0x167 [ 2045.065598] should_fail.cold+0x5/0xa [ 2045.066068] should_failslab+0x5/0x20 [ 2045.066532] __kmalloc_track_caller+0x79/0x370 [ 2045.067081] ? strndup_user+0x74/0xe0 [ 2045.067545] memdup_user+0x22/0xd0 [ 2045.067982] strndup_user+0x74/0xe0 [ 2045.068428] __x64_sys_mount+0x133/0x300 [ 2045.068928] ? copy_mnt_ns+0xa00/0xa00 [ 2045.069420] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2045.070061] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2045.070690] do_syscall_64+0x33/0x40 [ 2045.071146] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2045.071771] RIP: 0033:0x7ff764656b19 [ 2045.072226] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2045.074539] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2045.075503] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2045.076467] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2045.077442] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2045.078364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2045.079283] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2045.083127] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2045.084250] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:00:22 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xf6ffffff00000000, 0x0, 0x204047c, &(0x7f00000000c0)) 13:00:22 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:00:23 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4000000000000000, 0x0, 0x204047c, &(0x7f00000000c0)) 13:00:23 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x600000000000000, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 13:00:23 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) [ 2045.577429] 9pnet: Insufficient options for proto=fd 13:00:38 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:00:38 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:00:38 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:00:38 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x8cffffff00000000, 0x0, 0x204047c, &(0x7f00000000c0)) 13:00:38 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 2) 13:00:38 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_KEY(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x0, 0x105, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x28}}, 0x800) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000480)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000500)=0x80) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r5, r4) accept$unix(r5, 0x0, &(0x7f0000000300)) r6 = signalfd4(r1, &(0x7f0000000000)={[0x4]}, 0xffffffffffffff61, 0x80000) openat(r6, &(0x7f0000000180)='./file1\x00', 0x0, 0x50) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r9, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r10, r9) setsockopt$inet6_group_source_req(r10, 0x29, 0x0, &(0x7f0000000540)={0x1, {{0xa, 0x4e21, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3}}, {{0xa, 0x4e24, 0x7b, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1368}}}, 0x108) 13:00:38 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:00:38 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 1) [ 2061.344422] EXT4-fs: 7 callbacks suppressed [ 2061.344438] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2061.351326] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:00:39 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) [ 2061.376258] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:00:39 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xf6ffffff00000000, 0x0, 0x204047c, &(0x7f00000000c0)) [ 2061.396071] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2061.412454] FAULT_INJECTION: forcing a failure. [ 2061.412454] name failslab, interval 1, probability 0, space 0, times 0 [ 2061.415976] CPU: 1 PID: 13094 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2061.418062] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2061.420504] Call Trace: [ 2061.421326] dump_stack+0x107/0x167 [ 2061.422369] should_fail.cold+0x5/0xa [ 2061.423465] ? create_object.isra.0+0x3a/0xa20 [ 2061.424784] should_failslab+0x5/0x20 [ 2061.425947] kmem_cache_alloc+0x5b/0x310 [ 2061.427125] create_object.isra.0+0x3a/0xa20 [ 2061.428387] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2061.429886] __kmalloc_track_caller+0x177/0x370 [ 2061.431221] ? strndup_user+0x74/0xe0 [ 2061.432316] memdup_user+0x22/0xd0 [ 2061.433377] strndup_user+0x74/0xe0 [ 2061.434459] __x64_sys_mount+0x133/0x300 [ 2061.435627] ? copy_mnt_ns+0xa00/0xa00 [ 2061.436747] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2061.438328] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2061.439816] do_syscall_64+0x33/0x40 [ 2061.440884] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2061.442414] RIP: 0033:0x7ff764656b19 [ 2061.443489] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2061.448876] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2061.451108] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2061.453214] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2061.455299] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2061.457453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2061.459520] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2061.475480] FAULT_INJECTION: forcing a failure. [ 2061.475480] name failslab, interval 1, probability 0, space 0, times 0 [ 2061.479138] CPU: 1 PID: 13095 Comm: syz-executor.0 Not tainted 5.10.234 #1 [ 2061.481400] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2061.484058] Call Trace: [ 2061.484871] dump_stack+0x107/0x167 [ 2061.486069] should_fail.cold+0x5/0xa [ 2061.487302] should_failslab+0x5/0x20 [ 2061.488523] __kmalloc_track_caller+0x79/0x370 [ 2061.490008] ? strndup_user+0x74/0xe0 [ 2061.491253] memdup_user+0x22/0xd0 [ 2061.492401] strndup_user+0x74/0xe0 [ 2061.493589] __x64_sys_mount+0x133/0x300 [ 2061.494898] ? copy_mnt_ns+0xa00/0xa00 [ 2061.496162] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2061.497866] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2061.499551] do_syscall_64+0x33/0x40 [ 2061.500767] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2061.501806] RIP: 0033:0x7f7d16953b19 [ 2061.502334] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2061.504959] RSP: 002b:00007f7d13ec9188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2061.506056] RAX: ffffffffffffffda RBX: 00007f7d16a66f60 RCX: 00007f7d16953b19 [ 2061.507078] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2061.508092] RBP: 00007f7d13ec91d0 R08: 0000000020000140 R09: 0000000000000000 [ 2061.509113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2061.510158] R13: 00007ffefb94705f R14: 00007f7d13ec9300 R15: 0000000000022000 13:00:39 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x2}) [ 2062.224148] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2062.235516] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2062.259456] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2062.281294] EXT4-fs (sda): Unrecognized mount option "" or missing value 13:00:54 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)=ANY=[@ANYBLOB="8a72706a71756f74613d2c00"]) 13:00:54 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:00:54 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x3}) 13:00:54 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:00:54 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 2) 13:00:54 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 3) 13:00:54 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:00:54 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2077.110518] EXT4-fs (sda): Unrecognized mount option "Šrpjquota=" or missing value [ 2077.123117] EXT4-fs (sda): Unrecognized mount option "Šrpjquota=" or missing value [ 2077.158379] EXT4-fs (sda): Unrecognized mount option "" or missing value 13:00:55 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=loose,noextend,nodevmap,dont_appraise,dont_measure,subj_type=,dont_measure,fscontext=system_u,fsmagic=0x000000000000008c,uid=', @ANYRESDEC=r1, @ANYBLOB="2c61756469742c726f924f636f3a537a8901933652b8786e746578743d7573657209000000e8c9a7d11da6f6698db4fe666deb9e4e596fd7fd139b99ff49"]) mount$9p_unix(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), 0x0, &(0x7f00000002c0)={'trans=unix,', {[{@noextend}, {@loose}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}, {@access_any}, {@dfltuid={'dfltuid', 0x3d, r0}}, {@fscache}, {@version_L}], [{@fowner_lt={'fowner<', r0}}, {@hash}, {@subj_role={'subj_role', 0x3d, 'grpjquota='}}, {@dont_hash}, {@fowner_lt={'fowner<', r1}}, {@obj_user={'obj_user', 0x3d, 'grpjquota='}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x34, 0x36, 0x38, 0x38, 0x38, 0x38, 0x30], 0x2d, [0x33, 0x64, 0x37, 0x36], 0x2d, [0x33, 0x62, 0x32, 0x36], 0x2d, [0x37, 0x64, 0x63, 0x61], 0x2d, [0x34, 0x65, 0x35, 0x61, 0x35, 0x4, 0x31, 0x61]}}}, {@obj_user={'obj_user', 0x3d, 'ext3\x00'}}]}}) [ 2077.182098] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2077.196955] FAULT_INJECTION: forcing a failure. [ 2077.196955] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2077.198445] CPU: 1 PID: 13325 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2077.199284] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2077.200289] Call Trace: [ 2077.200616] dump_stack+0x107/0x167 [ 2077.201061] should_fail.cold+0x5/0xa [ 2077.201566] _copy_from_user+0x2e/0x1b0 [ 2077.202058] memdup_user+0x65/0xd0 [ 2077.202501] strndup_user+0x74/0xe0 [ 2077.202953] __x64_sys_mount+0x133/0x300 [ 2077.203216] 9pnet: Insufficient options for proto=fd [ 2077.203458] ? copy_mnt_ns+0xa00/0xa00 [ 2077.204576] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2077.205220] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2077.209908] do_syscall_64+0x33/0x40 [ 2077.210366] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2077.210991] RIP: 0033:0x7ff764656b19 [ 2077.211454] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2077.213718] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2077.214648] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2077.215515] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2077.216385] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2077.217253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2077.218160] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2077.220573] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2077.233835] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2077.242183] FAULT_INJECTION: forcing a failure. [ 2077.242183] name failslab, interval 1, probability 0, space 0, times 0 [ 2077.243565] CPU: 1 PID: 13334 Comm: syz-executor.0 Not tainted 5.10.234 #1 [ 2077.244401] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2077.249427] Call Trace: [ 2077.249753] dump_stack+0x107/0x167 [ 2077.250195] should_fail.cold+0x5/0xa [ 2077.250667] ? create_object.isra.0+0x3a/0xa20 [ 2077.251225] should_failslab+0x5/0x20 [ 2077.251690] kmem_cache_alloc+0x5b/0x310 [ 2077.252185] create_object.isra.0+0x3a/0xa20 [ 2077.252714] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2077.253329] __kmalloc_track_caller+0x177/0x370 [ 2077.253907] ? strndup_user+0x74/0xe0 [ 2077.254371] memdup_user+0x22/0xd0 [ 2077.254806] strndup_user+0x74/0xe0 [ 2077.255248] __x64_sys_mount+0x133/0x300 [ 2077.255738] ? copy_mnt_ns+0xa00/0xa00 [ 2077.256214] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 13:00:55 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x4}) [ 2077.256848] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2077.257488] do_syscall_64+0x33/0x40 [ 2077.257949] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2077.258575] RIP: 0033:0x7f7d16953b19 13:00:55 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:00:55 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 4) [ 2077.259027] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2077.266555] RSP: 002b:00007f7d13ec9188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2077.267474] RAX: ffffffffffffffda RBX: 00007f7d16a66f60 RCX: 00007f7d16953b19 13:00:55 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}]}}) 13:00:55 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2077.268345] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2077.273840] RBP: 00007f7d13ec91d0 R08: 0000000020000140 R09: 0000000000000000 [ 2077.274710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2077.285481] R13: 00007ffefb94705f R14: 00007f7d13ec9300 R15: 0000000000022000 13:00:55 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x2}) [ 2078.023117] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 13:00:55 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2078.032645] FAULT_INJECTION: forcing a failure. [ 2078.032645] name failslab, interval 1, probability 0, space 0, times 0 [ 2078.034123] CPU: 1 PID: 13345 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2078.034966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2078.035975] Call Trace: [ 2078.036308] dump_stack+0x107/0x167 [ 2078.036767] should_fail.cold+0x5/0xa [ 2078.037251] ? copy_mount_options+0x55/0x180 [ 2078.038469] should_failslab+0x5/0x20 [ 2078.039386] kmem_cache_alloc_trace+0x55/0x320 [ 2078.040473] ? _copy_from_user+0xfb/0x1b0 [ 2078.041510] copy_mount_options+0x55/0x180 [ 2078.042544] __x64_sys_mount+0x1a8/0x300 [ 2078.043529] ? copy_mnt_ns+0xa00/0xa00 [ 2078.044477] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2078.045846] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2078.047073] do_syscall_64+0x33/0x40 [ 2078.047957] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2078.049186] RIP: 0033:0x7ff764656b19 [ 2078.050232] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2078.055043] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2078.056855] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2078.058845] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2078.060594] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2078.062540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2078.064238] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2078.070164] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2078.071301] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2078.081519] EXT4-fs (sda): Unrecognized mount option "" or missing value 13:01:11 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:01:11 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x5}) 13:01:11 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:01:11 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}]}}) 13:01:11 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:01:11 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x3}) 13:01:11 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 5) 13:01:11 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) [ 2093.668107] FAULT_INJECTION: forcing a failure. [ 2093.668107] name failslab, interval 1, probability 0, space 0, times 0 [ 2093.670684] CPU: 0 PID: 13372 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2093.672659] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2093.675834] Call Trace: [ 2093.676178] dump_stack+0x107/0x167 [ 2093.676645] should_fail.cold+0x5/0xa [ 2093.678201] ? create_object.isra.0+0x3a/0xa20 [ 2093.679899] should_failslab+0x5/0x20 [ 2093.680401] kmem_cache_alloc+0x5b/0x310 [ 2093.681994] create_object.isra.0+0x3a/0xa20 [ 2093.682547] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2093.684263] kmem_cache_alloc_trace+0x151/0x320 [ 2093.685969] copy_mount_options+0x55/0x180 [ 2093.686506] __x64_sys_mount+0x1a8/0x300 [ 2093.688091] ? copy_mnt_ns+0xa00/0xa00 [ 2093.688589] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2093.694195] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2093.694838] do_syscall_64+0x33/0x40 [ 2093.695298] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2093.695928] RIP: 0033:0x7ff764656b19 [ 2093.696390] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2093.698737] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2093.699669] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2093.700542] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2093.701418] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2093.702312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2093.703200] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2093.717060] EXT4-fs: 2 callbacks suppressed [ 2093.717079] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 13:01:11 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:01:11 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa1086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000180)='./file0/../file0\x00', 0x800, 0x3, &(0x7f00000003c0)=[{&(0x7f00000001c0)="c97d47bc5ec6166697bbc28c8b8eebecd86b090d705ff67e5547d69517dd622dd3bbca048e341a41f304bd2752fb0aff74e15b521ee988e5813f16f5a789d1daaabe324b5141f4747e29f388238806027d57e0d44530f518e8829abae28ad91744f1e130b8af9a9733ba230350d3745f", 0x70, 0x1}, {&(0x7f0000000240)="759a901358b2", 0x6, 0x5}, {&(0x7f00000002c0)="2ee5c04e360c36fa9c591d67371e7cb8b5e8f94367065d79c72bc67d1ca485733906fea7d4b0c347f4135b04775c8ecd616e83e706ff2d2e2d03c3f62650990bc4c9d3b321a2efe13a74359c5bb2b23433d541ac46560150357ee0119979369931b7de01cfa1a7d933860c50f755110180b5d6b888a3dc6df3515976cd8dc15c4924ec9fe941550e6119aa0afe3a257f4220a32f9873033ef241b6ec81c2ddbd9201a86d383d17ae75ff920a407a55e2c5c34973b65b298d09f3b027227517f9afd124455d0de64d5cf96a", 0xcb, 0x4}], 0x80000, &(0x7f0000000440)={[{@huge_advise}, {@nr_inodes={'nr_inodes', 0x3d, [0x34, 0x78, 0x34, 0x32, 0x74, 0x38, 0x6b, 0x25]}}, {@huge_advise}, {@huge_advise}, {@huge_always}, {@nr_blocks={'nr_blocks', 0x3d, [0x31]}}, {@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x2d]}}}}, {@mode={'mode', 0x3d, 0x80000001}}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@smackfshat={'smackfshat', 0x3d, '--%-)'}}, {@appraise_type}]}) [ 2093.779494] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2093.786980] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2093.804640] EXT4-fs (sda): Unrecognized mount option "" or missing value 13:01:11 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x4}) 13:01:11 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x6}) 13:01:11 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x3, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:01:11 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 13:01:11 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}]}}) 13:01:11 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 6) 13:01:12 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) [ 2094.810125] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2094.818060] loop5: detected capacity change from 0 to 2048 [ 2094.859226] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2094.865309] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2094.888944] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2094.892670] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2094.907690] FAULT_INJECTION: forcing a failure. [ 2094.907690] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2094.909211] CPU: 0 PID: 13404 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2094.910082] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2094.911127] Call Trace: [ 2094.911475] dump_stack+0x107/0x167 [ 2094.911946] should_fail.cold+0x5/0xa [ 2094.912445] _copy_from_user+0x2e/0x1b0 [ 2094.912964] copy_mount_options+0x76/0x180 [ 2094.913509] __x64_sys_mount+0x1a8/0x300 [ 2094.914068] ? copy_mnt_ns+0xa00/0xa00 [ 2094.914554] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2094.915232] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2094.915864] do_syscall_64+0x33/0x40 [ 2094.916320] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2094.916945] RIP: 0033:0x7ff764656b19 [ 2094.917402] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2094.919673] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2094.920603] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2094.921478] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2094.922374] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2094.923291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2094.924195] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 13:01:12 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x7}) 13:01:12 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2095.620046] EXT4-fs (sda): Unrecognized mount option "" or missing value 13:01:29 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x5}) 13:01:29 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x8}) 13:01:29 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:01:29 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 7) 13:01:29 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21286, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f0000000000)=0x6e, 0x80000) getsockname(r0, &(0x7f0000000200)=@tipc=@id, &(0x7f00000002c0)=0x80) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 13:01:29 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_none}]}}) 13:01:29 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 13:01:29 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) [ 2112.181320] EXT4-fs: 1 callbacks suppressed [ 2112.181332] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2112.182398] FAULT_INJECTION: forcing a failure. [ 2112.182398] name failslab, interval 1, probability 0, space 0, times 0 [ 2112.184217] CPU: 0 PID: 13536 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2112.185062] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2112.187256] Call Trace: [ 2112.187592] dump_stack+0x107/0x167 [ 2112.188040] should_fail.cold+0x5/0xa [ 2112.188515] ? getname_flags.part.0+0x50/0x4f0 [ 2112.189083] should_failslab+0x5/0x20 [ 2112.189550] kmem_cache_alloc+0x5b/0x310 [ 2112.190079] getname_flags.part.0+0x50/0x4f0 [ 2112.190625] ? _copy_from_user+0xfb/0x1b0 [ 2112.191140] user_path_at_empty+0xa1/0x100 [ 2112.191667] __x64_sys_mount+0x1e9/0x300 [ 2112.192163] ? copy_mnt_ns+0xa00/0xa00 [ 2112.192650] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2112.193292] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2112.197974] do_syscall_64+0x33/0x40 [ 2112.198434] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2112.199060] RIP: 0033:0x7ff764656b19 [ 2112.199522] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2112.201781] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2112.202807] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2112.203693] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2112.204568] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2112.205436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2112.206330] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2112.217185] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2112.218365] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2112.229395] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2112.237635] EXT4-fs (sda): Unrecognized mount option "" or missing value 13:01:30 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x6}) [ 2112.414243] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2112.432735] EXT4-fs (sda): Unrecognized mount option "" or missing value 13:01:45 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r4, r3) name_to_handle_at(r4, &(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000006f80003000000000400000000af380000"], &(0x7f0000000200), 0x1000) openat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x40) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r9, r7) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x30, r7, 0x8b1) io_uring_enter(r8, 0x54e, 0xff91, 0x1, &(0x7f0000000240), 0x8) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)=ANY=[@ANYBLOB="6732708b71756f61613d2c00"]) 13:01:45 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:01:45 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x7}) 13:01:45 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_none}]}}) 13:01:45 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:01:45 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x9}) 13:01:45 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 8) 13:01:45 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) [ 2128.133630] EXT4-fs (sda): Unrecognized mount option "g2p‹quoaa=" or missing value 13:01:46 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) [ 2128.184588] EXT4-fs (sda): Unrecognized mount option "g2p‹quoaa=" or missing value [ 2128.194729] FAULT_INJECTION: forcing a failure. [ 2128.194729] name failslab, interval 1, probability 0, space 0, times 0 [ 2128.196134] CPU: 0 PID: 13571 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2128.196974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2128.197978] Call Trace: [ 2128.198325] dump_stack+0x107/0x167 [ 2128.198772] should_fail.cold+0x5/0xa [ 2128.199242] ? create_object.isra.0+0x3a/0xa20 [ 2128.199801] should_failslab+0x5/0x20 [ 2128.200267] kmem_cache_alloc+0x5b/0x310 [ 2128.200774] create_object.isra.0+0x3a/0xa20 [ 2128.201311] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2128.201937] kmem_cache_alloc+0x159/0x310 [ 2128.205953] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2128.206512] getname_flags.part.0+0x50/0x4f0 [ 2128.207908] ? _copy_from_user+0xfb/0x1b0 [ 2128.208458] user_path_at_empty+0xa1/0x100 [ 2128.209019] __x64_sys_mount+0x1e9/0x300 [ 2128.209553] ? copy_mnt_ns+0xa00/0xa00 [ 2128.210086] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2128.210795] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2128.211476] do_syscall_64+0x33/0x40 [ 2128.211978] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2128.212640] RIP: 0033:0x7ff764656b19 [ 2128.213132] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2128.215606] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2128.216618] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2128.217556] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2128.218502] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2128.219419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2128.220351] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2128.227946] EXT4-fs (sda): Unrecognized mount option " " or missing value [ 2128.276256] EXT4-fs (sda): Unrecognized mount option " " or missing value 13:01:46 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x0, 0x0, 0x4040, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000006c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq={'uid', 0x3d, r1}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x1009080, &(0x7f00000007c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq={'uid', 0x3d, r2}}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000006c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq={'uid', 0x3d, r3}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) mount$9p_tcp(&(0x7f0000000340), &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000003c0), 0x802, &(0x7f0000000400)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@afid={'afid', 0x3d, 0x6660}}, {@mmap}, {@noextend}, {@access_uid={'access', 0x3d, 0xee00}}], [{@uid_gt={'uid>', r1}}, {@euid_eq}, {@euid_gt={'euid>', 0xee01}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@fowner_lt={'fowner<', r2}}, {@uid_lt={'uid<', r3}}]}}) mount$bind(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300), 0x1000200, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ecryptfs\x00', 0x29, &(0x7f0000000200)='ext3\x00') execveat(r0, &(0x7f0000000540)='./file1\x00', &(0x7f0000000680)=[&(0x7f0000000580)='^&,.$\xe5\xed-}\x00', &(0x7f0000000640)='\xe2#\x00'], &(0x7f0000000940)=[&(0x7f0000000900)='dont_appraise'], 0x100) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)=ANY=[@ANYBLOB="6772706a71756f74613dac00"]) 13:01:46 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x8}) 13:01:46 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:01:46 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x7, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:01:46 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0xa}) 13:01:46 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_none}]}}) [ 2128.409246] 9pnet: p9_fd_create_tcp (13588): problem connecting socket to 127.0.0.1 13:01:46 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 9) 13:01:46 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) [ 2128.459502] EXT4-fs (sda): journaled quota format not specified [ 2128.482514] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2128.499499] 9pnet: Insufficient options for proto=fd [ 2128.504966] 9pnet: p9_fd_create_tcp (13595): problem connecting socket to 127.0.0.1 [ 2128.512093] EXT4-fs (sda): Unrecognized mount option " [ 2128.512093] " or missing value 13:01:46 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:01:46 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x9}) 13:01:46 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x8, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2128.558379] EXT4-fs (sda): journaled quota format not specified [ 2128.572322] EXT4-fs (sda): Unrecognized mount option " [ 2128.572322] " or missing value 13:01:46 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000001c0), 0x8, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 13:01:46 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0xb}) [ 2128.641738] FAULT_INJECTION: forcing a failure. [ 2128.641738] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2128.643391] CPU: 0 PID: 13609 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2128.644280] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2128.645340] Call Trace: [ 2128.645699] dump_stack+0x107/0x167 [ 2128.646200] should_fail.cold+0x5/0xa [ 2128.646711] strncpy_from_user+0x34/0x470 [ 2128.647260] getname_flags.part.0+0x95/0x4f0 [ 2128.647821] ? _copy_from_user+0xfb/0x1b0 [ 2128.648339] user_path_at_empty+0xa1/0x100 [ 2128.648908] __x64_sys_mount+0x1e9/0x300 [ 2128.649436] ? copy_mnt_ns+0xa00/0xa00 [ 2128.649921] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2128.650589] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2128.651226] do_syscall_64+0x33/0x40 [ 2128.651681] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2128.652310] RIP: 0033:0x7ff764656b19 [ 2128.652776] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2128.655047] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2128.655995] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2128.656869] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2128.657741] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2128.658648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2128.659523] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 13:01:46 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 10) 13:01:46 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', 0x0, 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) [ 2128.794128] 9pnet: Insufficient options for proto=fd [ 2128.887736] FAULT_INJECTION: forcing a failure. [ 2128.887736] name failslab, interval 1, probability 0, space 0, times 0 [ 2128.889323] CPU: 1 PID: 13631 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2128.890270] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2128.891364] Call Trace: [ 2128.891722] dump_stack+0x107/0x167 [ 2128.892210] should_fail.cold+0x5/0xa [ 2128.892722] ? alloc_fs_context+0x57/0x840 [ 2128.893286] should_failslab+0x5/0x20 [ 2128.893794] kmem_cache_alloc_trace+0x55/0x320 [ 2128.894427] alloc_fs_context+0x57/0x840 [ 2128.894980] path_mount+0xaa3/0x2120 [ 2128.895489] ? strncpy_from_user+0x9e/0x470 [ 2128.896067] ? finish_automount+0xa90/0xa90 [ 2128.896644] ? getname_flags.part.0+0x1dd/0x4f0 [ 2128.897273] ? _copy_from_user+0xfb/0x1b0 [ 2128.897836] __x64_sys_mount+0x282/0x300 [ 2128.898396] ? copy_mnt_ns+0xa00/0xa00 [ 2128.898920] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2128.899621] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2128.900317] do_syscall_64+0x33/0x40 [ 2128.900819] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2128.901503] RIP: 0033:0x7ff764656b19 [ 2128.902003] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2128.904455] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2128.905470] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2128.906432] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2128.907425] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2128.908371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2128.909325] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 13:02:01 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', 0x0, 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:02:01 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 11) 13:02:01 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x9, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:02:01 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:02:01 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0xa}) 13:02:01 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x10}) 13:02:01 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)=ANY=[@ANYBLOB='delqlloc,\x00']) 13:02:01 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2143.810465] FAULT_INJECTION: forcing a failure. [ 2143.810465] name failslab, interval 1, probability 0, space 0, times 0 [ 2143.814084] CPU: 0 PID: 13650 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2143.815021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2143.816140] Call Trace: [ 2143.816470] dump_stack+0x107/0x167 [ 2143.817004] should_fail.cold+0x5/0xa [ 2143.817471] ? create_object.isra.0+0x3a/0xa20 [ 2143.818102] should_failslab+0x5/0x20 [ 2143.818617] kmem_cache_alloc+0x5b/0x310 [ 2143.819267] create_object.isra.0+0x3a/0xa20 [ 2143.819853] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2143.820587] kmem_cache_alloc_trace+0x151/0x320 [ 2143.821218] alloc_fs_context+0x57/0x840 [ 2143.821722] path_mount+0xaa3/0x2120 [ 2143.822268] ? strncpy_from_user+0x9e/0x470 [ 2143.822804] ? finish_automount+0xa90/0xa90 [ 2143.823381] ? getname_flags.part.0+0x1dd/0x4f0 [ 2143.824024] ? _copy_from_user+0xfb/0x1b0 [ 2143.824566] __x64_sys_mount+0x282/0x300 [ 2143.825147] ? copy_mnt_ns+0xa00/0xa00 [ 2143.825637] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2143.826379] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2143.827070] do_syscall_64+0x33/0x40 [ 2143.827525] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2143.828247] RIP: 0033:0x7ff764656b19 [ 2143.828706] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2143.831177] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2143.832202] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2143.833165] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2143.834108] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2143.835057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2143.835979] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2143.844775] 9pnet: Insufficient options for proto=fd [ 2143.859669] EXT4-fs: 5 callbacks suppressed [ 2143.859680] EXT4-fs (sda): Unrecognized mount option "delqlloc" or missing value [ 2143.872353] EXT4-fs (sda): Unrecognized mount option " [ 2143.872353] " or missing value [ 2143.875197] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2143.880759] EXT4-fs (sda): Unrecognized mount option "delqlloc" or missing value [ 2143.895524] EXT4-fs (sda): Unrecognized mount option "" or missing value 13:02:01 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', 0x0, 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:02:01 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0xb}) 13:02:01 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xa, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:02:01 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 1) 13:02:01 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:02:01 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x18}) [ 2144.482220] EXT4-fs (sda): Unrecognized mount option " " or missing value [ 2144.504937] FAULT_INJECTION: forcing a failure. [ 2144.504937] name failslab, interval 1, probability 0, space 0, times 0 [ 2144.507669] CPU: 0 PID: 13675 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 2144.508538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2144.509549] Call Trace: [ 2144.509877] dump_stack+0x107/0x167 [ 2144.510340] should_fail.cold+0x5/0xa [ 2144.510825] should_failslab+0x5/0x20 [ 2144.511299] __kmalloc_track_caller+0x79/0x370 [ 2144.512484] ? strndup_user+0x74/0xe0 [ 2144.513411] memdup_user+0x22/0xd0 [ 2144.514313] strndup_user+0x74/0xe0 [ 2144.514517] EXT4-fs (sda): Unrecognized mount option " " or missing value [ 2144.515377] __x64_sys_mount+0x133/0x300 [ 2144.515390] ? copy_mnt_ns+0xa00/0xa00 [ 2144.515409] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2144.515426] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2144.520882] do_syscall_64+0x33/0x40 [ 2144.521803] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2144.523227] RIP: 0033:0x7fe69d868b19 [ 2144.524108] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2144.529101] RSP: 002b:00007fe69adde188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2144.531146] RAX: ffffffffffffffda RBX: 00007fe69d97bf60 RCX: 00007fe69d868b19 [ 2144.532857] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2144.534667] RBP: 00007fe69adde1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2144.536421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2144.538183] R13: 00007fff8387fb1f R14: 00007fe69adde300 R15: 0000000000022000 [ 2144.570154] 9pnet: Insufficient options for proto=fd [ 2144.603013] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2144.642683] EXT4-fs (sda): Unrecognized mount option "" or missing value 13:02:18 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:02:18 executing program 5: r0 = openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000240)={0x800, 0x180, 0x10}, 0x18) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000000380)) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000140)={'wlan0\x00'}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f00000002c0)=ANY=[@ANYBLOB="6f74613d2c00000000000000f4039e7728f8c63754452a72f7df1fb605b7993bc2504d45e3113ef5b7d7a8664bf065285423ca53a58e35ebd9696a1b33fc4ccb536d8c806fbca61ed5ab311dadfb2bccd7a6597a548f60a328366ee4eb98f3cdf6c9afb78bac8893daf3c26769ffd61fd149f7703f17e27c3a17133af311374f7eca0ee6f7aadc34761e92d7495d5175972a54c7c32031cebb2af48722cea590fa30584339fd59cc514c0437e879cc50"]) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000001c0), 0x800, 0x0) 13:02:18 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x2e}) 13:02:18 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:02:18 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xb, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:02:18 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 2) 13:02:18 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x10}) 13:02:18 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 12) [ 2160.725351] EXT4-fs (sda): Unrecognized mount option "" or missing value 13:02:18 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) [ 2160.737084] FAULT_INJECTION: forcing a failure. [ 2160.737084] name failslab, interval 1, probability 0, space 0, times 0 [ 2160.739255] CPU: 1 PID: 13699 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 2160.740431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2160.741815] Call Trace: [ 2160.742312] dump_stack+0x107/0x167 [ 2160.742885] 9pnet: Insufficient options for proto=fd [ 2160.742947] should_fail.cold+0x5/0xa [ 2160.742969] ? create_object.isra.0+0x3a/0xa20 [ 2160.745130] should_failslab+0x5/0x20 [ 2160.745714] kmem_cache_alloc+0x5b/0x310 [ 2160.746432] create_object.isra.0+0x3a/0xa20 [ 2160.747197] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2160.748025] __kmalloc_track_caller+0x177/0x370 [ 2160.748743] ? strndup_user+0x74/0xe0 [ 2160.749388] memdup_user+0x22/0xd0 [ 2160.750061] strndup_user+0x74/0xe0 [ 2160.750628] __x64_sys_mount+0x133/0x300 [ 2160.751212] ? copy_mnt_ns+0xa00/0xa00 [ 2160.751692] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2160.752384] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2160.753073] do_syscall_64+0x33/0x40 [ 2160.753528] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2160.754239] RIP: 0033:0x7fe69d868b19 [ 2160.754770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2160.757850] RSP: 002b:00007fe69adde188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2160.759199] RAX: ffffffffffffffda RBX: 00007fe69d97bf60 RCX: 00007fe69d868b19 [ 2160.760424] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2160.761638] RBP: 00007fe69adde1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2160.767477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2160.768425] R13: 00007fff8387fb1f R14: 00007fe69adde300 R15: 0000000000022000 [ 2160.772262] EXT4-fs (sda): Unrecognized mount option "ota=" or missing value 13:02:18 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2160.782052] FAULT_INJECTION: forcing a failure. [ 2160.782052] name failslab, interval 1, probability 0, space 0, times 0 [ 2160.783906] CPU: 1 PID: 13702 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2160.783916] EXT4-fs (sda): Unrecognized mount option "." or missing value [ 2160.786198] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2160.795321] Call Trace: [ 2160.795736] dump_stack+0x107/0x167 [ 2160.796296] should_fail.cold+0x5/0xa [ 2160.796881] ? legacy_init_fs_context+0x44/0xe0 [ 2160.797592] should_failslab+0x5/0x20 [ 2160.798227] kmem_cache_alloc_trace+0x55/0x320 [ 2160.798997] ? lockdep_init_map_type+0x2c7/0x780 [ 2160.799741] legacy_init_fs_context+0x44/0xe0 [ 2160.800438] ? generic_parse_monolithic+0x1f0/0x1f0 13:02:18 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2160.801210] alloc_fs_context+0x4fd/0x840 [ 2160.810997] path_mount+0xaa3/0x2120 [ 2160.811621] ? strncpy_from_user+0x9e/0x470 [ 2160.812289] ? finish_automount+0xa90/0xa90 [ 2160.812964] ? getname_flags.part.0+0x1dd/0x4f0 [ 2160.813691] ? _copy_from_user+0xfb/0x1b0 [ 2160.814380] __x64_sys_mount+0x282/0x300 [ 2160.815069] ? copy_mnt_ns+0xa00/0xa00 [ 2160.815672] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2160.816488] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2160.817301] do_syscall_64+0x33/0x40 [ 2160.817875] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2160.818756] RIP: 0033:0x7ff764656b19 [ 2160.819359] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 13:02:18 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x18}) [ 2160.822276] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2160.823516] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2160.834615] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2160.835602] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2160.836577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2160.837543] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2160.848358] EXT4-fs (sda): Unrecognized mount option "ota=" or missing value [ 2160.861524] EXT4-fs (sda): Unrecognized mount option "." or missing value 13:02:18 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 13) 13:02:18 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f00000002c0)=ANY=[@ANYBLOB="1930d700542328f1496f411ee096b9390e8b184d5605c027dc8d06e818889f70901225b20fd042b0e5f8070000ee74fc264fe594d9d202c439f15c9026103084cbd89d4b6343c8c7f95240de5da1e9d593f334389697cc2199b352685a9fa96a73f7bd2992f38ff5c92142f79da2c51540c961c4b3d363e9077a2a53f19d7c8381d45e46ce9ed14d4689709a689311e7419e625c7800"]) mkdir(&(0x7f0000000000)='./file0\x00', 0xa1) 13:02:18 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2240c5c, &(0x7f0000000040)={[{@barrier}]}) 13:02:18 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 3) [ 2161.105136] FAULT_INJECTION: forcing a failure. [ 2161.105136] name failslab, interval 1, probability 0, space 0, times 0 [ 2161.106690] CPU: 1 PID: 13721 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2161.107534] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2161.108542] Call Trace: [ 2161.108869] dump_stack+0x107/0x167 [ 2161.109313] should_fail.cold+0x5/0xa [ 2161.109827] ? create_object.isra.0+0x3a/0xa20 [ 2161.110387] should_failslab+0x5/0x20 [ 2161.110914] kmem_cache_alloc+0x5b/0x310 [ 2161.111415] create_object.isra.0+0x3a/0xa20 [ 2161.111947] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2161.112580] kmem_cache_alloc_trace+0x151/0x320 [ 2161.113181] ? lockdep_init_map_type+0x2c7/0x780 [ 2161.113794] legacy_init_fs_context+0x44/0xe0 [ 2161.114338] ? generic_parse_monolithic+0x1f0/0x1f0 [ 2161.114973] alloc_fs_context+0x4fd/0x840 [ 2161.115481] path_mount+0xaa3/0x2120 [ 2161.115940] ? strncpy_from_user+0x9e/0x470 [ 2161.116461] ? finish_automount+0xa90/0xa90 [ 2161.117031] ? getname_flags.part.0+0x1dd/0x4f0 [ 2161.117626] ? _copy_from_user+0xfb/0x1b0 [ 2161.118136] __x64_sys_mount+0x282/0x300 [ 2161.118659] ? copy_mnt_ns+0xa00/0xa00 [ 2161.119137] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2161.119779] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2161.120406] do_syscall_64+0x33/0x40 [ 2161.120865] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2161.121488] RIP: 0033:0x7ff764656b19 [ 2161.121989] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2161.124258] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2161.125235] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2161.126139] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2161.127028] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2161.127897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2161.128809] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2161.149266] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2161.159290] 9pnet: Insufficient options for proto=fd [ 2161.175735] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2161.194079] FAULT_INJECTION: forcing a failure. [ 2161.194079] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2161.195583] CPU: 1 PID: 13734 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 2161.196472] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2161.197513] Call Trace: [ 2161.197839] dump_stack+0x107/0x167 [ 2161.198285] should_fail.cold+0x5/0xa [ 2161.198771] _copy_from_user+0x2e/0x1b0 [ 2161.199259] memdup_user+0x65/0xd0 [ 2161.199692] strndup_user+0x74/0xe0 [ 2161.200171] __x64_sys_mount+0x133/0x300 [ 2161.200685] ? copy_mnt_ns+0xa00/0xa00 [ 2161.201178] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2161.201822] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2161.202456] do_syscall_64+0x33/0x40 [ 2161.202944] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2161.203570] RIP: 0033:0x7fe69d868b19 [ 2161.204027] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2161.206327] RSP: 002b:00007fe69adde188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2161.207310] RAX: ffffffffffffffda RBX: 00007fe69d97bf60 RCX: 00007fe69d868b19 [ 2161.208183] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2161.209061] RBP: 00007fe69adde1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2161.209936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2161.210852] R13: 00007fff8387fb1f R14: 00007fe69adde300 R15: 0000000000022000 13:02:35 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 14) 13:02:35 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 4) 13:02:35 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)={[], [], 0x2e}) 13:02:35 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2e, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:02:35 executing program 1: syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) lseek(0xffffffffffffffff, 0x5, 0x4) dup2(r3, r2) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/class/ieee802154', 0x48000, 0x18f) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r4, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chroot(&(0x7f0000000040)='.\x00') mount$9p_unix(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x12a9021, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000001c0)=ANY=[@ANYBLOB="4c86e2865e42059f990018ae799b32edc55822d1e0a4b9aea5cce7a6d752fd5e05cd9a79143fc8c914e4"]) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x141000, 0x40) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000002c0)='./file0\x00', 0x3, 0x5, &(0x7f0000000640)=[{&(0x7f0000000300)="2941cddce30f3752a59808b047c60d57c51a2b", 0x13, 0x4}, {&(0x7f00000003c0)="5febd9e642d95d6964dbf56c5ada5c1f34842c738d83b89e233dcb9488a46e312a62d290c1820c1561486d2e4114f480fd8d0d76853a15b688a01846f7573d7f3f43be0e2a85dec7a18e5a530db3b9859e4a38737d", 0x55, 0x4}, {&(0x7f00000004c0)="4d2cb94843f91789670a66072391054b0a9ff2ae5afd7e77148b1d928b45e608a093daa0b380f585adf98a55f2e524149c034089e1267f5693fafd7c548109ebff57656107b55ed8633fe101a5473b6fd7e97853", 0x54}, {&(0x7f0000000540)="ccc5cbf40e516090371202ce77f516299df2a976c0fa894d0499899b6472288624ddeb8cd8997554a5a889df7624f532039cf16b1bbb69a2c121079f5675f5475d1f64a2fd15432472c1b2de64a1fc0cb1", 0x51, 0x4}, {&(0x7f00000005c0)="66f55f488a12ce2c7d7670a5c4a60d81ff27cbc943bff8b0b4fb51f5b06adff5affd151c9adbea7a6be951650eb7af48acf7b2f3e50b87375036856f89ce0201f81965e68e2586581bc8cf2a75ee778e", 0x50, 0x1ff}], 0x80, &(0x7f00000006c0)=ANY=[@ANYBLOB="756e695f786c6174653d302c66736d616769633d305e303030303030303030303030626662612c6f626a5f757365723d262e2b2c0600626a5f757365080000000000000000"]) 13:02:35 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}]}}) 13:02:35 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) stat(&(0x7f00000014c0)='./file1\x00', &(0x7f0000001500)) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000006c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq={'uid', 0x3d, r1}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) symlinkat(&(0x7f0000001440)='./file0/../file0\x00', r0, &(0x7f0000001480)='./file0/../file0\x00') syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000180)='./file1\x00', 0x3f, 0x4, &(0x7f00000013c0)=[{&(0x7f00000002c0)="7db84154d1ad528edddd5b1758552a0fe5f708a5588e83f93d66c0cb33878e3ad1ec398af63c768080d5f4dc7f0832c6defe024c9bb93079c4834ba8799c6a371c13b3cbeeada81a8c1a25488bb385a85a5df14a869aae4436d033b27ae73c24b9318d2db06e99201d86f8fcb4c037cc2cda078b6d427682ad78fa3baa9807f1cf33bb4ae146d433d18dc5fe3c33dabd311b747e6d644cfdf8beb96137488b0af8d9186054f1edf6b4cee01547ae7b158fcda52230136569537c565b57485dbaf2", 0xc1, 0x102}, {&(0x7f00000001c0)="53809bb4e9de7905f16403423838486c57d11dd342b53b961f85d399c13fad98fb8b8516a5636b6df6c1522e106c4f8e5a7485507c04460aac1eec19", 0x3c, 0x2}, {&(0x7f00000003c0)="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", 0x1000, 0x7ff}, {&(0x7f0000000200)="80b715aaa6d2c8721bfb3348c911d97473efceb094650000ad47f4f1a0d320ec329479fe78b8a622e2c991d1a7ddcdeb01bff54163e09a9d1ef3f8552b1c2581ca6b032a7b27f16db9a8f6503ce84b15b8537ad935a7ab6a4e21c8d5b4a4e9e707df4a1214a62a355a", 0x69, 0x7fffffff}], 0x200444, &(0x7f0000001600)=ANY=[@ANYRESHEX=r3, @ANYRESDEC=r1, @ANYBLOB="2c00e632d4462e98761faac651b09608080067037eedf411229fd647f2b5a299ff86dd1cefc716ffe48d5c883153ced4fb68a1a860f51db5d75b6c7c7238e5401184127bb5d27786de3ccdde04ab8263ba2141650327cfde72f79f4d537af7d1f828f127b914b7ea670b6741371384ffc8f273a040ae2669ef4166d585a842f4daad43af0c0092c581de0e0641de80560d3c937a3d43b532bdbc0752d34244e98d2d169a3d7713c327361c0cacb72246adc396a8f126a0cad3002a514a94c806c96d4af4cb9524769b9269fd4d26fc4c1bdddaf0"]) 13:02:35 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) [ 2177.525915] FAULT_INJECTION: forcing a failure. [ 2177.525915] name failslab, interval 1, probability 0, space 0, times 0 [ 2177.559768] CPU: 1 PID: 13750 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2177.560233] FAULT_INJECTION: forcing a failure. [ 2177.560233] name failslab, interval 1, probability 0, space 0, times 0 [ 2177.560626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2177.563054] Call Trace: [ 2177.563368] dump_stack+0x107/0x167 [ 2177.563812] should_fail.cold+0x5/0xa [ 2177.564291] ? legacy_init_fs_context+0x44/0xe0 [ 2177.564907] should_failslab+0x5/0x20 [ 2177.565374] kmem_cache_alloc_trace+0x55/0x320 [ 2177.565958] ? lockdep_init_map_type+0x2c7/0x780 [ 2177.566536] legacy_init_fs_context+0x44/0xe0 [ 2177.567109] ? generic_parse_monolithic+0x1f0/0x1f0 [ 2177.567719] alloc_fs_context+0x4fd/0x840 [ 2177.568230] path_mount+0xaa3/0x2120 [ 2177.568727] ? strncpy_from_user+0x9e/0x470 [ 2177.569263] ? finish_automount+0xa90/0xa90 [ 2177.569816] ? getname_flags.part.0+0x1dd/0x4f0 [ 2177.570382] ? _copy_from_user+0xfb/0x1b0 [ 2177.571132] __x64_sys_mount+0x282/0x300 [ 2177.571626] ? copy_mnt_ns+0xa00/0xa00 [ 2177.572117] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2177.572789] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2177.573419] do_syscall_64+0x33/0x40 [ 2177.573879] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2177.574502] RIP: 0033:0x7ff764656b19 [ 2177.575026] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2177.577302] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2177.587141] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2177.588023] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2177.588935] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2177.589808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2177.590689] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2177.591589] CPU: 0 PID: 13749 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 2177.592485] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2177.593512] Call Trace: [ 2177.593834] dump_stack+0x107/0x167 [ 2177.594277] should_fail.cold+0x5/0xa [ 2177.594769] ? copy_mount_options+0x55/0x180 [ 2177.595310] should_failslab+0x5/0x20 [ 2177.595819] kmem_cache_alloc_trace+0x55/0x320 [ 2177.596376] ? _copy_from_user+0xfb/0x1b0 [ 2177.596915] copy_mount_options+0x55/0x180 [ 2177.597438] __x64_sys_mount+0x1a8/0x300 [ 2177.597932] ? copy_mnt_ns+0xa00/0xa00 [ 2177.598410] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2177.603092] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2177.603720] do_syscall_64+0x33/0x40 [ 2177.604173] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2177.604798] RIP: 0033:0x7fe69d868b19 [ 2177.605249] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2177.607571] RSP: 002b:00007fe69adde188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2177.608494] RAX: ffffffffffffffda RBX: 00007fe69d97bf60 RCX: 00007fe69d868b19 [ 2177.609408] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2177.610304] RBP: 00007fe69adde1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2177.611180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2177.612092] R13: 00007fff8387fb1f R14: 00007fe69adde300 R15: 0000000000022000 13:02:35 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)=ANY=[@ANYBLOB="80"]) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe, 0x10010, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r7, r6) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, r2, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r6, 0x0, &(0x7f0000000180)="fd9b479276f361ff45ced01cee7507243b5a805d09ad988241b9e42b1c49e095cf5024190f0731a569bf1817be871c4ad3d8910d1635facc1b0693fc1156acea9195952ca9d47af33d1123596dbc9e9286152870f65d838dfe3d72b91d7fa5220c6bfa78da6ac07e28b4f7f04376bf8f433f5f3d58a66eb296b9e430ad9cb984712f1a57705e412fe7d84bf9c200ddad77a03d5bf0e16d89e244095885d53a4adedb1756072bafda4374a654d0bac55bd8fa299c72657d04339e5038fc700d6b6b0b1d83162ad2eb6c46b68107a331309f3c44fb7c3db22d837ef7b51305543507951077dab0ba6c8e48a0028594b3911d22edb1e40b5c", 0xf7, 0x20000000, 0x0, {0x0, r8}}, 0x0) [ 2177.664587] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2177.665680] EXT4-fs (sda): Unrecognized mount option "." or missing value 13:02:35 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x48, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2177.679248] loop5: detected capacity change from 0 to 135266304 [ 2177.682279] EXT4-fs (sda): Unrecognized mount option "." or missing value 13:02:35 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 15) 13:02:35 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, 0x0) [ 2177.725722] FAT-fs (loop5): Unrecognized mount option "0x0000000020ffc00018446744073709551615" or missing value 13:02:35 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 5) [ 2177.736287] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 13:02:35 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}]}}) 13:02:35 executing program 6: perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x72, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x50004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 2177.743696] 9pnet: Insufficient options for proto=fd 13:02:35 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0xd8a, 0x0, 0x0, 0x104005, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) [ 2178.508470] FAULT_INJECTION: forcing a failure. [ 2178.508470] name failslab, interval 1, probability 0, space 0, times 0 [ 2178.510091] CPU: 0 PID: 13876 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2178.511591] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2178.512720] Call Trace: [ 2178.513087] dump_stack+0x107/0x167 [ 2178.513617] should_fail.cold+0x5/0xa [ 2178.514123] ? create_object.isra.0+0x3a/0xa20 [ 2178.514808] should_failslab+0x5/0x20 [ 2178.515315] kmem_cache_alloc+0x5b/0x310 [ 2178.515866] ? cred_has_capability.isra.0+0x152/0x2b0 [ 2178.516554] create_object.isra.0+0x3a/0xa20 [ 2178.517145] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2178.517821] kmem_cache_alloc_trace+0x151/0x320 [ 2178.518482] ? v9fs_write_inode+0x60/0x60 [ 2178.519073] v9fs_mount+0x5a/0x8f0 [ 2178.519579] ? v9fs_write_inode+0x60/0x60 [ 2178.520139] legacy_get_tree+0x105/0x220 [ 2178.520683] vfs_get_tree+0x8e/0x300 [ 2178.521174] path_mount+0x1429/0x2120 [ 2178.521707] ? strncpy_from_user+0x9e/0x470 [ 2178.522272] ? finish_automount+0xa90/0xa90 [ 2178.522863] ? getname_flags.part.0+0x1dd/0x4f0 [ 2178.523461] ? _copy_from_user+0xfb/0x1b0 [ 2178.524017] __x64_sys_mount+0x282/0x300 [ 2178.524548] ? copy_mnt_ns+0xa00/0xa00 [ 2178.525068] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2178.525764] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2178.526449] do_syscall_64+0x33/0x40 [ 2178.526991] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2178.527664] RIP: 0033:0x7ff764656b19 [ 2178.528154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2178.530525] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2178.531496] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2178.532372] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2178.533240] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2178.534105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2178.535040] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2178.548742] EXT4-fs (sda): Unrecognized mount option "€" or missing value [ 2178.590524] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2178.594635] FAULT_INJECTION: forcing a failure. [ 2178.594635] name failslab, interval 1, probability 0, space 0, times 0 [ 2178.596255] CPU: 0 PID: 13882 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 2178.597099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2178.598112] Call Trace: [ 2178.598442] dump_stack+0x107/0x167 [ 2178.602878] should_fail.cold+0x5/0xa [ 2178.603388] ? create_object.isra.0+0x3a/0xa20 [ 2178.604007] should_failslab+0x5/0x20 [ 2178.604512] kmem_cache_alloc+0x5b/0x310 [ 2178.605067] create_object.isra.0+0x3a/0xa20 [ 2178.605660] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2178.606336] kmem_cache_alloc_trace+0x151/0x320 [ 2178.607006] ? _copy_from_user+0xfb/0x1b0 [ 2178.607566] copy_mount_options+0x55/0x180 [ 2178.608141] __x64_sys_mount+0x1a8/0x300 [ 2178.608684] ? copy_mnt_ns+0xa00/0xa00 [ 2178.609221] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2178.609916] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2178.610613] do_syscall_64+0x33/0x40 [ 2178.611152] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2178.611838] RIP: 0033:0x7fe69d868b19 [ 2178.612340] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2178.614791] RSP: 002b:00007fe69adde188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2178.615809] RAX: ffffffffffffffda RBX: 00007fe69d97bf60 RCX: 00007fe69d868b19 [ 2178.616747] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2178.617692] RBP: 00007fe69adde1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2178.618646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2178.619632] R13: 00007fff8387fb1f R14: 00007fe69adde300 R15: 0000000000022000 13:02:36 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4c, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2178.645131] EXT4-fs (sda): Unrecognized mount option "€" or missing value [ 2178.663188] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2178.669041] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 13:02:36 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, 0x0) 13:02:36 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 2178.813394] cgroup: fork rejected by pids controller in /syz0 13:02:36 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f00000001c0)=ANY=[@ANYBLOB="6772706a71756f3d2c00000073e0666a6a58e4692a937061e683c81690ed38f3d59c02cfdaa874e057363c6c89c39f9c3abdfa30396387579b2db3514d1e7b6a1e913b94687401dae6e65d97ca3f12ac269e043c8c39d350e79bf4031a674a7a169ed9be8ea878f9fa9d4a2f7a8437945096aa2aec3d87bd3d7dcde3dac4"]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x98, 0x7, &(0x7f0000001500)=[{&(0x7f0000000180)="fbaa9c25c56886532d2e57bf5bb0a9064b73d96a28333e0e2127a7ab6cce5d260c23f29bcb01dc810ede024031eb5f2459d34a87a548aefc4213", 0x3a, 0x5}, {&(0x7f0000000240)="438dfcda238bec506ad6a1dda281cb87d6df60638bb7e4c7df6c8539c3a012a9b1472b1b03466ab219fd2a4a62390f7c7a", 0x31, 0x2}, {&(0x7f00000002c0)="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", 0x1000, 0x1000}, {&(0x7f00000012c0)="f8e183", 0x3, 0x80}, {&(0x7f0000001300)="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", 0xfd, 0x2}, {&(0x7f0000001400)="fbaa7e19e998e5554e1125ba88edaa990178561793b8cacfa593116b690c4bd239aa6a168a2e5e1ecee1cad28394677a669d49e032008d00e1f152163731f6c35439e5203e6cf8b4360e2af54fefbce73441a44856269a94636c6c8ea9d7c8ad788189c6a166fe4a0c8e689b488e953386f8c037da5cc7625a0c036c6891ce7c2b19173532083f226e2e89f3e6848f3dc90206eaf3d505d0c37bb09b8dc962ba", 0xa0, 0x2}, {&(0x7f00000014c0)="c32289d05884f4e347d0ba475896253db4a2fb92b22768c5fa681458f07bb186a42737852c80", 0x26, 0x1f}], 0x2000018, &(0x7f0000001640)={[{@gid={'gid', 0x3d, 0xee00}}, {@uid={'uid', 0x3d, 0xee01}}, {@huge_always}, {@nr_blocks={'nr_blocks', 0x3d, [0x38, 0x30, 0x30, 0x46]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x65, 0x37, 0x67, 0x6b]}}], [{@smackfsroot}]}) 13:02:36 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 16) [ 2178.890726] EXT4-fs (sda): Unrecognized mount option "grpjquo=" or missing value [ 2178.927415] loop5: detected capacity change from 0 to 8192 [ 2178.930793] tmpfs: Unsupported parameter 'huge' [ 2178.967373] FAULT_INJECTION: forcing a failure. [ 2178.967373] name failslab, interval 1, probability 0, space 0, times 0 [ 2178.968925] CPU: 0 PID: 14012 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2178.969843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2178.970989] Call Trace: [ 2178.971348] dump_stack+0x107/0x167 [ 2178.971842] should_fail.cold+0x5/0xa [ 2178.972371] should_failslab+0x5/0x20 [ 2178.972888] __kmalloc_track_caller+0x79/0x370 [ 2178.973509] ? v9fs_session_init+0xa7/0x1680 [ 2178.974106] ? kernel_text_address+0xf2/0x120 [ 2178.974731] kstrdup+0x36/0x70 [ 2178.975194] v9fs_session_init+0xa7/0x1680 [ 2178.975753] ? lock_release+0x680/0x680 [ 2178.976287] ? find_held_lock+0x2c/0x110 [ 2178.976854] ? kmem_cache_alloc_trace+0x151/0x320 [ 2178.977516] ? v9fs_show_options+0x690/0x690 [ 2178.978108] ? trace_hardirqs_on+0x5b/0x180 [ 2178.978715] ? kasan_unpoison_shadow+0x33/0x50 [ 2178.979341] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2178.980042] v9fs_mount+0x79/0x8f0 [ 2178.980529] ? v9fs_write_inode+0x60/0x60 [ 2178.981094] legacy_get_tree+0x105/0x220 [ 2178.981641] vfs_get_tree+0x8e/0x300 [ 2178.982141] path_mount+0x1429/0x2120 [ 2178.982662] ? strncpy_from_user+0x9e/0x470 [ 2178.983290] ? finish_automount+0xa90/0xa90 [ 2178.983870] ? getname_flags.part.0+0x1dd/0x4f0 [ 2178.984497] ? _copy_from_user+0xfb/0x1b0 [ 2178.985061] __x64_sys_mount+0x282/0x300 [ 2178.985618] ? copy_mnt_ns+0xa00/0xa00 [ 2178.986153] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2178.986887] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2178.987593] do_syscall_64+0x33/0x40 [ 2178.988086] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2178.988784] RIP: 0033:0x7ff764656b19 [ 2178.989286] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2178.991762] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2178.992793] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2178.993751] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2178.994695] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2178.995674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2178.996638] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 13:02:51 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}]}}) 13:02:51 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:02:51 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 17) 13:02:51 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 6) 13:02:51 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x68, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:02:51 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, 0x0) 13:02:51 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) mount$bind(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000240), 0x2061408, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 13:02:51 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 2194.269697] EXT4-fs: 1 callbacks suppressed [ 2194.269707] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2194.275944] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2194.276512] FAULT_INJECTION: forcing a failure. [ 2194.276512] name failslab, interval 1, probability 0, space 0, times 0 [ 2194.278333] CPU: 0 PID: 14024 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2194.279265] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2194.280300] Call Trace: [ 2194.280654] dump_stack+0x107/0x167 [ 2194.281132] should_fail.cold+0x5/0xa [ 2194.281630] ? create_object.isra.0+0x3a/0xa20 [ 2194.282226] should_failslab+0x5/0x20 [ 2194.282724] kmem_cache_alloc+0x5b/0x310 [ 2194.287350] ? cred_has_capability.isra.0+0x152/0x2b0 [ 2194.287993] create_object.isra.0+0x3a/0xa20 [ 2194.288555] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2194.289176] kmem_cache_alloc_trace+0x151/0x320 [ 2194.289745] ? v9fs_write_inode+0x60/0x60 [ 2194.290249] v9fs_mount+0x5a/0x8f0 [ 2194.290684] ? v9fs_write_inode+0x60/0x60 [ 2194.291228] legacy_get_tree+0x105/0x220 [ 2194.291727] vfs_get_tree+0x8e/0x300 [ 2194.292182] path_mount+0x1429/0x2120 [ 2194.292651] ? strncpy_from_user+0x9e/0x470 [ 2194.293176] ? finish_automount+0xa90/0xa90 [ 2194.293710] ? getname_flags.part.0+0x1dd/0x4f0 [ 2194.294283] ? _copy_from_user+0xfb/0x1b0 [ 2194.294793] __x64_sys_mount+0x282/0x300 [ 2194.295316] ? copy_mnt_ns+0xa00/0xa00 [ 2194.295797] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2194.296437] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2194.297064] do_syscall_64+0x33/0x40 [ 2194.297520] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2194.298158] RIP: 0033:0x7ff764656b19 [ 2194.298643] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2194.304936] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2194.305860] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2194.306724] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2194.307621] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2194.308495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2194.309366] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2194.318007] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2194.330744] FAULT_INJECTION: forcing a failure. [ 2194.330744] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2194.332358] CPU: 0 PID: 14029 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 2194.333222] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2194.334250] Call Trace: [ 2194.334609] dump_stack+0x107/0x167 [ 2194.335123] should_fail.cold+0x5/0xa [ 2194.335690] _copy_from_user+0x2e/0x1b0 [ 2194.336296] copy_mount_options+0x76/0x180 [ 2194.336881] __x64_sys_mount+0x1a8/0x300 [ 2194.337417] ? copy_mnt_ns+0xa00/0xa00 [ 2194.337933] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2194.338581] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2194.339224] do_syscall_64+0x33/0x40 [ 2194.339679] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2194.340312] RIP: 0033:0x7fe69d868b19 [ 2194.340770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2194.343028] RSP: 002b:00007fe69adde188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2194.343962] RAX: ffffffffffffffda RBX: 00007fe69d97bf60 RCX: 00007fe69d868b19 [ 2194.344844] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2194.345719] RBP: 00007fe69adde1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2194.346587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2194.347470] R13: 00007fff8387fb1f R14: 00007fe69adde300 R15: 0000000000022000 13:02:52 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x200001, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xdc, 0xc5, 0x5, 0x5, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x7, 0x2}, 0x40088, 0x9, 0x8, 0x4, 0xf1b9, 0x6, 0xcd5b, 0x0, 0x800, 0x0, 0x389a}, 0xffffffffffffffff, 0x10, r0, 0xf) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:02:52 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_none}]}}) 13:02:52 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)) 13:02:52 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6c, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:02:52 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) [ 2194.447699] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:02:52 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 18) 13:02:52 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)=ANY=[@ANYBLOB=' ']) syz_io_uring_setup(0x5f0a, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x1, 0x3b7}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff1000/0xc000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee00}}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x148010, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [{@hash}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@subj_type={'subj_type', 0x3d, '$.-&'}}]}}) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x1010, 0xffffffffffffffff, 0x10000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000200)=@IORING_OP_CLOSE={0x13, 0x3, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x7fff) unlinkat(r2, &(0x7f0000000240)='./file0\x00', 0x0) [ 2194.560751] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2194.576781] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2194.586402] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2194.763222] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2194.772252] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2194.873478] EXT4-fs (sda): Unrecognized mount option " " or missing value [ 2194.883483] FAULT_INJECTION: forcing a failure. [ 2194.883483] name failslab, interval 1, probability 0, space 0, times 0 [ 2194.885132] CPU: 1 PID: 14061 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2194.886180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2194.887463] Call Trace: [ 2194.887819] dump_stack+0x107/0x167 [ 2194.888271] should_fail.cold+0x5/0xa [ 2194.888804] should_failslab+0x5/0x20 [ 2194.889269] __kmalloc_track_caller+0x79/0x370 [ 2194.889857] ? v9fs_session_init+0xe9/0x1680 [ 2194.890397] ? kernel_text_address+0xf2/0x120 [ 2194.890981] kstrdup+0x36/0x70 [ 2194.891393] v9fs_session_init+0xe9/0x1680 [ 2194.891919] ? lock_release+0x680/0x680 [ 2194.892458] ? find_held_lock+0x2c/0x110 [ 2194.892963] ? kmem_cache_alloc_trace+0x151/0x320 [ 2194.893553] ? v9fs_show_options+0x690/0x690 [ 2194.894101] ? trace_hardirqs_on+0x5b/0x180 [ 2194.894634] ? kasan_unpoison_shadow+0x33/0x50 [ 2194.895228] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2194.895894] v9fs_mount+0x79/0x8f0 [ 2194.896359] ? v9fs_write_inode+0x60/0x60 [ 2194.896871] legacy_get_tree+0x105/0x220 [ 2194.897371] vfs_get_tree+0x8e/0x300 [ 2194.897846] path_mount+0x1429/0x2120 [ 2194.898320] ? strncpy_from_user+0x9e/0x470 [ 2194.898849] ? finish_automount+0xa90/0xa90 [ 2194.899519] ? getname_flags.part.0+0x1dd/0x4f0 [ 2194.900092] ? _copy_from_user+0xfb/0x1b0 [ 2194.900610] __x64_sys_mount+0x282/0x300 [ 2194.901107] ? copy_mnt_ns+0xa00/0xa00 [ 2194.901589] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2194.902234] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2194.902869] do_syscall_64+0x33/0x40 [ 2194.903350] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2194.903977] RIP: 0033:0x7ff764656b19 [ 2194.904435] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2194.906700] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2194.907710] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2194.908587] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2194.909460] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2194.910361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2194.911333] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 13:03:08 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 7) 13:03:08 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 19) 13:03:08 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100), &(0x7f0000000180)={0x0, 0xfb, 0x38, 0x1, 0x5d, "1ac6dd3b685dbdfca86a1281cb7063b4", "ab5c058d2611287a10fc85bad99d33b6a04d1f7b13336151a1712d875de1430422216c"}, 0x38, 0x3) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:03:08 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)) 13:03:08 executing program 1: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$incfs(r1, &(0x7f0000000180)='.pending_reads\x00', 0x0, 0x12a) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f00000001c0)={r3}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000006c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq={'uid', 0x3d, r2}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000040)={[], [{@context={'context', 0x3d, 'root'}}, {@uid_gt={'uid>', r2}}]}) 13:03:08 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_none}]}}) 13:03:08 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x74, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:03:08 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00', 0x0}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan1\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000001880)=ANY=[@ANYBLOB="94c2880a737f9b6e9e0700139882be82d751a22a57191153f88ab99fc6543ea14f935b0f5790c3e6ddc624286546edab5c48386cdf3542ec68d57469aba2de8a127bbb812b2f0bfe4b220f04cd04203082f2980a6bba159236ba89ab9892590b04589bbe2c1e9ae160e98bdf85ffd6377e216d7c42964206ff771919ee1067580000000000000000000000f105000000084e67b7d4362bc7197b22a4a49eb390b05e262fb0ac820b449e71a21e1b0ed0e823ed6326f952807a990177395d516c285849dae81bdd01a5ae41", @ANYRES16=r4, @ANYBLOB="030000b7d6ffffd7a8000800000000000000", @ANYRES32=r3], 0x24}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, 0x0, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x15) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) [ 2210.480346] FAULT_INJECTION: forcing a failure. [ 2210.480346] name failslab, interval 1, probability 0, space 0, times 0 [ 2210.481889] CPU: 1 PID: 14077 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2210.482731] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2210.483015] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2210.483843] Call Trace: [ 2210.483867] dump_stack+0x107/0x167 [ 2210.483884] should_fail.cold+0x5/0xa [ 2210.485858] ? create_object.isra.0+0x3a/0xa20 [ 2210.486422] should_failslab+0x5/0x20 [ 2210.486888] kmem_cache_alloc+0x5b/0x310 [ 2210.487028] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2210.487441] create_object.isra.0+0x3a/0xa20 [ 2210.488759] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2210.489385] __kmalloc_track_caller+0x177/0x370 [ 2210.489956] ? v9fs_session_init+0xe9/0x1680 [ 2210.490495] ? kernel_text_address+0xf2/0x120 [ 2210.491052] kstrdup+0x36/0x70 [ 2210.491497] v9fs_session_init+0xe9/0x1680 [ 2210.492059] ? lock_release+0x680/0x680 [ 2210.492561] ? find_held_lock+0x2c/0x110 [ 2210.493091] ? kmem_cache_alloc_trace+0x151/0x320 [ 2210.493684] ? v9fs_show_options+0x690/0x690 [ 2210.493798] FAULT_INJECTION: forcing a failure. [ 2210.493798] name failslab, interval 1, probability 0, space 0, times 0 [ 2210.494231] ? trace_hardirqs_on+0x5b/0x180 [ 2210.494253] ? kasan_unpoison_shadow+0x33/0x50 [ 2210.496752] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2210.497379] v9fs_mount+0x79/0x8f0 [ 2210.497816] ? v9fs_write_inode+0x60/0x60 [ 2210.498330] legacy_get_tree+0x105/0x220 [ 2210.498882] vfs_get_tree+0x8e/0x300 [ 2210.499431] path_mount+0x1429/0x2120 [ 2210.500025] ? strncpy_from_user+0x9e/0x470 [ 2210.500656] ? finish_automount+0xa90/0xa90 [ 2210.501288] ? getname_flags.part.0+0x1dd/0x4f0 [ 2210.501970] ? _copy_from_user+0xfb/0x1b0 [ 2210.502581] __x64_sys_mount+0x282/0x300 [ 2210.503218] ? copy_mnt_ns+0xa00/0xa00 [ 2210.503732] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2210.504376] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2210.505012] do_syscall_64+0x33/0x40 [ 2210.505468] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2210.506096] RIP: 0033:0x7ff764656b19 [ 2210.506555] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2210.509231] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2210.510347] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2210.511404] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2210.512308] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2210.513182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2210.514055] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2210.514999] CPU: 0 PID: 14074 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 2210.515900] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2210.516835] SELinux: security_context_str_to_sid(root) failed for (dev sda, type ext4) errno=-22 [ 2210.516910] Call Trace: [ 2210.516934] dump_stack+0x107/0x167 [ 2210.518768] should_fail.cold+0x5/0xa [ 2210.519295] ? getname_flags.part.0+0x50/0x4f0 [ 2210.519891] should_failslab+0x5/0x20 [ 2210.520358] kmem_cache_alloc+0x5b/0x310 [ 2210.520860] getname_flags.part.0+0x50/0x4f0 [ 2210.521400] ? _copy_from_user+0xfb/0x1b0 [ 2210.521906] user_path_at_empty+0xa1/0x100 [ 2210.522425] __x64_sys_mount+0x1e9/0x300 [ 2210.522966] ? copy_mnt_ns+0xa00/0xa00 [ 2210.523476] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2210.524150] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2210.524787] do_syscall_64+0x33/0x40 [ 2210.525245] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2210.525872] RIP: 0033:0x7fe69d868b19 [ 2210.526327] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2210.528671] RSP: 002b:00007fe69adde188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2210.529608] RAX: ffffffffffffffda RBX: 00007fe69d97bf60 RCX: 00007fe69d868b19 [ 2210.530488] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2210.531425] RBP: 00007fe69adde1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2210.532323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2210.533191] R13: 00007fff8387fb1f R14: 00007fe69adde300 R15: 0000000000022000 [ 2210.553234] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2210.555054] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2210.576621] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 13:03:25 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 8) 13:03:25 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 20) 13:03:25 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0xfff, 0x3a180) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, 0x0, 0x1, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x14}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x89}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x15d}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x4010) r1 = getpgrp(0x0) kcmp(r1, r1, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7f}, 0x0, 0xfffffffffffffffd}, r1, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:03:25 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)) 13:03:25 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x7a, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:03:25 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getdents(r0, &(0x7f0000000180)=""/128, 0x80) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 13:03:25 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_none}]}}) 13:03:25 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=loose,noextend,nodevmap,dont_appraise,dont_measure,subj_type=,dont_measure,fscontext=system_u,fsmagic=0x000000000000008c,uid=', @ANYRESDEC=r0, @ANYBLOB="2c6175f5f44205363e63426469742c726f6f74636f6e743d757365725f752c00"]) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x8, 0x5, &(0x7f0000000580)=[{&(0x7f0000000180)="e97e251d646b3db17428a1d93bf29046d119fd4ef600d0d4971be4637a2998918b90c384e05dcc562c8c36515093e2f01d3b0b7caef4795eb556cabe2606eae674c5745f7b7163f8158e69759a145ee54ba612762d1bd0914f91148ce2205665390ee467243c8b373c7c85bf795e8cf3dc205f2c32199bdb6f3a4d5dd5fa9312ab9a6d9311ce14e7aab60c9f5dd6c5ae1be8f1d45e30", 0x96, 0x7}, {&(0x7f00000002c0)="5b4ef73a131d9bff888c8f6d86e510ffc9f540cdcdb019deb118213aa229accddc72454728174c75c05f4cef5c5a5dc80e7eea250f82b13d5aa4ca697404fbae2c9e4859a6c0da603da5ae9ac2fa0e6d7c64cbcffd9524d47e5a6b846a2a3d5413a782129ddaab6eff674db4b81381b52a01cd21eb2f03c407d4d3a974f3b42cd33f26fd951d16f1d93592d8a82dddc550e7bcd5b0ba91d60a6358a6ab9f55f97586e34a4078a62586988743e1a648998504f5c800ab47a56c171d1e522722f43b440158ee32d199471a5fb550702b280244540cb8d70fadcd29a2025bcff13800f26211be681b038dd919306f99ff500fbf2bab1b6175d21e", 0xf9, 0xf6}, {&(0x7f00000004c0)="205d67a821a78223ec4af93d6b649e9876b5a32a31fa5c472812538d2bb4bc4c6519ba2390718c8e112af86c08cd5a2982903f1875123507a15b414ce5a032e42a544794d280b9d97a6fefdeffea948afc429efa9c0f7bafa926a39a3a3a71fa7eddc58d3f7e8a68cb4e6ad707328e731e29397bb5217029716f1f29bd72927937bc36d5", 0x84, 0x5}, {&(0x7f0000000240)="953affe06626", 0x6, 0x2}, {&(0x7f00000003c0)="b714bdc489cae512a7ee7d41a18c427a27df64abe9f883356e685133c468b1eff38483bc29058b1bed74ed1d10b3e31d8c45bf2c62148581151a553d28d16a1cb17a9ab3ea54c093cfe5cf3cb76c7a24552e38ac1f851af1109d1c3a16107cec8e70", 0x62, 0xffffffff}], 0x208001, &(0x7f0000000600)={[{@shortname_lower}, {@utf8no}, {@rodir}, {@uni_xlateno}, {@fat=@nfs}, {@uni_xlateno}, {@shortname_mixed}, {@rodir}, {@nonumtail}, {@numtail}], [{@audit}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@euid_gt={'euid>', r0}}, {@dont_measure}, {@hash}, {@subj_user={'subj_user', 0x3d, '$@{.@]]'}}, {@pcr={'pcr', 0x3d, 0x40}}]}) [ 2228.432276] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2228.434037] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2228.437576] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2228.438273] FAULT_INJECTION: forcing a failure. [ 2228.438273] name failslab, interval 1, probability 0, space 0, times 0 [ 2228.438630] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2228.439802] CPU: 0 PID: 14108 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2228.439817] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2228.442490] Call Trace: [ 2228.442850] dump_stack+0x107/0x167 [ 2228.443335] should_fail.cold+0x5/0xa [ 2228.447892] ? create_object.isra.0+0x3a/0xa20 [ 2228.448495] should_failslab+0x5/0x20 [ 2228.448997] kmem_cache_alloc+0x5b/0x310 [ 2228.449539] create_object.isra.0+0x3a/0xa20 [ 2228.450119] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2228.450789] __kmalloc_track_caller+0x177/0x370 [ 2228.451419] ? v9fs_session_init+0xa7/0x1680 [ 2228.452009] ? kernel_text_address+0xf2/0x120 [ 2228.452608] kstrdup+0x36/0x70 [ 2228.453040] v9fs_session_init+0xa7/0x1680 [ 2228.453610] ? lock_release+0x680/0x680 [ 2228.454129] ? find_held_lock+0x2c/0x110 [ 2228.454632] ? kmem_cache_alloc_trace+0x151/0x320 [ 2228.455223] ? v9fs_show_options+0x690/0x690 [ 2228.455821] ? trace_hardirqs_on+0x5b/0x180 [ 2228.456349] ? kasan_unpoison_shadow+0x33/0x50 [ 2228.456908] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2228.457529] v9fs_mount+0x79/0x8f0 [ 2228.457965] ? v9fs_write_inode+0x60/0x60 [ 2228.458473] legacy_get_tree+0x105/0x220 [ 2228.458971] vfs_get_tree+0x8e/0x300 [ 2228.459459] path_mount+0x1429/0x2120 [ 2228.459974] ? strncpy_from_user+0x9e/0x470 [ 2228.460534] ? finish_automount+0xa90/0xa90 [ 2228.461102] ? getname_flags.part.0+0x1dd/0x4f0 [ 2228.461707] ? _copy_from_user+0xfb/0x1b0 [ 2228.462255] __x64_sys_mount+0x282/0x300 [ 2228.462775] ? copy_mnt_ns+0xa00/0xa00 [ 2228.463298] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2228.464055] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2228.464732] do_syscall_64+0x33/0x40 [ 2228.465224] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2228.465898] RIP: 0033:0x7ff764656b19 [ 2228.466393] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2228.472836] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2228.473822] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2228.474689] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2228.475592] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2228.476508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2228.477400] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2228.481173] loop1: detected capacity change from 0 to 135266304 [ 2228.503611] FAULT_INJECTION: forcing a failure. [ 2228.503611] name failslab, interval 1, probability 0, space 0, times 0 [ 2228.505273] CPU: 0 PID: 14105 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 2228.506179] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2228.507280] Call Trace: [ 2228.507652] dump_stack+0x107/0x167 [ 2228.508130] should_fail.cold+0x5/0xa [ 2228.508633] ? create_object.isra.0+0x3a/0xa20 [ 2228.509227] should_failslab+0x5/0x20 [ 2228.509710] kmem_cache_alloc+0x5b/0x310 [ 2228.510243] create_object.isra.0+0x3a/0xa20 [ 2228.510826] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2228.511513] kmem_cache_alloc+0x159/0x310 [ 2228.512026] getname_flags.part.0+0x50/0x4f0 [ 2228.512564] ? _copy_from_user+0xfb/0x1b0 [ 2228.513070] user_path_at_empty+0xa1/0x100 [ 2228.513588] __x64_sys_mount+0x1e9/0x300 [ 2228.514083] ? copy_mnt_ns+0xa00/0xa00 [ 2228.514564] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2228.515203] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2228.515896] do_syscall_64+0x33/0x40 [ 2228.516352] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2228.516980] RIP: 0033:0x7fe69d868b19 [ 2228.517433] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2228.523807] RSP: 002b:00007fe69adde188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2228.524795] RAX: ffffffffffffffda RBX: 00007fe69d97bf60 RCX: 00007fe69d868b19 [ 2228.525736] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2228.526671] RBP: 00007fe69adde1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2228.527619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2228.528559] R13: 00007fff8387fb1f R14: 00007fe69adde300 R15: 0000000000022000 13:03:26 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f00000002c0)=ANY=[@ANYBLOB="6772708371756f74479af5d197e33082304e321fcbe4613d2c00c26c0ac98605c2a49cb069190fab0d230e5c4c776740712dd63e76b3e949a00beb0b1b41df19de18a6ec715a65f0562ed83ab16fe260c00aa6ec6bce4818f26d5154ffd0ab15937b0c680c8c7125efc5fff5216b57fbcb30df5d716ad8fd0d39b0602523e4a3f128a83f90913ebd7bc5cf3dea06f7f942d132721c7c1302ae37befa9532e5b77bbb545e8224ddfcdeb176b8081f9af93f21"]) 13:03:26 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) openat(r0, &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x1) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x9, 0x6, &(0x7f0000000680)=[{&(0x7f00000001c0)="393731332888bf0ee0310ad4c0ea8d4ec643dd84b04ca830fa29307900abb6eb09ad5feebde31d29c7fd0158e2faf0cca5a5a34b1f69f3f08b318c67449b7c122ac73df59d813b7ed4a338207749718a86941e629ce9f17e0983f982f7e924120d500c3bc115f1fd5d63524074a96e4e55de2e839bed38b7089f8c7fe21c57b942e99f85c1", 0x85, 0x7f}, {&(0x7f00000002c0)="08c916e30352bbed6395ec9845797f73161e3d84798931623796b9b209ec573abb9090b425c888bc2497b162697670e0a220af9ca009a8652c6257b2eeaabe4bda0b20358f361ab1f9655dfd4952680e7ba07485e985073e4ced7921754210db705cb6c91cbb0d89a7c569ebae70e43a5b3f63222194aa17197bcb7a02d4d61121b580b4cd798d8154c28e50a30b41734a13e83602b8978e188c942139b38c4795ddb2fba5d11eafa54095faf9ec1d58f9288ea09d79a1db81938fcf02605d62c06bd95e1c", 0xc5, 0xfff}, {&(0x7f00000003c0)="aa6860aad55b7bf6e3930df1f1f41dbbf98fe948c23b3a7ddca59a607aa31672a119826431298672de64fc24850c1dc8342b8cef9be4e24d706e0f31c76e2d0f7e896755c7680f9d9d37afd2636496993cee518498fba84ac0c6ecee0937d485521fbdb56b7b452092cc6365d5cf8b0c18850a4cbd1002869874bda5732b", 0x7e, 0x200}, {&(0x7f00000004c0)="78667522609e381f11247928282f1a0dcfbb65954a7782156407ffe9aa64f29babbcfd344984daba642f2dd5004e2c976a67f1343b095886522c8e67e6de4577a2a0006079114c5594a29ecb3dfea4698767993f8d68245a8b45d5c4cb7fb31440a10aea37192d0177429eaa0d7afb8ebafe8f6b1292db5c707e07e8faa20a9245e4d2e0334dde25786838b627eeb3e02b438bc3081a216d1d66af7bf3f62229f760f9ce615d7bfcf96d91e52709d574a5dcd254875512746263b13db6b7d9d980ceacece3d5ff8ea558f013eeeae6caab868eb5b9565de68d8260015fd4a437695fb2c3", 0xe4, 0x401}, {&(0x7f00000005c0)="9399ffe10ecb836b04614f6e296f3f4d355c", 0x12, 0x7fffffff}, {&(0x7f0000000600)="d310f9648eb4eb2f9f66ca0b0ef9e3b29f843b9865ada9a43f31f3fb4efc816f6c9ec28f7a5e8aba2468e094e6abee512a45d14e849dee363fd094538beef802459d069a881c6e7c92539a65be765a9fbea31d3f40c3", 0x56, 0x7}], 0x2, &(0x7f0000000740)={[{@size={'size', 0x3d, [0x70, 0x6b]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x33, 0x37, 0x38, 0x37, 0x33, 0x78, 0x33, 0x47, 0x6d]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x38, 0x70, 0x74]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x78]}}, {@gid={'gid', 0x3d, 0xee01}}, {@nr_blocks={'nr_blocks', 0x3d, [0xd0, 0x67, 0x74, 0x70, 0x36]}}, {@size={'size', 0x3d, [0x30, 0x36, 0x31, 0x6d, 0x2b, 0x78, 0x38]}}, {@huge_never}, {@size={'size', 0x3d, [0x35, 0x78, 0x39]}}, {@huge_always}], [{@smackfsdef={'smackfsdef', 0x3d, 'ext2\x00'}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@fsmagic={'fsmagic', 0x3d, 0x80}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@dont_appraise}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]}) 13:03:26 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xe5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2228.589269] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:03:26 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 1) [ 2228.626080] loop1: detected capacity change from 0 to 135266304 13:03:26 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 9) 13:03:26 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000002c0)=ANY=[@ANYBLOB="0c24e8c714557a680d065dcec22bd129fa2cefa3b0b70d995dec56cbec3b3a69515805ab5d06d90878629930bd3fba618222df673fe12745a7c61bd51cd3bb6efed814ea3b572bc69f9195ac41af9108ad9d15526898a94a66f72655857330a1c852a7484202a2e8a82f225a93d6a4d83fa5cdde426a79772950050ebfc7b785cc8ff7c5a0be69f937a57809a6cbd2161c9ff86d90de77d80a7d021ac97b2a2a41d1d0ff0300007ebc4d5bf06eedacb14aeaf22704af2d5fd4d39982b6901f535271074509c759588a9d5999717f27c2e5490635c591b421a260365d5b"]) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000006c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq={'uid', 0x3d, r0}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) mount$bind(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)='./file1\x00', &(0x7f00000004c0), 0x1041000, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x80000, &(0x7f0000000180)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_uid={'access', 0x3d, r0}}, {@aname={'aname', 0x3d, '\'*\'&'}}, {@msize={'msize', 0x3d, 0xc872}}], [{@measure}, {@subj_type={'subj_type', 0x3d, '--k'}}]}}) 13:03:26 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 21) 13:03:26 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 1) [ 2229.387084] FAULT_INJECTION: forcing a failure. [ 2229.387084] name failslab, interval 1, probability 0, space 0, times 0 [ 2229.388569] CPU: 0 PID: 14128 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2229.389560] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2229.390797] Call Trace: [ 2229.391187] dump_stack+0x107/0x167 [ 2229.391720] should_fail.cold+0x5/0xa [ 2229.392281] ? getname_flags.part.0+0x50/0x4f0 [ 2229.392940] should_failslab+0x5/0x20 [ 2229.393491] kmem_cache_alloc+0x5b/0x310 [ 2229.394083] getname_flags.part.0+0x50/0x4f0 [ 2229.394751] getname_flags+0x9a/0xe0 [ 2229.395291] do_mkdirat+0x8f/0x2b0 [ 2229.395759] ? user_path_create+0xf0/0xf0 [ 2229.396288] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2229.396969] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2229.397632] do_syscall_64+0x33/0x40 [ 2229.398091] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2229.398725] RIP: 0033:0x7fd164342c27 [ 2229.399183] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2229.401507] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2229.402445] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd164342c27 [ 2229.403320] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000080 [ 2229.404215] RBP: 00007fd1618b9040 R08: 0000000000000000 R09: 0000000002044034 [ 2229.405084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000280 [ 2229.406003] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2229.416419] EXT4-fs (sda): journaled quota format not specified 13:03:27 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 2) [ 2229.496618] EXT4-fs (sda): Unrecognized mount option "grpquotGšőŃ—ă0‚0N2Ëäa=" or missing value [ 2229.519719] EXT4-fs (sda): Unrecognized mount option "grpquotGšőŃ—ă0‚0N2Ëäa=" or missing value 13:03:27 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x20004, &(0x7f0000000200)='g[^\x00') lgetxattr(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f00000002c0)=@known='system.advise\x00', &(0x7f0000000300)=""/204, 0xcc) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) [ 2229.648041] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2229.663818] loop6: detected capacity change from 0 to 135266304 [ 2229.665250] tmpfs: Bad value for 'size' [ 2229.711986] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2229.716912] loop6: detected capacity change from 0 to 135266304 [ 2229.718159] tmpfs: Bad value for 'size' 13:03:27 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000040)=ANY=[@ANYBLOB="6500fefe3cc4426ee6"]) syz_io_uring_setup(0x1452, &(0x7f00000000c0)={0x0, 0xfee2, 0x1, 0x2, 0x3c1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r6, r5) close_range(r1, r6, 0x2) openat(r0, &(0x7f0000000300)='./file0/../file0/file0\x00', 0x82440, 0x153) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, r1, &(0x7f0000000200)={0x109400, 0x118}, &(0x7f0000000240)='./file0\x00', 0x18, 0x0, 0x23456}, 0x2) 13:03:27 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x1e5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2229.974379] FAULT_INJECTION: forcing a failure. [ 2229.974379] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2229.980057] CPU: 0 PID: 14146 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 2229.980893] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2229.981891] Call Trace: [ 2229.982218] dump_stack+0x107/0x167 [ 2229.982667] should_fail.cold+0x5/0xa [ 2229.983136] strncpy_from_user+0x34/0x470 [ 2229.983696] getname_flags.part.0+0x95/0x4f0 [ 2229.984276] ? _copy_from_user+0xfb/0x1b0 [ 2229.984828] user_path_at_empty+0xa1/0x100 [ 2229.985386] __x64_sys_mount+0x1e9/0x300 [ 2229.985919] ? copy_mnt_ns+0xa00/0xa00 [ 2229.986446] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2229.987135] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2229.987832] do_syscall_64+0x33/0x40 [ 2229.988327] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2229.988995] RIP: 0033:0x7fe69d868b19 [ 2229.989486] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2229.991890] RSP: 002b:00007fe69adde188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2229.992883] RAX: ffffffffffffffda RBX: 00007fe69d97bf60 RCX: 00007fe69d868b19 [ 2229.993811] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2229.994738] RBP: 00007fe69adde1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2229.995690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2229.996622] R13: 00007fff8387fb1f R14: 00007fe69adde300 R15: 0000000000022000 13:03:27 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 10) [ 2230.042267] FAULT_INJECTION: forcing a failure. [ 2230.042267] name failslab, interval 1, probability 0, space 0, times 0 [ 2230.043708] CPU: 0 PID: 14148 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2230.044593] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2230.045679] Call Trace: [ 2230.046033] dump_stack+0x107/0x167 [ 2230.046516] should_fail.cold+0x5/0xa [ 2230.047025] should_failslab+0x5/0x20 [ 2230.047556] __kmalloc_track_caller+0x79/0x370 [ 2230.048148] ? strndup_user+0x74/0xe0 [ 2230.048651] memdup_user+0x22/0xd0 [ 2230.049117] strndup_user+0x74/0xe0 [ 2230.049600] __x64_sys_mount+0x133/0x300 [ 2230.050133] ? copy_mnt_ns+0xa00/0xa00 [ 2230.050654] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2230.051343] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2230.056059] do_syscall_64+0x33/0x40 [ 2230.056552] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2230.057223] RIP: 0033:0x7f9be9798b19 [ 2230.057724] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2230.060100] RSP: 002b:00007f9be6d0e188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2230.061052] RAX: ffffffffffffffda RBX: 00007f9be98abf60 RCX: 00007f9be9798b19 [ 2230.061933] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2230.062839] RBP: 00007f9be6d0e1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2230.063749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2230.064690] R13: 00007ffc56b0774f R14: 00007f9be6d0e300 R15: 0000000000022000 13:03:27 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 2) [ 2230.141981] FAULT_INJECTION: forcing a failure. [ 2230.141981] name failslab, interval 1, probability 0, space 0, times 0 [ 2230.143426] CPU: 1 PID: 14151 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2230.144292] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2230.145325] Call Trace: [ 2230.145676] dump_stack+0x107/0x167 [ 2230.146151] should_fail.cold+0x5/0xa [ 2230.146647] ? create_object.isra.0+0x3a/0xa20 [ 2230.147235] should_failslab+0x5/0x20 [ 2230.147759] kmem_cache_alloc+0x5b/0x310 [ 2230.148664] ? kernel_text_address+0xf2/0x120 [ 2230.149221] create_object.isra.0+0x3a/0xa20 [ 2230.149754] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2230.150374] kmem_cache_alloc_trace+0x151/0x320 [ 2230.150946] p9_client_create+0xaf/0x1230 [ 2230.153376] ? lock_downgrade+0x6d0/0x6d0 [ 2230.153895] ? p9_client_flush+0x430/0x430 [ 2230.154416] ? trace_hardirqs_on+0x5b/0x180 [ 2230.154942] ? lockdep_init_map_type+0x2c7/0x780 [ 2230.155539] ? __raw_spin_lock_init+0x36/0x110 [ 2230.156368] v9fs_session_init+0x1dd/0x1680 [ 2230.157090] ? lock_release+0x680/0x680 [ 2230.157760] ? kmem_cache_alloc_trace+0x151/0x320 [ 2230.158788] ? v9fs_show_options+0x690/0x690 [ 2230.159639] ? trace_hardirqs_on+0x5b/0x180 [ 2230.160390] ? kasan_unpoison_shadow+0x33/0x50 [ 2230.161220] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2230.162116] v9fs_mount+0x79/0x8f0 [ 2230.162727] ? v9fs_write_inode+0x60/0x60 [ 2230.163508] legacy_get_tree+0x105/0x220 [ 2230.164211] vfs_get_tree+0x8e/0x300 [ 2230.164757] path_mount+0x1429/0x2120 [ 2230.165466] ? strncpy_from_user+0x9e/0x470 [ 2230.166288] ? finish_automount+0xa90/0xa90 [ 2230.167072] ? getname_flags.part.0+0x1dd/0x4f0 [ 2230.167755] ? _copy_from_user+0xfb/0x1b0 [ 2230.168626] __x64_sys_mount+0x282/0x300 [ 2230.169379] ? copy_mnt_ns+0xa00/0xa00 [ 2230.169963] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2230.170674] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2230.171588] do_syscall_64+0x33/0x40 [ 2230.172264] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2230.173039] RIP: 0033:0x7ff764656b19 [ 2230.173494] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2230.176403] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2230.177527] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2230.178554] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2230.179666] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2230.180805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2230.181907] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2230.847817] FAULT_INJECTION: forcing a failure. [ 2230.847817] name failslab, interval 1, probability 0, space 0, times 0 [ 2230.849241] CPU: 1 PID: 14156 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2230.850080] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2230.851114] Call Trace: [ 2230.859483] dump_stack+0x107/0x167 [ 2230.859930] should_fail.cold+0x5/0xa [ 2230.860394] ? create_object.isra.0+0x3a/0xa20 [ 2230.860947] should_failslab+0x5/0x20 [ 2230.861407] kmem_cache_alloc+0x5b/0x310 [ 2230.861897] ? ksys_write+0x21a/0x260 [ 2230.862410] create_object.isra.0+0x3a/0xa20 [ 2230.862955] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2230.871961] kmem_cache_alloc+0x159/0x310 [ 2230.873020] getname_flags.part.0+0x50/0x4f0 [ 2230.874124] getname_flags+0x9a/0xe0 [ 2230.875070] do_mkdirat+0x8f/0x2b0 [ 2230.875699] ? user_path_create+0xf0/0xf0 [ 2230.876259] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2230.876904] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2230.877564] do_syscall_64+0x33/0x40 [ 2230.878021] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2230.878644] RIP: 0033:0x7fd164342c27 [ 2230.879119] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2230.883538] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2230.885806] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd164342c27 [ 2230.887676] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000080 [ 2230.888542] RBP: 00007fd1618b9040 R08: 0000000000000000 R09: 0000000002044034 [ 2230.889408] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000280 [ 2230.890320] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2231.451264] FAULT_INJECTION: forcing a failure. [ 2231.451264] name failslab, interval 1, probability 0, space 0, times 0 [ 2231.460977] CPU: 0 PID: 14171 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2231.461812] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2231.462810] Call Trace: [ 2231.463138] dump_stack+0x107/0x167 [ 2231.463648] should_fail.cold+0x5/0xa [ 2231.464132] ? create_object.isra.0+0x3a/0xa20 [ 2231.464699] should_failslab+0x5/0x20 [ 2231.465161] kmem_cache_alloc+0x5b/0x310 [ 2231.465656] create_object.isra.0+0x3a/0xa20 [ 2231.466186] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2231.466807] __kmalloc_track_caller+0x177/0x370 [ 2231.467427] ? strndup_user+0x74/0xe0 [ 2231.467904] memdup_user+0x22/0xd0 [ 2231.468369] strndup_user+0x74/0xe0 [ 2231.468815] __x64_sys_mount+0x133/0x300 [ 2231.469310] ? copy_mnt_ns+0xa00/0xa00 [ 2231.469791] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2231.470436] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2231.471067] do_syscall_64+0x33/0x40 [ 2231.471584] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2231.472246] RIP: 0033:0x7f9be9798b19 [ 2231.472702] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2231.474941] RSP: 002b:00007f9be6d0e188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2231.475937] RAX: ffffffffffffffda RBX: 00007f9be98abf60 RCX: 00007f9be9798b19 [ 2231.476835] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2231.477704] RBP: 00007f9be6d0e1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2231.478575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2231.479468] R13: 00007ffc56b0774f R14: 00007f9be6d0e300 R15: 0000000000022000 [ 2231.527495] FAULT_INJECTION: forcing a failure. [ 2231.527495] name failslab, interval 1, probability 0, space 0, times 0 [ 2231.528978] CPU: 1 PID: 14172 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 2231.529816] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2231.530818] Call Trace: [ 2231.531144] dump_stack+0x107/0x167 [ 2231.531655] should_fail.cold+0x5/0xa [ 2231.532125] ? alloc_fs_context+0x57/0x840 [ 2231.532647] should_failslab+0x5/0x20 [ 2231.533113] kmem_cache_alloc_trace+0x55/0x320 [ 2231.533674] alloc_fs_context+0x57/0x840 [ 2231.534174] path_mount+0xaa3/0x2120 [ 2231.534637] ? strncpy_from_user+0x9e/0x470 [ 2231.535167] ? finish_automount+0xa90/0xa90 [ 2231.535765] ? getname_flags.part.0+0x1dd/0x4f0 [ 2231.536369] ? _copy_from_user+0xfb/0x1b0 [ 2231.536883] __x64_sys_mount+0x282/0x300 [ 2231.537380] ? copy_mnt_ns+0xa00/0xa00 [ 2231.537863] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2231.538507] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2231.539139] do_syscall_64+0x33/0x40 [ 2231.540254] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2231.541141] RIP: 0033:0x7fe69d868b19 [ 2231.541594] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2231.544209] RSP: 002b:00007fe69adde188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2231.545273] RAX: ffffffffffffffda RBX: 00007fe69d97bf60 RCX: 00007fe69d868b19 [ 2231.548262] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2231.549273] RBP: 00007fe69adde1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2231.550249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2231.551228] R13: 00007fff8387fb1f R14: 00007fe69adde300 R15: 0000000000022000 13:03:44 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 11) 13:03:44 executing program 1: perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000180)=ANY=[@ANYBLOB="4362032743d9cc270287437718f690e49ba4113cd7ebb7e57c5957a57a913de693490f4ff07f046645836df554f955adae19c45fb07adfc80535366ca76d179b73fce4"]) 13:03:44 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 3) 13:03:44 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000000a59106e224cfd05eccab542e5e488ae06f420fc0876c99b33bd3a56eb371ecd90852b698f7c0def85ea3e4e809882d2944b22b01699e78cac3e833ccfe9cbadf277fc272671273364222143c2a7be007fb5e9d8f33b14a9dee45ba51258d46bd5f6da92298fd6f86d17cb4c02c5d8c0f828aae59"]) 13:03:44 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 22) 13:03:44 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 3) 13:03:44 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2e5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:03:44 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fork() syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r4, r3) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0x9, 0x0, 0x81, 0x0, 0x0, 0x10440, 0x6, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000040), 0x9}, 0x50622, 0x1551, 0x1ff, 0x3, 0x5, 0x8, 0x3, 0x0, 0xfffffffa, 0x0, 0x2}, r0, 0xd, r4, 0xa) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 2246.653436] FAULT_INJECTION: forcing a failure. [ 2246.653436] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2246.654906] CPU: 1 PID: 14187 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2246.655768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2246.656854] Call Trace: [ 2246.657185] dump_stack+0x107/0x167 [ 2246.657402] FAULT_INJECTION: forcing a failure. [ 2246.657402] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2246.657630] should_fail.cold+0x5/0xa [ 2246.659475] strncpy_from_user+0x34/0x470 [ 2246.660013] getname_flags.part.0+0x95/0x4f0 [ 2246.660559] getname_flags+0x9a/0xe0 [ 2246.661019] do_mkdirat+0x8f/0x2b0 [ 2246.661457] ? user_path_create+0xf0/0xf0 [ 2246.661973] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2246.662618] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2246.663253] do_syscall_64+0x33/0x40 [ 2246.663740] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2246.664380] RIP: 0033:0x7fd164342c27 [ 2246.664871] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2246.667118] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2246.668125] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd164342c27 [ 2246.669032] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000080 [ 2246.669906] RBP: 00007fd1618b9040 R08: 0000000000000000 R09: 0000000002044034 [ 2246.670785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000280 [ 2246.671683] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2246.672627] CPU: 0 PID: 14186 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2246.673511] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2246.674526] Call Trace: [ 2246.674848] dump_stack+0x107/0x167 [ 2246.675296] should_fail.cold+0x5/0xa [ 2246.675792] _copy_from_user+0x2e/0x1b0 [ 2246.676334] memdup_user+0x65/0xd0 [ 2246.676782] strndup_user+0x74/0xe0 [ 2246.677251] __x64_sys_mount+0x133/0x300 [ 2246.677746] ? copy_mnt_ns+0xa00/0xa00 [ 2246.678223] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2246.678860] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2246.679490] do_syscall_64+0x33/0x40 [ 2246.679968] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2246.680592] RIP: 0033:0x7f9be9798b19 [ 2246.681097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2246.683376] RSP: 002b:00007f9be6d0e188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2246.684319] RAX: ffffffffffffffda RBX: 00007f9be98abf60 RCX: 00007f9be9798b19 [ 2246.685193] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2246.685742] EXT4-fs: 7 callbacks suppressed [ 2246.685751] EXT4-fs (sda): journaled quota format not specified [ 2246.686109] RBP: 00007f9be6d0e1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2246.686116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2246.686124] R13: 00007ffc56b0774f R14: 00007f9be6d0e300 R15: 0000000000022000 [ 2246.691088] FAULT_INJECTION: forcing a failure. [ 2246.691088] name failslab, interval 1, probability 0, space 0, times 0 [ 2246.692862] CPU: 0 PID: 14185 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 2246.699980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2246.700980] Call Trace: [ 2246.701299] dump_stack+0x107/0x167 [ 2246.701742] should_fail.cold+0x5/0xa [ 2246.702206] ? create_object.isra.0+0x3a/0xa20 [ 2246.702763] should_failslab+0x5/0x20 [ 2246.703231] kmem_cache_alloc+0x5b/0x310 [ 2246.703761] create_object.isra.0+0x3a/0xa20 [ 2246.704345] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2246.705007] kmem_cache_alloc+0x159/0x310 [ 2246.705523] __d_alloc+0x2a/0x990 [ 2246.705956] d_alloc_parallel+0x111/0x1bc0 [ 2246.706494] ? __d_lookup_rcu+0x6d0/0x6d0 [ 2246.707007] ? SOFTIRQ_verbose+0x10/0x10 [ 2246.707510] ? lockdep_init_map_type+0x2c7/0x780 [ 2246.708110] ? lockref_get_not_dead+0x66/0x80 [ 2246.708661] ? lockdep_init_map_type+0x2c7/0x780 [ 2246.709304] __lookup_slow+0x193/0x490 [ 2246.709783] ? do_raw_spin_unlock+0x4f/0x220 [ 2246.710352] ? lookup_open.isra.0+0x1270/0x1270 [ 2246.710948] ? inode_permission+0xa4/0x380 [ 2246.711475] walk_component+0x41e/0x6a0 [ 2246.711975] ? handle_dots.part.0+0x15c0/0x15c0 [ 2246.712546] ? walk_component+0x6a0/0x6a0 [ 2246.713112] path_lookupat+0x1ba/0x860 [ 2246.713600] filename_lookup+0x1b1/0x570 [ 2246.714134] ? may_linkat+0x230/0x230 [ 2246.714614] ? __check_object_size+0x319/0x440 [ 2246.715184] ? strncpy_from_user+0x9e/0x470 [ 2246.715732] ? getname_flags.part.0+0x1dd/0x4f0 [ 2246.716299] ? _copy_from_user+0xfb/0x1b0 [ 2246.716818] __x64_sys_mount+0x1e9/0x300 [ 2246.717357] ? copy_mnt_ns+0xa00/0xa00 [ 2246.717852] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2246.718513] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2246.719146] do_syscall_64+0x33/0x40 [ 2246.719619] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2246.720256] RIP: 0033:0x7fe69d868b19 [ 2246.720711] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2246.723030] RSP: 002b:00007fe69adde188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2246.723979] RAX: ffffffffffffffda RBX: 00007fe69d97bf60 RCX: 00007fe69d868b19 [ 2246.724847] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2246.725716] RBP: 00007fe69adde1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2246.726633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2246.727537] R13: 00007fff8387fb1f R14: 00007fe69adde300 R15: 0000000000022000 13:03:44 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 4) [ 2246.747795] FAULT_INJECTION: forcing a failure. [ 2246.747795] name failslab, interval 1, probability 0, space 0, times 0 [ 2246.749204] CPU: 0 PID: 14195 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2246.750070] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2246.751138] Call Trace: [ 2246.751463] dump_stack+0x107/0x167 [ 2246.759921] should_fail.cold+0x5/0xa [ 2246.760401] should_failslab+0x5/0x20 [ 2246.760866] __kmalloc_track_caller+0x79/0x370 [ 2246.761423] ? p9_client_create+0x41d/0x1230 [ 2246.761974] kstrdup+0x36/0x70 [ 2246.762413] p9_client_create+0x41d/0x1230 [ 2246.762947] ? lock_downgrade+0x6d0/0x6d0 [ 2246.763475] ? p9_client_flush+0x430/0x430 [ 2246.764013] ? trace_hardirqs_on+0x5b/0x180 [ 2246.764541] ? lockdep_init_map_type+0x2c7/0x780 [ 2246.765124] ? __raw_spin_lock_init+0x36/0x110 [ 2246.765689] v9fs_session_init+0x1dd/0x1680 [ 2246.766216] ? lock_release+0x680/0x680 [ 2246.766709] ? kmem_cache_alloc_trace+0x151/0x320 [ 2246.767301] ? v9fs_show_options+0x690/0x690 [ 2246.767859] ? trace_hardirqs_on+0x5b/0x180 [ 2246.768386] ? kasan_unpoison_shadow+0x33/0x50 [ 2246.768944] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2246.769567] v9fs_mount+0x79/0x8f0 [ 2246.770008] ? v9fs_write_inode+0x60/0x60 [ 2246.770559] legacy_get_tree+0x105/0x220 [ 2246.771091] vfs_get_tree+0x8e/0x300 [ 2246.771546] path_mount+0x1429/0x2120 [ 2246.772031] ? strncpy_from_user+0x9e/0x470 [ 2246.772558] ? finish_automount+0xa90/0xa90 [ 2246.773085] ? getname_flags.part.0+0x1dd/0x4f0 [ 2246.773654] ? _copy_from_user+0xfb/0x1b0 [ 2246.774169] __x64_sys_mount+0x282/0x300 [ 2246.774666] ? copy_mnt_ns+0xa00/0xa00 [ 2246.775182] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2246.775848] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2246.776515] do_syscall_64+0x33/0x40 [ 2246.776969] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2246.777594] RIP: 0033:0x7ff764656b19 [ 2246.778051] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2246.782130] EXT4-fs (sda): Unrecognized mount option "Cb'CŮĚ'‡Cwö䛤<×ë·ĺ|YWĄz‘=ć“IOđfEmőTůU­®Ä_°zßČ56l§m›süä" or missing value [ 2246.784316] RSP: 002b:00007ff761bab188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2246.784331] RAX: ffffffffffffffda RBX: 00007ff76476a020 RCX: 00007ff764656b19 [ 2246.784338] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2246.784350] RBP: 00007ff761bab1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2246.789513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2246.790389] R13: 00007fff33f23bbf R14: 00007ff761bab300 R15: 0000000000022000 13:03:44 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 4) [ 2246.806291] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2246.809646] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2246.840085] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:03:44 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r2) openat(r3, &(0x7f0000000000)='./file1\x00', 0x40100, 0x201d30c978fe3bc9) 13:03:44 executing program 1: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x60041, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r1, 0x810c9365, &(0x7f00000002c0)={{0x10001, 0x1}, 0x100, './file0/../file0/file0\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r3, 0x0) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x2001, 0x0) r5 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r5, 0x0) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = openat$cgroup_freezer_state(r1, &(0x7f0000000180), 0x2, 0x0) r7 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r7, 0x0) io_uring_enter(r7, 0x58ab, 0x0, 0x0, 0x0, 0x0) r8 = syz_open_dev$hiddev(&(0x7f00000001c0), 0xe40, 0x30000) poll(&(0x7f0000000200)=[{r1, 0x4474}, {0xffffffffffffffff, 0x9440}, {r2, 0x8100}, {r3, 0x8412}, {r4, 0x240}, {r5, 0x8400}, {r6, 0x4080}, {r7, 0x1062}, {r8, 0x100}, {r0, 0x7203}], 0xa, 0x1) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 2246.888620] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2247.899767] FAULT_INJECTION: forcing a failure. [ 2247.899767] name failslab, interval 1, probability 0, space 0, times 0 [ 2247.901261] CPU: 1 PID: 14212 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2247.902099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2247.903139] Call Trace: [ 2247.903522] dump_stack+0x107/0x167 [ 2247.908006] should_fail.cold+0x5/0xa [ 2247.908476] ? copy_mount_options+0x55/0x180 [ 2247.909013] should_failslab+0x5/0x20 [ 2247.909478] kmem_cache_alloc_trace+0x55/0x320 [ 2247.910033] ? _copy_from_user+0xfb/0x1b0 [ 2247.910587] copy_mount_options+0x55/0x180 [ 2247.911127] __x64_sys_mount+0x1a8/0x300 [ 2247.911648] ? copy_mnt_ns+0xa00/0xa00 [ 2247.924114] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2247.924760] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2247.925391] do_syscall_64+0x33/0x40 [ 2247.925846] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2247.926471] RIP: 0033:0x7f9be9798b19 [ 2247.926926] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2247.933652] RSP: 002b:00007f9be6d0e188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2247.934649] RAX: ffffffffffffffda RBX: 00007f9be98abf60 RCX: 00007f9be9798b19 [ 2247.935472] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2247.936355] RBP: 00007f9be6d0e1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2247.937228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2247.938171] R13: 00007ffc56b0774f R14: 00007f9be6d0e300 R15: 0000000000022000 [ 2247.943284] FAULT_INJECTION: forcing a failure. [ 2247.943284] name failslab, interval 1, probability 0, space 0, times 0 [ 2247.944680] CPU: 0 PID: 14214 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2247.945523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2247.946576] Call Trace: [ 2247.946902] dump_stack+0x107/0x167 [ 2247.947380] should_fail.cold+0x5/0xa [ 2247.947860] should_failslab+0x5/0x20 [ 2247.948323] __kmalloc_track_caller+0x79/0x370 [ 2247.948875] ? strndup_user+0x74/0xe0 [ 2247.949336] ? getname_flags.part.0+0x1dd/0x4f0 [ 2247.949904] memdup_user+0x22/0xd0 [ 2247.950342] strndup_user+0x74/0xe0 [ 2247.950786] __x64_sys_mount+0x133/0x300 [ 2247.951280] ? copy_mnt_ns+0xa00/0xa00 [ 2247.951770] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2247.952407] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2247.953036] do_syscall_64+0x33/0x40 [ 2247.953489] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2247.954111] RIP: 0033:0x7fd16434504a [ 2247.954565] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2247.956879] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2247.957803] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd16434504a [ 2247.958666] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000000000000 [ 2247.959579] RBP: 00007fd1618b9040 R08: 00007fd1618b9040 R09: 0000000020000280 [ 2247.960499] R10: 0000000002044034 R11: 0000000000000206 R12: 0000000020000280 [ 2247.961360] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2247.992722] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2247.996186] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2248.007799] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 13:04:00 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x300, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:04:00 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@md0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='befs\x00', 0x40000, &(0x7f0000000200)='[[\':\x00') mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 13:04:00 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2a50010, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/101, 0x65}, {&(0x7f00000004c0)=""/167, 0xa7}], 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r4, r3) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) 13:04:00 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 23) 13:04:00 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0xfffffffffffff100) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r4, r3) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f00000000c0)={0x0, @aes256, 0x0, @desc4}) r5 = syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000180)=ANY=[@ANYBLOB="00b477a6d7d33f7dc4ab83d3409f020000007fb0c5de68a32fccb274c18cc2c600425250c57c"]) copy_file_range(r5, &(0x7f0000000040), r5, &(0x7f0000000100)=0x3f, 0x1, 0x0) 13:04:00 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 5) 13:04:00 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 12) 13:04:00 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 5) 13:04:01 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r2) fremovexattr(r2, &(0x7f0000000040)=@known='system.posix_acl_default\x00') syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 2263.349331] FAULT_INJECTION: forcing a failure. [ 2263.349331] name failslab, interval 1, probability 0, space 0, times 0 [ 2263.350732] CPU: 0 PID: 14234 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2263.351573] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2263.356591] Call Trace: [ 2263.356924] dump_stack+0x107/0x167 [ 2263.357367] should_fail.cold+0x5/0xa [ 2263.357830] ? create_object.isra.0+0x3a/0xa20 [ 2263.358387] should_failslab+0x5/0x20 [ 2263.358852] kmem_cache_alloc+0x5b/0x310 [ 2263.359356] create_object.isra.0+0x3a/0xa20 [ 2263.359908] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2263.360538] __kmalloc_track_caller+0x177/0x370 [ 2263.361106] ? strndup_user+0x74/0xe0 [ 2263.361126] FAULT_INJECTION: forcing a failure. [ 2263.361126] name failslab, interval 1, probability 0, space 0, times 0 [ 2263.362905] ? getname_flags.part.0+0x1dd/0x4f0 [ 2263.363473] memdup_user+0x22/0xd0 [ 2263.363925] strndup_user+0x74/0xe0 [ 2263.364372] __x64_sys_mount+0x133/0x300 [ 2263.364865] ? copy_mnt_ns+0xa00/0xa00 [ 2263.365344] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2263.365986] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2263.366619] do_syscall_64+0x33/0x40 [ 2263.367076] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2263.367702] RIP: 0033:0x7fd16434504a [ 2263.368175] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2263.370415] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2263.371347] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd16434504a [ 2263.372232] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000000000000 [ 2263.373111] RBP: 00007fd1618b9040 R08: 00007fd1618b9040 R09: 0000000020000280 [ 2263.373981] R10: 0000000002044034 R11: 0000000000000206 R12: 0000000020000280 [ 2263.374851] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2263.375750] CPU: 1 PID: 14233 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 2263.376718] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2263.377741] Call Trace: [ 2263.378085] dump_stack+0x107/0x167 [ 2263.378545] should_fail.cold+0x5/0xa [ 2263.379022] ? legacy_init_fs_context+0x44/0xe0 [ 2263.379606] should_failslab+0x5/0x20 [ 2263.380106] kmem_cache_alloc_trace+0x55/0x320 [ 2263.380672] ? lockdep_init_map_type+0x2c7/0x780 [ 2263.381263] legacy_init_fs_context+0x44/0xe0 [ 2263.381818] ? generic_parse_monolithic+0x1f0/0x1f0 [ 2263.382435] alloc_fs_context+0x4fd/0x840 [ 2263.382955] path_mount+0xaa3/0x2120 [ 2263.383427] ? strncpy_from_user+0x9e/0x470 [ 2263.384002] ? finish_automount+0xa90/0xa90 [ 2263.384535] ? getname_flags.part.0+0x1dd/0x4f0 [ 2263.385105] ? _copy_from_user+0xfb/0x1b0 [ 2263.385619] __x64_sys_mount+0x282/0x300 [ 2263.386115] ? copy_mnt_ns+0xa00/0xa00 [ 2263.386594] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2263.387237] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2263.387889] do_syscall_64+0x33/0x40 [ 2263.388347] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2263.388975] RIP: 0033:0x7fe69d868b19 [ 2263.389432] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2263.391666] RSP: 002b:00007fe69adde188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2263.396644] RAX: ffffffffffffffda RBX: 00007fe69d97bf60 RCX: 00007fe69d868b19 [ 2263.397505] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2263.398372] RBP: 00007fe69adde1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2263.399234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2263.400134] R13: 00007fff8387fb1f R14: 00007fe69adde300 R15: 0000000000022000 [ 2263.405230] FAULT_INJECTION: forcing a failure. [ 2263.405230] name failslab, interval 1, probability 0, space 0, times 0 [ 2263.406608] CPU: 1 PID: 14237 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2263.407457] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2263.408593] Call Trace: [ 2263.408936] dump_stack+0x107/0x167 [ 2263.409434] should_fail.cold+0x5/0xa [ 2263.409923] ? create_object.isra.0+0x3a/0xa20 [ 2263.410495] should_failslab+0x5/0x20 [ 2263.410961] kmem_cache_alloc+0x5b/0x310 [ 2263.411462] ? kernel_text_address+0xf2/0x120 [ 2263.412044] create_object.isra.0+0x3a/0xa20 [ 2263.412617] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2263.413246] kmem_cache_alloc_trace+0x151/0x320 [ 2263.413853] p9_client_create+0xaf/0x1230 [ 2263.414365] ? lock_downgrade+0x6d0/0x6d0 [ 2263.414878] ? p9_client_flush+0x430/0x430 [ 2263.415401] ? trace_hardirqs_on+0x5b/0x180 [ 2263.416008] ? lockdep_init_map_type+0x2c7/0x780 [ 2263.416590] ? __raw_spin_lock_init+0x36/0x110 [ 2263.417158] v9fs_session_init+0x1dd/0x1680 [ 2263.417737] ? lock_release+0x680/0x680 [ 2263.418238] ? kmem_cache_alloc_trace+0x151/0x320 [ 2263.418863] ? v9fs_show_options+0x690/0x690 [ 2263.419418] ? trace_hardirqs_on+0x5b/0x180 [ 2263.420001] ? kasan_unpoison_shadow+0x33/0x50 [ 2263.420569] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2263.421199] v9fs_mount+0x79/0x8f0 [ 2263.421607] FAULT_INJECTION: forcing a failure. [ 2263.421607] name failslab, interval 1, probability 0, space 0, times 0 [ 2263.421639] ? v9fs_write_inode+0x60/0x60 [ 2263.423499] legacy_get_tree+0x105/0x220 [ 2263.424081] vfs_get_tree+0x8e/0x300 [ 2263.424644] path_mount+0x1429/0x2120 [ 2263.425209] ? strncpy_from_user+0x9e/0x470 [ 2263.425846] ? finish_automount+0xa90/0xa90 [ 2263.426502] ? getname_flags.part.0+0x1dd/0x4f0 [ 2263.427212] ? _copy_from_user+0xfb/0x1b0 [ 2263.427909] __x64_sys_mount+0x282/0x300 [ 2263.428506] ? copy_mnt_ns+0xa00/0xa00 [ 2263.429081] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2263.429853] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2263.430618] do_syscall_64+0x33/0x40 [ 2263.431171] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2263.431979] RIP: 0033:0x7ff764656b19 [ 2263.432531] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2263.435270] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2263.436434] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2263.437497] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2263.438554] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2263.439608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2263.440646] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2263.443902] CPU: 0 PID: 14238 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2263.444867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2263.446067] Call Trace: [ 2263.446463] dump_stack+0x107/0x167 [ 2263.447026] should_fail.cold+0x5/0xa [ 2263.447612] ? create_object.isra.0+0x3a/0xa20 [ 2263.448265] should_failslab+0x5/0x20 [ 2263.448816] kmem_cache_alloc+0x5b/0x310 [ 2263.459474] create_object.isra.0+0x3a/0xa20 [ 2263.460027] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2263.460650] kmem_cache_alloc_trace+0x151/0x320 [ 2263.461216] ? _copy_from_user+0xfb/0x1b0 [ 2263.461729] copy_mount_options+0x55/0x180 [ 2263.462245] __x64_sys_mount+0x1a8/0x300 [ 2263.462738] ? copy_mnt_ns+0xa00/0xa00 [ 2263.463216] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2263.463867] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2263.464497] do_syscall_64+0x33/0x40 [ 2263.464952] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2263.465575] RIP: 0033:0x7f9be9798b19 [ 2263.466033] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2263.468266] RSP: 002b:00007f9be6d0e188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2263.469190] RAX: ffffffffffffffda RBX: 00007f9be98abf60 RCX: 00007f9be9798b19 [ 2263.470054] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2263.470924] RBP: 00007f9be6d0e1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2263.471789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2263.474247] R13: 00007ffc56b0774f R14: 00007f9be6d0e300 R15: 0000000000022000 [ 2263.476861] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2263.481660] EXT4-fs (sda): journaled quota format not specified 13:04:01 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 13) 13:04:01 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x3e5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:04:01 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) dup(0xffffffffffffffff) 13:04:01 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 6) 13:04:01 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) umount2(&(0x7f0000000000)='./file0\x00', 0x4) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 13:04:01 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 24) 13:04:01 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 6) [ 2263.889771] FAULT_INJECTION: forcing a failure. [ 2263.889771] name failslab, interval 1, probability 0, space 0, times 0 [ 2263.897027] CPU: 1 PID: 14255 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2263.897916] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2263.904794] Call Trace: [ 2263.905124] dump_stack+0x107/0x167 [ 2263.905616] should_fail.cold+0x5/0xa [ 2263.906089] should_failslab+0x5/0x20 [ 2263.906558] __kmalloc_track_caller+0x79/0x370 [ 2263.907116] ? p9_client_create+0x51e/0x1230 [ 2263.911738] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2263.911932] kmemdup_nul+0x2d/0xa0 [ 2263.911948] p9_client_create+0x51e/0x1230 [ 2263.913641] ? p9_client_flush+0x430/0x430 [ 2263.914161] ? trace_hardirqs_on+0x5b/0x180 [ 2263.914696] ? lockdep_init_map_type+0x2c7/0x780 [ 2263.915277] ? __raw_spin_lock_init+0x36/0x110 [ 2263.915857] v9fs_session_init+0x1dd/0x1680 [ 2263.916388] ? lock_release+0x680/0x680 [ 2263.916882] ? kmem_cache_alloc_trace+0x151/0x320 [ 2263.917477] ? v9fs_show_options+0x690/0x690 [ 2263.918022] ? trace_hardirqs_on+0x5b/0x180 [ 2263.918551] ? kasan_unpoison_shadow+0x33/0x50 [ 2263.919110] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2263.919734] v9fs_mount+0x79/0x8f0 [ 2263.920189] ? v9fs_write_inode+0x60/0x60 [ 2263.920704] legacy_get_tree+0x105/0x220 [ 2263.921205] vfs_get_tree+0x8e/0x300 [ 2263.921706] path_mount+0x1429/0x2120 [ 2263.922182] ? strncpy_from_user+0x9e/0x470 [ 2263.922740] ? finish_automount+0xa90/0xa90 [ 2263.923267] ? getname_flags.part.0+0x1dd/0x4f0 [ 2263.923851] ? _copy_from_user+0xfb/0x1b0 [ 2263.924374] __x64_sys_mount+0x282/0x300 [ 2263.924869] ? copy_mnt_ns+0xa00/0xa00 [ 2263.925350] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2263.925995] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2263.926632] do_syscall_64+0x33/0x40 [ 2263.927088] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2263.927712] RIP: 0033:0x7ff764656b19 [ 2263.928183] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2263.930431] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2263.931361] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2263.932251] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2263.933123] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2263.934045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2263.934952] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2263.960132] FAULT_INJECTION: forcing a failure. [ 2263.960132] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2263.965004] CPU: 1 PID: 14262 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2263.965843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2263.966845] Call Trace: [ 2263.967173] dump_stack+0x107/0x167 [ 2263.967618] should_fail.cold+0x5/0xa [ 2263.968111] _copy_from_user+0x2e/0x1b0 [ 2263.968597] memdup_user+0x65/0xd0 [ 2263.969029] strndup_user+0x74/0xe0 [ 2263.969478] __x64_sys_mount+0x133/0x300 [ 2263.969976] ? copy_mnt_ns+0xa00/0xa00 [ 2263.970459] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2263.971101] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2263.971780] do_syscall_64+0x33/0x40 [ 2263.972260] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2263.972922] RIP: 0033:0x7fd16434504a [ 2263.973379] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2263.975669] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2263.976657] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd16434504a [ 2263.977530] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000000000000 [ 2263.978403] RBP: 00007fd1618b9040 R08: 00007fd1618b9040 R09: 0000000020000280 [ 2263.979275] R10: 0000000002044034 R11: 0000000000000206 R12: 0000000020000280 [ 2263.980215] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2263.988352] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2263.990429] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2264.019015] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2264.034596] FAULT_INJECTION: forcing a failure. 13:04:01 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdd9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x300082, 0x50) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r2) perf_event_open$cgroup(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x53, 0x80, 0x7, 0x0, 0x2, 0x3960, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x392facdf, 0x2, @perf_config_ext={0x1, 0x1}, 0x41000, 0x5, 0x4, 0x2, 0x3, 0x20c, 0x2, 0x0, 0x1a, 0x0, 0x15c2980e}, 0xffffffffffffffff, 0x8, r3, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 2264.034596] name failslab, interval 1, probability 0, space 0, times 0 [ 2264.036015] CPU: 1 PID: 14266 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 2264.044418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2264.045424] Call Trace: [ 2264.045757] dump_stack+0x107/0x167 [ 2264.046200] should_fail.cold+0x5/0xa [ 2264.046669] ? create_object.isra.0+0x3a/0xa20 [ 2264.047229] should_failslab+0x5/0x20 [ 2264.047695] kmem_cache_alloc+0x5b/0x310 [ 2264.048214] create_object.isra.0+0x3a/0xa20 [ 2264.048749] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2264.049371] kmem_cache_alloc_trace+0x151/0x320 [ 2264.049945] alloc_fs_context+0x57/0x840 [ 2264.050449] path_mount+0xaa3/0x2120 [ 2264.050911] ? strncpy_from_user+0x9e/0x470 [ 2264.051437] ? finish_automount+0xa90/0xa90 [ 2264.051983] ? getname_flags.part.0+0x1dd/0x4f0 [ 2264.052554] ? _copy_from_user+0xfb/0x1b0 [ 2264.053069] __x64_sys_mount+0x282/0x300 [ 2264.053569] ? copy_mnt_ns+0xa00/0xa00 [ 2264.054050] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2264.054697] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2264.055330] do_syscall_64+0x33/0x40 [ 2264.055786] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2264.056432] RIP: 0033:0x7fe69d868b19 [ 2264.056893] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2264.059133] RSP: 002b:00007fe69adde188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2264.060124] RAX: ffffffffffffffda RBX: 00007fe69d97bf60 RCX: 00007fe69d868b19 [ 2264.061028] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2264.061896] RBP: 00007fe69adde1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2264.062775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2264.063644] R13: 00007fff8387fb1f R14: 00007fe69adde300 R15: 0000000000022000 [ 2264.084784] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:04:01 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 25) 13:04:01 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 7) [ 2264.190748] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2264.209209] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2264.400985] FAULT_INJECTION: forcing a failure. [ 2264.400985] name failslab, interval 1, probability 0, space 0, times 0 [ 2264.402492] CPU: 0 PID: 14482 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2264.403390] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2264.404483] Call Trace: [ 2264.404835] dump_stack+0x107/0x167 [ 2264.405315] should_fail.cold+0x5/0xa [ 2264.405818] ? copy_mount_options+0x55/0x180 [ 2264.406396] should_failslab+0x5/0x20 [ 2264.406894] kmem_cache_alloc_trace+0x55/0x320 [ 2264.407495] ? _copy_from_user+0xfb/0x1b0 [ 2264.408069] copy_mount_options+0x55/0x180 [ 2264.408631] __x64_sys_mount+0x1a8/0x300 [ 2264.409164] ? copy_mnt_ns+0xa00/0xa00 [ 2264.409684] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2264.410371] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2264.411046] do_syscall_64+0x33/0x40 [ 2264.411536] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2264.412231] RIP: 0033:0x7fd16434504a [ 2264.412722] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2264.415101] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2264.416119] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd16434504a [ 2264.417046] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000000000000 [ 2264.417977] RBP: 00007fd1618b9040 R08: 00007fd1618b9040 R09: 0000000020000280 [ 2264.418907] R10: 0000000002044034 R11: 0000000000000206 R12: 0000000020000280 [ 2264.419849] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2264.440712] FAULT_INJECTION: forcing a failure. [ 2264.440712] name failslab, interval 1, probability 0, space 0, times 0 [ 2264.442177] CPU: 0 PID: 14483 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2264.443094] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2264.444214] Call Trace: [ 2264.444568] dump_stack+0x107/0x167 [ 2264.445046] should_fail.cold+0x5/0xa [ 2264.445541] should_failslab+0x5/0x20 [ 2264.446025] __kmalloc_track_caller+0x79/0x370 [ 2264.446649] ? p9_client_create+0x51e/0x1230 [ 2264.447223] kmemdup_nul+0x2d/0xa0 [ 2264.447716] p9_client_create+0x51e/0x1230 [ 2264.448296] ? p9_client_flush+0x430/0x430 [ 2264.448842] ? trace_hardirqs_on+0x5b/0x180 [ 2264.449401] ? lockdep_init_map_type+0x2c7/0x780 [ 2264.450008] ? __raw_spin_lock_init+0x36/0x110 [ 2264.450602] v9fs_session_init+0x1dd/0x1680 [ 2264.451159] ? lock_release+0x680/0x680 [ 2264.451728] ? kmem_cache_alloc_trace+0x151/0x320 [ 2264.452403] ? v9fs_show_options+0x690/0x690 [ 2264.452972] ? trace_hardirqs_on+0x5b/0x180 [ 2264.453521] ? kasan_unpoison_shadow+0x33/0x50 [ 2264.454106] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2264.454751] v9fs_mount+0x79/0x8f0 [ 2264.455202] ? v9fs_write_inode+0x60/0x60 [ 2264.455736] legacy_get_tree+0x105/0x220 [ 2264.456282] vfs_get_tree+0x8e/0x300 [ 2264.456757] path_mount+0x1429/0x2120 [ 2264.457245] ? strncpy_from_user+0x9e/0x470 [ 2264.457798] ? finish_automount+0xa90/0xa90 [ 2264.458350] ? getname_flags.part.0+0x1dd/0x4f0 [ 2264.458948] ? _copy_from_user+0xfb/0x1b0 [ 2264.459486] __x64_sys_mount+0x282/0x300 [ 2264.460032] ? copy_mnt_ns+0xa00/0xa00 [ 2264.460537] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2264.461209] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2264.461873] do_syscall_64+0x33/0x40 [ 2264.462348] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2264.463002] RIP: 0033:0x7ff764656b19 [ 2264.463479] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2264.465832] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2264.466820] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2264.467748] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2264.468711] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2264.469651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2264.470619] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 13:04:18 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 26) 13:04:18 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 8) 13:04:18 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:04:18 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7ff) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:04:18 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) (fail_nth: 14) 13:04:18 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x120) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, 0xffffffffffffffff) r2 = socket(0x28, 0x6, 0x3) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x298}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x1, 0x0, 0xffffffffffffffff, 0x0, r0, 0x2, 0x0, 0x1}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r6, r5) r7 = openat$incfs(r0, &(0x7f0000003680)='.log\x00', 0x0, 0x0) r8 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r8, 0x0) io_uring_enter(r8, 0x58ab, 0x0, 0x0, 0x0, 0x0) r9 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r9, 0x0) io_uring_enter(r9, 0x58ab, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000037c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="355b641726cd0d48724ea11cc8334fbe4534d602f8066cffd168d23c627c2f14f3a7ce043224f449cd9fad1c467f864c10453c38b925ed709abf8421efcdf3", 0x3f}, {&(0x7f00000001c0)="e01d05cc97564eaa11b1dd394a132fa699bbe22890d80f7b80ff200bdfb66a8f", 0x20}, {&(0x7f00000002c0)="418cf74c1a6e0a4c5786daa1fc0b61274ccc391e726974c8d6fa873b4de9a31baeaa10bef1590fd39f9e098b64d0ea5b599dbcd84e23cb65826bb378f038c5c36adee277d7ee6fc68508a9a356a3fb8618b635edefbd5be9a66799894b5d77f7b5f06315d2ae4bed3b32134b02154a68652612c1c6e48d63ca972964a4381546a87890c663", 0x85}, {&(0x7f0000000380)="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", 0xfe}, {&(0x7f0000000200)="2161be4a7475fabdded61cd9f031c5d6067f48288d1cbe4e5c480cb99db67cf99b17479623a264813190f81052cbdf803ce9bf3db905c7eadca90d37527c0c2aa512f38b146456717aa3784e8f6f2d13a1683d23496a5f54f3", 0x59}], 0x5, &(0x7f0000000840)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r2, @ANYRESDEC=r10, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r6, @ANYRES32, @ANYRES32=r7, @ANYBLOB="2400000000000000010000000100915bdf673d5b7c91971b0000", @ANYRES32=r8, @ANYBLOB="84b7c9eca764c9b88b9bd137ad8d4a6c9c549245795b0d1471723ca4702c2f546f9e89d83c63468cdbbc100d2d8268a69e8e099ef42ec3ed3420af4f90e11a5362c47704890f32f2b637122799a0e1ceafeb47f60294a78c060228ad5883ca0bcf67f9ebf889d5e30c9c569ad2f687b92566ec2a4119d0a14bc66bf4a96984ce1d61fac2580f2e28fa0a9de54842fa", @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xf0, 0xd2}, 0xc011) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)=ANY=[@ANYBLOB="6772706a71756f7461fa2c00"]) 13:04:18 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x1, &(0x7f0000000240)=[{&(0x7f0000000180)="f5be2adf833c0c3027a3a3315eec7521fa61ba24651af1c262bd800d02895a48dc82667deb1a882f36f65b506a6c2e706c1009b7d719b827639ebb8c22e0d9a711f1445ba773916f0951fd8601b28b6a6c301f713915a069a4a3d397cc214ac21f5c87141ec85ed05997d51f4e9265c4cb430786f61277735176e2bfa5b81c196172780b688b8159e884", 0x8a, 0x3}], 0x2998008, &(0x7f00000002c0)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}, {@init_itable}, {@resuid={'resuid', 0x3d, 0xee01}}, {@usrquota}, {@prjquota}, {@jqfmt_vfsv0}, {@nodelalloc}], [{@appraise}, {@fsname={'fsname', 0x3d, 'ext2\x00'}}, {@obj_role={'obj_role', 0x3d, '\x00'}}, {@uid_eq}, {@subj_type={'subj_type', 0x3d, 'ext2\x00'}}, {@hash}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x62, 0x34, 0x34, 0x37, 0x65, 0x6b5f1e1364b94a6e, 0x34], 0x2d, [0x33, 0x34, 0x38, 0x31], 0x2d, [0x63, 0x64, 0x37, 0x37], 0x2d, [0x2, 0x66, 0x32, 0x35], 0x2d, [0x36, 0x66, 0x64, 0x63, 0x66, 0x63, 0x36, 0x37]}}}, {@dont_measure}, {@func={'func', 0x3d, 'PATH_CHECK'}}]}) openat(r0, &(0x7f0000000400)='./file0/../file0\x00', 0x12001, 0x8) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000900)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r4, r3) symlinkat(&(0x7f00000004c0)='./file0\x00', r4, &(0x7f0000000500)='./file0\x00') syz_mount_image$nfs4(&(0x7f0000000540), &(0x7f0000000580)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000000800)=[{&(0x7f00000005c0)="6c709e649c413e79b1ed9eeeb33dd9260b25949c4f0a64bb71c63ec041709911c02082c572307ac2ff3d2700840cb9ec74e4df22c158c0959f652b7af0d180aeaddb924946077762a769551308b92d4e05895e8d5dbdcfb1e18577bb09816f70d6c89703f294c051e952c3595ba017b07d60e5ea9eeb80affeddb7b0d9bae59425b581419bc1f8cd93cdfd3994c27f676dcd831fb8539fca7f99c127dff85188f4c51b11fa003751e491fc8cc3239d", 0xaf, 0x4}, {&(0x7f0000000680)="83acc6a2196f076de56dcb0f0e5b03f86a2369256cb508f8a95d2ee1e45c73524e4bedd35491b3183aa28c4f457565351bea07", 0x33, 0x2}, {&(0x7f00000006c0)="f24f5c667c55160217eb49afe1ffaa5e6c5363b8c959601f9f4f6fb6c52a686be43702bf83e6096c7e58fbf36bc6488cd459c5d43d258ce2fa6be43c3a716e15870291f2461288e96a26ba26f9adb1aa739e26cc579325e94fe2e653fefa0d401545829e8f07be1e66cf57cafe054caea0660427f8a1bf3747f520554050208505b86aa323145a408b2e5584331c051b344bb345a51b4e8ab795d77ed12427b1529f4d0f3309597ad3d214c44532d7006cd7ae522f22106804d197278b4c98d0cbc323325873f0f8676f8b3ade0d6a3a4509a6fa86aa3b2347d30bda14b47afd2e4e3ceb0eea2c5e31a43e06052622c3b5b095952fee500f87", 0xf9, 0xae1}, {&(0x7f00000007c0)="010bd31aade750ad332b4957", 0xc, 0x80000000}], 0x1008004, &(0x7f0000000880)={[{'[:\'}\xd8-[@/,'}, {'o'}, {'init_itable'}, {'$'}, {'func'}], [{@fsuuid={'fsuuid', 0x3d, {[0x32, 0x64, 0x64, 0x64, 0x31, 0x61, 0x65, 0x30], 0x2d, [0x38, 0x4, 0x35], 0x2d, [0x38, 0x65, 0x33, 0x63], 0x2d, [0x64, 0x30, 0x30, 0x32], 0x2d, [0x34, 0x30, 0x64, 0x64, 0x63, 0x64, 0x66, 0x38]}}}]}) 13:04:18 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4e5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2280.979689] FAULT_INJECTION: forcing a failure. [ 2280.979689] name failslab, interval 1, probability 0, space 0, times 0 [ 2280.981162] CPU: 1 PID: 14493 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2280.982006] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2280.983059] Call Trace: [ 2280.983387] dump_stack+0x107/0x167 [ 2280.983853] should_fail.cold+0x5/0xa [ 2280.985060] should_failslab+0x5/0x20 [ 2280.985544] __kmalloc_track_caller+0x79/0x370 [ 2280.986103] ? parse_opts.part.0+0x8e/0x340 [ 2280.986678] kstrdup+0x36/0x70 [ 2280.987073] parse_opts.part.0+0x8e/0x340 [ 2280.987609] ? p9_fd_show_options+0x1c0/0x1c0 [ 2280.988595] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2280.989375] ? quarantine_put+0x8b/0x1a0 [ 2280.990084] ? trace_hardirqs_on+0x5b/0x180 [ 2280.990923] FAULT_INJECTION: forcing a failure. [ 2280.990923] name failslab, interval 1, probability 0, space 0, times 0 [ 2281.004372] ? kfree+0xd7/0x340 [ 2281.004392] p9_fd_create+0x98/0x4a0 [ 2281.004405] ? p9_conn_create+0x510/0x510 [ 2281.004416] ? p9_client_create+0x798/0x1230 [ 2281.004428] ? kfree+0xd7/0x340 [ 2281.004437] ? do_raw_spin_unlock+0x4f/0x220 [ 2281.004455] p9_client_create+0x7ff/0x1230 [ 2281.004475] ? p9_client_flush+0x430/0x430 [ 2281.004487] ? trace_hardirqs_on+0x5b/0x180 [ 2281.004500] ? lockdep_init_map_type+0x2c7/0x780 [ 2281.004514] ? __raw_spin_lock_init+0x36/0x110 [ 2281.004533] v9fs_session_init+0x1dd/0x1680 [ 2281.004545] ? lock_release+0x680/0x680 [ 2281.004564] ? kmem_cache_alloc_trace+0x151/0x320 [ 2281.004575] ? v9fs_show_options+0x690/0x690 [ 2281.004595] ? trace_hardirqs_on+0x5b/0x180 [ 2281.004607] ? kasan_unpoison_shadow+0x33/0x50 [ 2281.004618] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2281.004633] v9fs_mount+0x79/0x8f0 [ 2281.004645] ? v9fs_write_inode+0x60/0x60 [ 2281.004659] legacy_get_tree+0x105/0x220 [ 2281.004673] vfs_get_tree+0x8e/0x300 [ 2281.004685] path_mount+0x1429/0x2120 [ 2281.004702] ? strncpy_from_user+0x9e/0x470 [ 2281.004714] ? finish_automount+0xa90/0xa90 [ 2281.004727] ? getname_flags.part.0+0x1dd/0x4f0 [ 2281.004739] ? _copy_from_user+0xfb/0x1b0 [ 2281.004758] __x64_sys_mount+0x282/0x300 [ 2281.004769] ? copy_mnt_ns+0xa00/0xa00 [ 2281.004784] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2281.004798] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2281.004812] do_syscall_64+0x33/0x40 [ 2281.004825] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2281.004834] RIP: 0033:0x7ff764656b19 [ 2281.004846] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2281.004853] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2281.004867] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2281.004875] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2281.004882] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2281.004888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2281.004895] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2281.005099] 9pnet: Insufficient options for proto=fd [ 2281.049805] CPU: 0 PID: 14494 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2281.050638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2281.051638] Call Trace: [ 2281.051959] dump_stack+0x107/0x167 [ 2281.052420] should_fail.cold+0x5/0xa [ 2281.052891] ? create_object.isra.0+0x3a/0xa20 [ 2281.053447] should_failslab+0x5/0x20 [ 2281.053909] kmem_cache_alloc+0x5b/0x310 [ 2281.054406] create_object.isra.0+0x3a/0xa20 [ 2281.054938] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2281.055557] kmem_cache_alloc_trace+0x151/0x320 [ 2281.056149] copy_mount_options+0x55/0x180 [ 2281.056664] __x64_sys_mount+0x1a8/0x300 [ 2281.057155] ? copy_mnt_ns+0xa00/0xa00 [ 2281.057631] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2281.058265] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2281.058891] do_syscall_64+0x33/0x40 [ 2281.059343] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2281.059967] RIP: 0033:0x7fd16434504a [ 2281.060441] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2281.062666] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2281.063586] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd16434504a [ 2281.064460] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000000000000 [ 2281.065322] RBP: 00007fd1618b9040 R08: 00007fd1618b9040 R09: 0000000020000280 [ 2281.066186] R10: 0000000002044034 R11: 0000000000000206 R12: 0000000020000280 [ 2281.067050] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2281.071289] EXT4-fs (sda): journaled quota format not specified 13:04:18 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 27) [ 2281.095198] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2281.097463] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2281.101361] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2281.120746] loop1: detected capacity change from 0 to 135266304 [ 2281.122312] nfs4: Unknown parameter '[:'}Ř-[@/' [ 2281.140307] EXT4-fs (sda): Unrecognized mount option "grpjquotaú" or missing value [ 2281.170578] loop1: detected capacity change from 0 to 135266304 [ 2281.184397] EXT4-fs (sda): Unrecognized mount option "grpjquotaú" or missing value [ 2281.205118] nfs4: Unknown parameter '[:'}Ř-[@/' [ 2282.972908] FAULT_INJECTION: forcing a failure. [ 2282.972908] name failslab, interval 1, probability 0, space 0, times 0 [ 2282.974314] CPU: 1 PID: 14720 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2282.975157] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2282.976205] Call Trace: [ 2282.976538] dump_stack+0x107/0x167 [ 2282.976990] should_fail.cold+0x5/0xa [ 2282.977465] ? create_object.isra.0+0x3a/0xa20 [ 2282.978030] should_failslab+0x5/0x20 [ 2282.978503] kmem_cache_alloc+0x5b/0x310 [ 2282.979004] ? legacy_get_tree+0x105/0x220 [ 2282.979525] ? vfs_get_tree+0x8e/0x300 [ 2282.980007] create_object.isra.0+0x3a/0xa20 [ 2282.980575] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2282.981203] __kmalloc_track_caller+0x177/0x370 [ 2282.981776] ? parse_opts.part.0+0x8e/0x340 [ 2282.982318] kstrdup+0x36/0x70 [ 2282.982715] parse_opts.part.0+0x8e/0x340 [ 2282.983228] ? p9_fd_show_options+0x1c0/0x1c0 [ 2282.983784] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2282.984447] ? quarantine_put+0x8b/0x1a0 [ 2282.984946] ? trace_hardirqs_on+0x5b/0x180 [ 2282.985479] ? kfree+0xd7/0x340 [ 2282.985891] p9_fd_create+0x98/0x4a0 [ 2282.986350] ? p9_conn_create+0x510/0x510 [ 2282.986859] ? p9_client_create+0x798/0x1230 [ 2282.987397] ? kfree+0xd7/0x340 [ 2282.987801] ? do_raw_spin_unlock+0x4f/0x220 [ 2282.988373] p9_client_create+0x7ff/0x1230 [ 2282.988900] ? p9_client_flush+0x430/0x430 [ 2282.989420] ? trace_hardirqs_on+0x5b/0x180 [ 2282.989950] ? lockdep_init_map_type+0x2c7/0x780 [ 2282.990532] ? __raw_spin_lock_init+0x36/0x110 [ 2282.991100] v9fs_session_init+0x1dd/0x1680 [ 2282.991630] ? lock_release+0x680/0x680 [ 2282.996155] ? kmem_cache_alloc_trace+0x151/0x320 [ 2282.996749] ? v9fs_show_options+0x690/0x690 [ 2282.997292] ? trace_hardirqs_on+0x5b/0x180 [ 2282.997818] ? kasan_unpoison_shadow+0x33/0x50 [ 2282.998373] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2282.998993] v9fs_mount+0x79/0x8f0 [ 2282.999431] ? v9fs_write_inode+0x60/0x60 [ 2282.999937] legacy_get_tree+0x105/0x220 [ 2283.000451] vfs_get_tree+0x8e/0x300 [ 2283.000906] path_mount+0x1429/0x2120 [ 2283.001377] ? strncpy_from_user+0x9e/0x470 [ 2283.001903] ? finish_automount+0xa90/0xa90 [ 2283.002431] ? getname_flags.part.0+0x1dd/0x4f0 [ 2283.003000] ? _copy_from_user+0xfb/0x1b0 [ 2283.003512] __x64_sys_mount+0x282/0x300 [ 2283.004007] ? copy_mnt_ns+0xa00/0xa00 [ 2283.004503] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2283.005145] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2283.005778] do_syscall_64+0x33/0x40 [ 2283.006233] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2283.006860] RIP: 0033:0x7ff764656b19 [ 2283.007323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2283.009579] RSP: 002b:00007ff761bab188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2283.010510] RAX: ffffffffffffffda RBX: 00007ff76476a020 RCX: 00007ff764656b19 [ 2283.011385] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2283.012277] RBP: 00007ff761bab1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2283.013149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2283.014019] R13: 00007fff33f23bbf R14: 00007ff761bab300 R15: 0000000000022000 13:04:36 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 28) 13:04:36 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000180)=ANY=[@ANYBLOB="a927b1bfe29649848aad01d9b45d65ec07710937e0be872a369b11158e66246c32734c8373956d85d746538c9514cb08c11124547d504aaec88241112346421accfef8ac94bfe2bf640391529f3a0b705164e5a7766459cdf66e863c40518fb2b3732d05e93a05c807f828d1506500b19909417abe3e579be2c2efd335efe9e2377ac4f05c88418038d9298842"]) 13:04:36 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:04:36 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)=ANY=[@ANYBLOB=' ']) 13:04:36 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 9) 13:04:36 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x500, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:04:36 executing program 2: statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r0, r1, 0x1000) keyctl$chown(0x4, 0x0, 0x0, r1) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r2, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='trc-nS=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB=',cache=mmap,cache=none,\x00']) 13:04:36 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x22000, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x1000002, &(0x7f0000000000)={[{@data_journal}]}) getpeername(0xffffffffffffffff, &(0x7f0000000140)=@caif=@dbg, &(0x7f00000001c0)=0x80) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x80000, 0x13) openat(r0, &(0x7f0000000240)='./file1\x00', 0x602001, 0x20) [ 2299.209346] FAULT_INJECTION: forcing a failure. [ 2299.209346] name failslab, interval 1, probability 0, space 0, times 0 [ 2299.210861] CPU: 0 PID: 14731 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2299.211710] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2299.212741] Call Trace: [ 2299.213076] dump_stack+0x107/0x167 [ 2299.213522] should_fail.cold+0x5/0xa [ 2299.213994] should_failslab+0x5/0x20 [ 2299.214472] __kmalloc_track_caller+0x79/0x370 [ 2299.215079] ? match_number+0xaf/0x1d0 [ 2299.215569] kmemdup_nul+0x2d/0xa0 [ 2299.216037] match_number+0xaf/0x1d0 [ 2299.216521] ? match_u64+0x190/0x190 [ 2299.216975] ? __kmalloc_track_caller+0x2c6/0x370 [ 2299.217563] ? memcpy+0x39/0x60 [ 2299.217972] parse_opts.part.0+0x1f3/0x340 [ 2299.218490] ? p9_fd_show_options+0x1c0/0x1c0 [ 2299.219047] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2299.219684] ? trace_hardirqs_on+0x5b/0x180 [ 2299.220213] ? kfree+0xd7/0x340 [ 2299.220647] p9_fd_create+0x98/0x4a0 [ 2299.221103] ? p9_conn_create+0x510/0x510 [ 2299.221608] ? p9_client_create+0x798/0x1230 [ 2299.222143] ? kfree+0xd7/0x340 [ 2299.222544] ? do_raw_spin_unlock+0x4f/0x220 [ 2299.223132] p9_client_create+0x7ff/0x1230 [ 2299.223659] ? p9_client_flush+0x430/0x430 [ 2299.224211] ? trace_hardirqs_on+0x5b/0x180 [ 2299.224760] ? lockdep_init_map_type+0x2c7/0x780 [ 2299.225345] ? __raw_spin_lock_init+0x36/0x110 [ 2299.225910] v9fs_session_init+0x1dd/0x1680 [ 2299.226439] ? lock_release+0x680/0x680 [ 2299.226951] ? kmem_cache_alloc_trace+0x151/0x320 [ 2299.227570] ? v9fs_show_options+0x690/0x690 [ 2299.228151] ? trace_hardirqs_on+0x5b/0x180 [ 2299.236623] ? kasan_unpoison_shadow+0x33/0x50 [ 2299.237182] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2299.237801] v9fs_mount+0x79/0x8f0 [ 2299.238236] ? v9fs_write_inode+0x60/0x60 [ 2299.238745] legacy_get_tree+0x105/0x220 [ 2299.239242] vfs_get_tree+0x8e/0x300 [ 2299.239698] path_mount+0x1429/0x2120 [ 2299.240170] ? strncpy_from_user+0x9e/0x470 [ 2299.240719] ? finish_automount+0xa90/0xa90 [ 2299.241254] ? getname_flags.part.0+0x1dd/0x4f0 [ 2299.241823] ? _copy_from_user+0xfb/0x1b0 [ 2299.242339] __x64_sys_mount+0x282/0x300 [ 2299.242834] ? copy_mnt_ns+0xa00/0xa00 [ 2299.243362] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2299.244041] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2299.244690] do_syscall_64+0x33/0x40 [ 2299.245147] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2299.245772] RIP: 0033:0x7ff764656b19 [ 2299.246227] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2299.248542] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2299.249509] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2299.250378] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2299.251249] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2299.252118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2299.253064] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2299.264626] 9pnet: Insufficient options for proto=fd [ 2299.278259] EXT4-fs (sda): Unrecognized mount option "©'±żâ–I„Š­Ů´]eěq 7྇*6›Žf$l2sLs•m…×FSŚ•ËÁ$T}PJ®Č‚A#FBĚţř¬”żâżd‘Rź: pQdĺ§vdYÍön†<@QŹ˛łs-é:Čř(ŃPe" or missing value [ 2299.281400] FAULT_INJECTION: forcing a failure. [ 2299.281400] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2299.289562] CPU: 0 PID: 14734 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2299.290411] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2299.301318] Call Trace: [ 2299.301667] dump_stack+0x107/0x167 [ 2299.302125] should_fail.cold+0x5/0xa [ 2299.302609] _copy_from_user+0x2e/0x1b0 [ 2299.303115] copy_mount_options+0x76/0x180 [ 2299.303630] __x64_sys_mount+0x1a8/0x300 [ 2299.304106] ? copy_mnt_ns+0xa00/0xa00 [ 2299.304613] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2299.305249] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2299.305873] do_syscall_64+0x33/0x40 [ 2299.306314] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2299.306916] RIP: 0033:0x7fd16434504a [ 2299.307392] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2299.309581] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2299.310467] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd16434504a [ 2299.311344] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000000000000 [ 2299.312246] RBP: 00007fd1618b9040 R08: 00007fd1618b9040 R09: 0000000020000280 [ 2299.313400] R10: 0000000002044034 R11: 0000000000000206 R12: 0000000020000280 [ 2299.314278] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2299.325520] EXT4-fs (sda): Unrecognized mount option " " or missing value 13:04:37 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 29) 13:04:37 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000180)=ANY=[@ANYBLOB="dcfb1ae8b22a12c3b99586a034be4f3e481d8decf1805be6fb15ee602ab678d12b893d7d005093494d369e36af090500000000000000eba6ec765b495d9a0d4d3765f0900dfcdeb19a4fa3b8b5da"]) 13:04:37 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:04:37 executing program 1: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = inotify_init() fallocate(r1, 0x20, 0x7ff, 0xff) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:04:37 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/11]) [ 2299.422519] EXT4-fs (sda): journaled quota format not specified 13:04:37 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 10) 13:04:37 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x5e5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:04:37 executing program 2: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknodat$loop(r0, &(0x7f0000000200)='./file1\x00', 0x200, 0x1) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x4004, @fd=r3, 0x4, &(0x7f0000000280)="1f59a5f8829128c88f1c032220f35a6cc31aee6eb288082bd3b8d7cad0dc6e5a2d80622294a518df80468af2a05b968780ef07f5ecd78d0ecffc6da7c6092e0bb4014b7b1c778d7a3c38fcf95ef017d806ab8feb068048c78fbd2f60f65d45799f5810b8f904f8aa5325cca0fe0b4100080b7806f85470fa101982f1", 0x7c, 0x12}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0xd5c, 0x4, &(0x7f0000000680)=[{&(0x7f0000000540)="b99389275219f886b05bb0edb0f655fa8dd14a918e768cbe6a18560621c8475f521837d722e9324a82b26ea571b40a0c587dde3cbf8a5e02e2fd8468c63b02b89bf7bbf422e170c7c3cf3bf77eaa6e15d2dabddd73e82a4dafac447645017d0886cbc604b9f98bc4dab39f6daccdd95458157b", 0x73, 0x9}, {&(0x7f00000005c0)="95e77e6cf8337feebc9be6d3e2a84c7abc0d0dbc3a6d99bb4ad9005555bee43d12aaac5949b6bcb957597785619a4fd9afa99a00193870a1f0f958377c7cb34f73f7414ff46a98ca0fc7c5f346a6c3d1ef2c93f2fdd4", 0x56, 0x20}, {&(0x7f0000000380)="228f8e8bd4c29927", 0x8, 0xb057}, {&(0x7f0000000640)="ae829650446412e896822d2ee4d408621289ba872d2be23705c6fcaffe7fef8d96abb76ee589544fa04f111fd6a2610fbeaf66ad2a", 0x35, 0x1}], 0xc0, &(0x7f0000000700)={[{@nouser_xattr}, {@nombcache}], [{@dont_appraise}]}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB="2c7766646e6f89", @ANYRESHEX=r5, @ANYBLOB=',cache=mmap,cache=none,\x00']) [ 2300.290127] FAULT_INJECTION: forcing a failure. [ 2300.290127] name failslab, interval 1, probability 0, space 0, times 0 [ 2300.291538] CPU: 1 PID: 14955 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2300.292392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2300.293453] Call Trace: [ 2300.293785] dump_stack+0x107/0x167 [ 2300.294261] should_fail.cold+0x5/0xa [ 2300.294730] ? create_object.isra.0+0x3a/0xa20 [ 2300.295290] should_failslab+0x5/0x20 [ 2300.295759] kmem_cache_alloc+0x5b/0x310 [ 2300.296262] create_object.isra.0+0x3a/0xa20 [ 2300.296817] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2300.297443] __kmalloc_track_caller+0x177/0x370 [ 2300.298016] ? match_number+0xaf/0x1d0 [ 2300.298502] kmemdup_nul+0x2d/0xa0 [ 2300.298939] match_number+0xaf/0x1d0 [ 2300.299396] ? match_u64+0x190/0x190 [ 2300.299853] ? __kmalloc_track_caller+0x2c6/0x370 [ 2300.304484] ? memcpy+0x39/0x60 [ 2300.304900] parse_opts.part.0+0x1f3/0x340 [ 2300.305305] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2300.305419] ? p9_fd_show_options+0x1c0/0x1c0 [ 2300.306671] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2300.307313] ? trace_hardirqs_on+0x5b/0x180 [ 2300.307839] ? kfree+0xd7/0x340 [ 2300.308298] p9_fd_create+0x98/0x4a0 [ 2300.308781] ? p9_conn_create+0x510/0x510 [ 2300.309321] ? p9_client_create+0x798/0x1230 [ 2300.309857] ? kfree+0xd7/0x340 [ 2300.310260] ? do_raw_spin_unlock+0x4f/0x220 [ 2300.310805] p9_client_create+0x7ff/0x1230 [ 2300.311336] ? p9_client_flush+0x430/0x430 [ 2300.311854] ? trace_hardirqs_on+0x5b/0x180 [ 2300.316455] ? lockdep_init_map_type+0x2c7/0x780 [ 2300.317070] ? __raw_spin_lock_init+0x36/0x110 [ 2300.317650] v9fs_session_init+0x1dd/0x1680 [ 2300.318209] ? lock_release+0x680/0x680 [ 2300.318700] ? kmem_cache_alloc_trace+0x151/0x320 [ 2300.319288] ? v9fs_show_options+0x690/0x690 [ 2300.319831] ? trace_hardirqs_on+0x5b/0x180 [ 2300.320374] ? kasan_unpoison_shadow+0x33/0x50 [ 2300.320933] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2300.321599] v9fs_mount+0x79/0x8f0 [ 2300.322065] ? v9fs_write_inode+0x60/0x60 [ 2300.322573] legacy_get_tree+0x105/0x220 [ 2300.323073] vfs_get_tree+0x8e/0x300 [ 2300.323527] path_mount+0x1429/0x2120 [ 2300.323997] ? strncpy_from_user+0x9e/0x470 [ 2300.324595] ? finish_automount+0xa90/0xa90 [ 2300.325126] ? getname_flags.part.0+0x1dd/0x4f0 [ 2300.325694] ? _copy_from_user+0xfb/0x1b0 [ 2300.326207] __x64_sys_mount+0x282/0x300 [ 2300.326704] ? copy_mnt_ns+0xa00/0xa00 [ 2300.327185] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2300.327827] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2300.328491] do_syscall_64+0x33/0x40 [ 2300.328944] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2300.329570] RIP: 0033:0x7ff764656b19 [ 2300.330026] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2300.332276] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2300.333232] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2300.334144] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2300.335030] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2300.335903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2300.336794] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2300.338041] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:04:38 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0/../file0\x00', 0x7, 0x0, 0x0, 0x2285480, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 13:04:38 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 30) [ 2300.460817] EXT4-fs (sda): Unrecognized mount option "Üűč˛*Ăą•† 4ľO>HŤěń€[ćűî`*¶xŃ+‰=}" or missing value [ 2300.477436] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2300.496802] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:04:38 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1770da, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x10002, 0x0) fsopen(&(0x7f0000000080)='exfat\x00', 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/../file0\x00', 0x20002, 0x12c) r1 = syz_io_uring_setup(0x1574, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r1) fsmount(r5, 0x1, 0xa) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r6, r4) renameat2(r6, &(0x7f0000000040)='./file0/../file0\x00', r0, &(0x7f0000000240)='./file0/../file0\x00', 0x0) 13:04:38 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r2) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r7, r6) dup3(r2, r7, 0x80000) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)=ANY=[@ANYBLOB="06"]) [ 2300.590080] FAULT_INJECTION: forcing a failure. [ 2300.590080] name failslab, interval 1, probability 0, space 0, times 0 [ 2300.591486] CPU: 1 PID: 15038 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2300.592339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2300.597353] Call Trace: [ 2300.597683] dump_stack+0x107/0x167 [ 2300.598127] should_fail.cold+0x5/0xa [ 2300.598593] ? getname_flags.part.0+0x50/0x4f0 [ 2300.599148] should_failslab+0x5/0x20 [ 2300.599609] kmem_cache_alloc+0x5b/0x310 [ 2300.600109] getname_flags.part.0+0x50/0x4f0 [ 2300.600684] user_path_at_empty+0xa1/0x100 [ 2300.601205] __x64_sys_mount+0x1e9/0x300 [ 2300.601710] ? copy_mnt_ns+0xa00/0xa00 [ 2300.602195] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2300.602870] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2300.603501] do_syscall_64+0x33/0x40 [ 2300.603956] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2300.604662] RIP: 0033:0x7fd16434504a [ 2300.605128] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2300.607403] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2300.608348] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd16434504a [ 2300.612715] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000000000000 [ 2300.613586] RBP: 00007fd1618b9040 R08: 00007fd1618b9040 R09: 0000000020000280 [ 2300.614457] R10: 0000000002044034 R11: 0000000000000206 R12: 0000000020000280 [ 2300.615326] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 13:04:38 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 11) 13:04:38 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x3, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2300.693770] 9pnet: Insufficient options for proto=fd [ 2301.618075] FAULT_INJECTION: forcing a failure. [ 2301.618075] name failslab, interval 1, probability 0, space 0, times 0 [ 2301.619575] CPU: 0 PID: 15176 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2301.620490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2301.621561] Call Trace: [ 2301.621915] dump_stack+0x107/0x167 [ 2301.622395] should_fail.cold+0x5/0xa [ 2301.622901] should_failslab+0x5/0x20 [ 2301.623402] __kmalloc_track_caller+0x79/0x370 [ 2301.624000] ? match_number+0xaf/0x1d0 [ 2301.624513] ? kfree+0xd7/0x340 [ 2301.624937] kmemdup_nul+0x2d/0xa0 [ 2301.625382] match_number+0xaf/0x1d0 [ 2301.625850] ? match_u64+0x190/0x190 [ 2301.626313] ? __kmalloc_track_caller+0x2c6/0x370 [ 2301.626927] ? memcpy+0x39/0x60 [ 2301.627353] parse_opts.part.0+0x1f3/0x340 [ 2301.627886] ? p9_fd_show_options+0x1c0/0x1c0 [ 2301.628727] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2301.630144] ? trace_hardirqs_on+0x5b/0x180 [ 2301.631329] ? kfree+0xd7/0x340 [ 2301.632171] p9_fd_create+0x98/0x4a0 [ 2301.633313] ? p9_conn_create+0x510/0x510 [ 2301.634551] ? p9_client_create+0x798/0x1230 [ 2301.635867] ? kfree+0xd7/0x340 [ 2301.636857] ? do_raw_spin_unlock+0x4f/0x220 [ 2301.637969] p9_client_create+0x7ff/0x1230 [ 2301.639053] ? p9_client_flush+0x430/0x430 [ 2301.640116] ? trace_hardirqs_on+0x5b/0x180 [ 2301.640909] ? lockdep_init_map_type+0x2c7/0x780 [ 2301.641546] ? __raw_spin_lock_init+0x36/0x110 [ 2301.642126] v9fs_session_init+0x1dd/0x1680 [ 2301.642665] ? lock_release+0x680/0x680 [ 2301.643171] ? kmem_cache_alloc_trace+0x151/0x320 [ 2301.643773] ? v9fs_show_options+0x690/0x690 [ 2301.644352] ? trace_hardirqs_on+0x5b/0x180 [ 2301.644914] ? kasan_unpoison_shadow+0x33/0x50 [ 2301.645509] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2301.646173] v9fs_mount+0x79/0x8f0 [ 2301.646651] ? v9fs_write_inode+0x60/0x60 [ 2301.647182] legacy_get_tree+0x105/0x220 [ 2301.647731] vfs_get_tree+0x8e/0x300 [ 2301.648199] path_mount+0x1429/0x2120 [ 2301.648704] ? strncpy_from_user+0x9e/0x470 [ 2301.649242] ? finish_automount+0xa90/0xa90 [ 2301.649790] ? getname_flags.part.0+0x1dd/0x4f0 [ 2301.650386] ? _copy_from_user+0xfb/0x1b0 [ 2301.650902] __x64_sys_mount+0x282/0x300 [ 2301.651396] ? copy_mnt_ns+0xa00/0xa00 [ 2301.651874] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2301.652539] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2301.653168] do_syscall_64+0x33/0x40 [ 2301.653625] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2301.654249] RIP: 0033:0x7ff764656b19 [ 2301.654704] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2301.657005] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2301.657933] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2301.658802] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2301.659669] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2301.660599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2301.661467] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2301.662406] 9pnet: Insufficient options for proto=fd [ 2301.885392] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2301.914541] FAULT_INJECTION: forcing a failure. [ 2301.914541] name failslab, interval 1, probability 0, space 0, times 0 [ 2301.915968] CPU: 1 PID: 15182 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2301.916820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2301.917830] Call Trace: [ 2301.918204] dump_stack+0x107/0x167 [ 2301.918653] should_fail.cold+0x5/0xa [ 2301.919158] ? create_object.isra.0+0x3a/0xa20 [ 2301.919718] should_failslab+0x5/0x20 [ 2301.920185] kmem_cache_alloc+0x5b/0x310 [ 2301.920701] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2301.921347] create_object.isra.0+0x3a/0xa20 [ 2301.921885] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2301.922509] kmem_cache_alloc+0x159/0x310 [ 2301.923024] getname_flags.part.0+0x50/0x4f0 [ 2301.923581] user_path_at_empty+0xa1/0x100 [ 2301.924132] __x64_sys_mount+0x1e9/0x300 [ 2301.924646] ? copy_mnt_ns+0xa00/0xa00 [ 2301.925128] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2301.925772] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2301.926408] do_syscall_64+0x33/0x40 [ 2301.926865] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2301.927495] RIP: 0033:0x7fd16434504a [ 2301.927954] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2301.930217] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2301.931148] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd16434504a [ 2301.932021] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000000000000 [ 2301.932909] RBP: 00007fd1618b9040 R08: 00007fd1618b9040 R09: 0000000020000280 [ 2301.933778] R10: 0000000002044034 R11: 0000000000000206 R12: 0000000020000280 [ 2301.934691] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2301.937462] EXT4-fs (sda): journaled quota format not specified 13:04:55 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:04:55 executing program 1: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:04:55 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 31) 13:04:55 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:04:55 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x2, 0x5, &(0x7f0000001480)=[{&(0x7f00000001c0)="b1eee4f2eaec101229009ba0a5ccf1b68c147e330085e43f2daed0aa8a621e92fb173ba141274e51604c00d307cec0e6db48a10e6ca8df1a6b468661b3c34a63e57a5861b985138f373f2268bf434396d2", 0x51, 0x1}, {&(0x7f0000000240)="6128af45f3f6803491d0e10f1200f1bf024c42553511e5799897b3ee222b", 0x1e, 0x1}, {&(0x7f00000002c0)="5af3980cabbba2a0abc8629ae1884e3c71ced0f0c4fb94d09a84b7999f13c4f32c92bf2714590b6fe0bc993678f070fe7bc74e2d04c6d34493ed9c2f0788459ad039719d0636a4d6a4ad0d40f9951a2e49b6da929e273c4006f40ed9545719e636569e5f748b1dbca5bb96aa33fab3cc0d3112ffd0bc4681daf158cee5dd78ead88b", 0x82, 0x800}, {&(0x7f0000000380)="b8336ac4a7feb7ba922c6e3cc8522e61a3e3683ca58e1df2274284f6a5bf135b6a0adcd6f738c6ea17879ab821ec2b1d497b820326ae0f459ae6469a4a7e17ad686e15f0fc2283ca16c36d4cf618233d3abc68bd4c8907ef5673ed596e2a173bf1df5e85aedcb100265c7248675ce28547020080282cbb0eb3aede43d43dc2df229f7a53b7be099ec1a603c0da049dd1166460918617401908e54c24b5836d18d07e3ffe4fb35e874336bd683aae1cf31976a38ffa5ec4a34ce9d7620b25f5f678f8c12bad970cad7fb35b75d0e3ac4a1d3329f2778cfcd665fa3f6d505a16bce53901f7d0ea4d5dcae87bc53ac7d39592ed6d8846fa8be648f1fafcd05a92f457044ebbfb24636a69f4b29a88c29f710a3eba26737f67a8884aa369616e3197c133f5ba86a897f6ac4f77708bd57d1c14030648bc43cda2fdf384a78b18c04fa1b2373295e800e7c0e28b8e90500b97642fb34a29fb7334b8fab65739072b4c3ed65c0e893d409304d5a6eede536944eac189e9e7cd6ead1862fdb36fb5ad42d247d5074ee913975654bd4becb4582e25a9002d160222ee181a08bd45ed93d51139cc1fd4caad12f9d2a2e5446aa2cf4080c432f4cfe7ef572446cf692c6d1f405cccd8a1dfd75d3a00d7f98dc8be21ebfb264485a13018593a55fb219945472ca5816563465dec9b618e1008d412b05bf9fef52463a9747224f4eaa6f6600a0e835d6b040d48b8eb0ec43f90bef7c1fce04ae98c35960170a098883e36d0df6b9f59e96f2a59f946b086e46f567c0aec184ddcf1dc47f76a386c3416476c284f0fb6d356ee56cc72b93a05817d718f347e2b210a20b5f0a5856c2b35fec8c3cacef45a49e0b6056126377eaa6868cf30a613019da63068d688cb4badf1aed44ec6988122aeb88635b21a1fa09ad2f6bd554bfcb65e2fad7d9dee07ca0462c09d3b99fd509acc38b18567fed6692bce9179f618a9dbba0385e72b11105ba694ae9f06730ea6d00d4bca6cae2b4bb1b52140dcf4055ded8a0c1943ab3750a7e0c0654edd038f3ff2bf5dfb30ffbe6a5cab8d37087da35f65d1e885439475ece32f9bf74da882eaedab2f8c2e99c2ea7981b11258cac9b094a1c271d06486b46fb9be0bf88198e315b4cc16696beb80ed139492d0756c01bef3851dd63e86126144ee101dc63e3a11dfe6fea7fbe9ddfe15bc98fdcde2d59ebe6db60a601372c893833a27466e8a1ee4571ff4eed470d20184f468d9b0883e50048f99eddb002a02256199a9359ddcb74df957202a0ec3d8550f55c5ef50b57ab959a53860ea74a9f587e0e4b646f08f082c7f58d59bc6f05086c3f9c4cf853367dda00502b569a4ed887f55e96fbed92bd509647aa090563888ed407d54e86f497edb63d98e83fcf7482bde18f444dfc9643060907ecd89c19365e0257d570cc71a411e93937b9577ac0bd32ab6593774cdcaae36442d64f3cdeb1c8f714211f2fff55a07e12bd64d89b438a126eb9479bcff9922a79f6bdf029199b1b13d500ac83702b132ad9395faf616d3599c20829626ab51366e5a42e3348170b3ac35d3d0a49d5bf4eb8273289c0a159ac0ad82ac46c857d56ea9de6cc65cdc70fbbf7de05e2abfb4db725a6e649232aaceefd7e9ffef6ae6ec424f015276f02c08142381109e8d535dd28f2866431bbbc36fb4bfdb22aaef1ff3d416920199a7eb75fc34617d20996694e4aacfa3afca31ab6be687086ed1e610b7ef262685514547a47782fb124eee57eeb9aa9cf803899b89691e7636d04cd848f3fe8a0ec571e2cdd12f34c2501c0923bfe400ad5e2edd74c6f1aa496124f58b8f55e78d2e3c406285de2554caf2cc6a66dc92ed9dbd0d7da02a410cbc036bb2428e11252c3204d824f44f40026805babd0520d8a3709a4b3ac7f56d0ede3aca9d779a76382a85a6c52a9b9834650952908cb76c5d5edbc2026a6788d5759d94cbf265bbaa3c821f5311cc7dc68f2db5d6ed5e40f124c7d5e64b49abadc770042be4d093f19e540dae278502cb2bdb526dc891b0020bee13ca7df97c8b681a6b8cf64819ba793025bf1fef957383a22efc5d018bb88b4294f12335edf29beb884c84802cee1b363b04d3630898d30b7151995bc462089341fc98ad09d6264466447e9aecae7e42f52fa17f60ab79416028d7b4d0fe557a0e4d2905d088416c8fe6b8a8cf329196ba14cbf360b305127e0be53f574b0768156bea58c5e4202a5558a659e6d50d068b590404cf90b8fab3de21a7056a0bfb69098584ce0d8c2998209e2a9e2fb038b58c585b88e8a355e6d670a250cf709f53707361e0c59959d73dad1b29af6e51dbb85d7149b3abc2264803948ca73fb53f1eec33731d326e2f476f9f0f7d412f8f0ce9fd7c58415c6bfa42b729301220eb335979bc70266ebe87ef38445c38dfbeb768d8ee670edb4308970ce3d968fcdc6b8877c4031c620ff459397187770922f21be3e9c965f659eddfb72bfbddf21f3af33d4af5db220dc4c78987cc772c15519b250067a9b56ccc889a56af1d3202d0524c6e7f9f4e58f329715bbb7351af6fca4a9e361d26175f89677300ddfd7d421d3ac546c3bd01a4326b909d93acdf9867fca6b43b0fe400f49f5d6f70966faacf3bd41b6800edb1682f6c764cd9cc983e48d5ea16afe87c204b88cd0c24fea737a2bcadde2fe53cbefed18c10d2253196c82bd29203bfb3cf9ab9e6bcecf205f9692d4c1f5e05b55a29c0bfac18da336e2c36db22ec2c3467484280188d695701560b5a920bfae395b8ef54b6b8e615cff1ae227a79fe4a3e5b95a338fae1291ff0ad6304a2a7356e52b61f5b8750ee38053d5331d138fd53992b954e4def6e3cc790b03a6a213dbd73a8c950eba046c0f50976d02e90d555788c92ba8af6924b17b1698214416315a155d0e042f122c0e7bff221cd4ab5f4b52ae7fe0742d2a5b83d3a21a6739bdfb5568e36180150a626d39852350e9afff6cd9930d4a8784670d2cdf8a253639ae04ddbb265c611292fe74e5dc929c566392dc2f15a26f69e0ed01756a695a125f07d1a63c738c99b9756c2bf5c3bca7b164ad8f5263e0f895bac4cfde85b660db66fc6ec4745f709c9f9e647d23c265d5f94ccbb15215fb83c3ac205bb0ccb5f0677f3b8ce19c2b28a3fafaf79e26b85e5885ff409285a77afb7477b51b6ac66670b04f513b23e9a69a458262bebaac9fafaf6d59ba63d21ab2270c26018a89c62176dc4dd59d96cb81fd10da56464f4e7a4bbea3b1ef9c07d6630e48fb57f0e9ad4c47279425f6a397fbf44c51cd86ff87abdccbdae799985ebdb5431c1a3ef653ca2f021fa5eb58e82a2307b9352520bb034805653f58ef11caebb5ffad62486c344c54625449d46d87b83656fdcfdf0906a0eb436185d98af869cb6bc5337c2f4a013a0caf1403c45ee3d6e051e0998f15b17e109560460dd1980c1016e360bb3dd85d4bea50c3010e75be1e84f066b25e05d5cf11532dee562e63484a555c9d6e0a588ae5fa78e275171ee372c16e8d38417b67650646f371ddf95b5a16957729932193abe22a2814a4a3b0586461f4ec7f1e719aca8c7b6c3b72be145d48ab9a60eafcf146a5887445cef9580f1dfe230fa2e355a2f7812b2dd0888fa1de33c5a73d151edeb6e9fe0a9e3d9f4dba43d0dbf53a26150189d8362ebfb8a2b2518d6451dabe67ed7d81cad8d2e143d1bfb8befe0903625463fbc0c51b851c5fbd4011f209d14ea9767ecdc4b354f4eb0197dcfbcd8705b4faf5a90c4c8847d52c070adffd6f6ff1c8ad153e76cb00861a9f3a856726faa7e766794b009e5d45f2628741931b07dd7f82f4f8f5b006503a5e4b12e4d0416dffd088aaf4483305347d746236e1b45192c422b10faebde828cc73bcc7e4c6d78a57ef7078f5d1d9403374b508011e8ba32f67a1b6030b7b32f68bf7128c31acfef7f32a6a1133cb6e63b0f37de2375a2adfd96f4523ea5685674bb2f0f8751a41b8dff68baf58768d29bff14f1e7e56f28c22bc0730edfa54330639c2cc89ca3b51b32608f405ce6a8322172923ccbf471c3af4e96c584251bed71eb5acd92a1479b7dc636ca775588c06848b9fcef45184d6271b6ac386ab6bf3c3d1a5d9151c84b7b92cb43e923758bf6111b43aada0ef41fac9d377cf8108d2e5b796f7ceaf8df02158b5b1645039a14a2b528fe2c20a7e227035bf08593a77ec70ec0a19985b48f4965808728486a2ad772ea4bee5b806ef98b4274c1be558c7c3bcbb3f49fc9f8e86331add3229f6705bdbf89b367e3ecfd2699f50eef1a1855a68471c5d4b2b77b8a963c6a91b53c7d1735f32bb74a601bf6a77e62974397014c11015a0494321b99a7087b48fbfd6a8eb71679f68c7b3795d1dd5aede951756455571c8d0858e061dd66523e76499d5b4e6b1eed005637e6d660aaad9a1a3b1e3b0481b728ef90946a4f3ecb299d4100c42519e5a38b124727a95a8582ee9ea3e97502f7f655eb6bd39074c42a918d2b06cb3032712e5586a6e7273134df99736b5b475e71df1b36c95d94ce55abd942f7465507a66c302ac97611d0f27aa4d8db6f3ee92df99a78c957c586b3c81bdcf95708856200c599b430a1a618260248cd3afb49eb45367d099535326c5463733be83dc5f3b164986c9357c6caf6da74673e001afb94f5e2faf91c3663334a05245c6af52441137cef9ae14f42e38a822e14f13341faa59f26fbc639dd67061c912a2d9d2fa42c06782a944283c77bb6fc30bbf7ed930b94b265e091383ad2864c1089130723b811189195bafee87261751e5a9d20a6f74b238d46e5bdd1f85e94ddb17e4e1c41cf39d2a5b38758adc8516940a7e50b4507ce907cf58496e08588589dc422b6c9f94b78d4a427c6bd56c8a9814b64d2be96e28c905a53a772d63e60cd0a0ebf76e0bbef7982404106a7d4998df0846ca2faa21effd1393a34a1c720878b4b9eaf46b1330d84c3f1e3786d4a205301f4cb0883d8a52d9d294145f2a849ef6998e36efa01a5c360c7cdd2ef26e11cc7093cc0aeb296f1da6dab0373945ea7fc239751d3808cc4b42b420aa6bde21e856ea7930318e24c791a5574cd1d6f71a23a86e714e7b91bc65aa3d1cf86caf79518085eb34b4d34aa89853b3faf979ee4eab9a58ac054fba98de157f712e53bcb83ae4e4e83224af77b00a755a0d5a5fe3c9d9fca85248a7dbe1e0a5feee145b069b6e9d7b51ba1b0f1e764decb5fcd231da116e5287d6647fafb35dda4e5a51d0317a65f9eb74beec5210cc1e79781a19cb994f68d3a2a748ec6aedac017f6fa9e53e02ffabaa21f8141cacdee7f317b97b4caa4fca482c0d7de1e17ca187de1360a82d726f73716501ce9449d7c9282577a72f0aa09da0d369dada13907bacf84ceaccc8fd0fb6e3a09c519442d8889f7330637c082896c7f468672b17d8ca0969b60a998073f8cd0073b62ae43441f4a075cc4a4befb727c6223afc9665bb7d9b88f7d491a257029cddeba0d4bbea8fab075f10b12182a84feed793fc99333dacdb49ea7f7b82ff39205b362080a7ddeff9de82fd3652d81fd2ebc46d4169fa3dbc39a90bf01f183dab0348d8b11eadd6f2f136bf89f692ca8e3959ac24d612eb2537cc5bab5a01980484666b8edc9d5143037f558b5336027972a1b85b72899e7dc213c72f7fc6dec5a8b8b3e65123b6e8db3d5ad42fbcc4a93340d95643dc19f825a21f22918a05d6676b48f3a34aa3055fbabcb1ffed3a7e593c5e9e06440ed5dff80055c81800cdc0d6e44157a45", 0x1000, 0x8001}, {&(0x7f0000001380)="de5fa735b2f42cf2d5243691bcc3a0210ea7fa3dc82b4fdd4d94b61dca306f48758582024538eb528a3469d25b24b4c254ccf8b9cff39a47b291220d7aed3efbbd049c2a12c7e5bb5f2787fcec85d6877181d8e7c5b6ca2ca0352a6cabe471fe39c295808d78257203b6cb7b4c7f83f6cb4b2cb87750258befab54ac855b9455aa36ff842129f33b237b60a0a228ef67e8922c39a6371bd33c14d0c164438171785b2ca28370782462b45940503133087c38ffc183f3c538b16245c7f0b51b774c496dd1efcec9254543cf775e34e331295e94dbb881ded884abd787392314d63a", 0xe1, 0x10000}], 0x210000, &(0x7f0000001500)={[{@grpjquota_path={'grpjquota', 0x3d, './file0/../file0'}}, {@usrquota}, {@nouid32}, {@nodelalloc}, {@test_dummy_encryption}], [{@audit}, {@dont_appraise}, {@audit}, {@subj_role={'subj_role', 0x3d, 'ext3\x00'}}, {@smackfsfloor}, {@smackfshat={'smackfshat', 0x3d, 'ext3\x00'}}]}) 13:04:55 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) dup2(r3, r4) openat(r3, &(0x7f0000000040)='./file0/../file0\x00', 0x80240, 0x150) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)=ANY=[@ANYBLOB="12"]) 13:04:55 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 12) 13:04:55 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x600, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2317.680294] EXT4-fs: 1 callbacks suppressed [ 2317.680305] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:04:55 executing program 1: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0xfa, 0x0, 0x4, 0x0, 0x6, 0x14400, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x200, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x4010, 0x3, 0xff, 0xb, 0x0, 0x4, 0x8ad, 0x0, 0x7f, 0x0, 0xff}, 0x0, 0x9, r0, 0x9) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x1040812, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)=ANY=[@ANYBLOB="02"]) write$binfmt_elf64(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x9, 0x1, 0xad, 0x5, 0x3, 0x6, 0x8, 0x377, 0x40, 0x42, 0x800, 0x29, 0x38, 0x1, 0x5, 0x3ff, 0x7}, [{0x1, 0x3ff, 0xfffffffffffffffc, 0x6, 0x3c0ca513, 0x7, 0x4, 0xae}], "d937837e7ddfc7b72a92248d468ac082da9a115a23076b286e464aa37e54900e71823c1ef07f3bcb2a63", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x6a2) [ 2317.737982] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2317.739334] FAULT_INJECTION: forcing a failure. [ 2317.739334] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2317.740832] CPU: 0 PID: 15303 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2317.741693] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2317.742722] Call Trace: [ 2317.743063] dump_stack+0x107/0x167 [ 2317.743531] should_fail.cold+0x5/0xa [ 2317.744020] strncpy_from_user+0x34/0x470 [ 2317.744560] getname_flags.part.0+0x95/0x4f0 [ 2317.745183] user_path_at_empty+0xa1/0x100 [ 2317.745767] __x64_sys_mount+0x1e9/0x300 [ 2317.746321] ? copy_mnt_ns+0xa00/0xa00 [ 2317.746860] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2317.747580] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2317.748289] do_syscall_64+0x33/0x40 [ 2317.748775] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2317.749403] RIP: 0033:0x7fd16434504a [ 2317.749860] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2317.752098] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2317.753132] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd16434504a [ 2317.754144] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000000000000 [ 2317.755156] RBP: 00007fd1618b9040 R08: 00007fd1618b9040 R09: 0000000020000280 [ 2317.756146] R10: 0000000002044034 R11: 0000000000000206 R12: 0000000020000280 [ 2317.757156] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2317.759219] FAULT_INJECTION: forcing a failure. [ 2317.759219] name failslab, interval 1, probability 0, space 0, times 0 [ 2317.760674] CPU: 0 PID: 15302 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2317.761709] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2317.762748] Call Trace: [ 2317.763089] dump_stack+0x107/0x167 [ 2317.763555] should_fail.cold+0x5/0xa [ 2317.764043] ? create_object.isra.0+0x3a/0xa20 [ 2317.764649] should_failslab+0x5/0x20 [ 2317.765196] kmem_cache_alloc+0x5b/0x310 [ 2317.765769] create_object.isra.0+0x3a/0xa20 [ 2317.766329] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2317.767044] __kmalloc_track_caller+0x177/0x370 [ 2317.767672] ? match_number+0xaf/0x1d0 [ 2317.768179] kmemdup_nul+0x2d/0xa0 [ 2317.768679] match_number+0xaf/0x1d0 [ 2317.769795] ? match_u64+0x190/0x190 [ 2317.770256] ? __kmalloc_track_caller+0x2c6/0x370 [ 2317.771571] ? memcpy+0x39/0x60 [ 2317.772538] parse_opts.part.0+0x1f3/0x340 [ 2317.773850] ? p9_fd_show_options+0x1c0/0x1c0 [ 2317.775237] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2317.776857] ? trace_hardirqs_on+0x5b/0x180 [ 2317.778178] ? kfree+0xd7/0x340 [ 2317.779143] p9_fd_create+0x98/0x4a0 [ 2317.780221] ? p9_conn_create+0x510/0x510 [ 2317.781469] ? p9_client_create+0x798/0x1230 [ 2317.782743] ? kfree+0xd7/0x340 [ 2317.783698] ? do_raw_spin_unlock+0x4f/0x220 [ 2317.789056] p9_client_create+0x7ff/0x1230 [ 2317.790281] ? p9_client_flush+0x430/0x430 [ 2317.791330] ? trace_hardirqs_on+0x5b/0x180 [ 2317.792401] ? lockdep_init_map_type+0x2c7/0x780 [ 2317.793196] ? __raw_spin_lock_init+0x36/0x110 [ 2317.793796] v9fs_session_init+0x1dd/0x1680 [ 2317.794347] ? lock_release+0x680/0x680 [ 2317.794866] ? kmem_cache_alloc_trace+0x151/0x320 [ 2317.795480] ? v9fs_show_options+0x690/0x690 [ 2317.796429] ? trace_hardirqs_on+0x5b/0x180 [ 2317.797600] ? kasan_unpoison_shadow+0x33/0x50 [ 2317.798951] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2317.800344] v9fs_mount+0x79/0x8f0 [ 2317.800894] ? v9fs_write_inode+0x60/0x60 [ 2317.801483] legacy_get_tree+0x105/0x220 [ 2317.802066] vfs_get_tree+0x8e/0x300 [ 2317.802601] path_mount+0x1429/0x2120 [ 2317.803157] ? strncpy_from_user+0x9e/0x470 [ 2317.803761] ? finish_automount+0xa90/0xa90 [ 2317.804416] ? getname_flags.part.0+0x1dd/0x4f0 [ 2317.805128] ? _copy_from_user+0xfb/0x1b0 [ 2317.805722] __x64_sys_mount+0x282/0x300 [ 2317.806307] ? copy_mnt_ns+0xa00/0xa00 [ 2317.806875] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2317.807622] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2317.808408] do_syscall_64+0x33/0x40 [ 2317.808967] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2317.809685] RIP: 0033:0x7ff764656b19 [ 2317.810222] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2317.813956] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2317.815034] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2317.816053] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2317.817083] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2317.818111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2317.819131] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2317.834098] loop5: detected capacity change from 0 to 131072 [ 2317.845589] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2317.854455] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2317.881202] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 13:04:55 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 13) 13:04:55 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x20087, 0x0) r0 = open$dir(&(0x7f0000000040)='./file1\x00', 0x206183, 0x1a9) getdents(r0, &(0x7f0000000180)=""/57, 0x39) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 13:04:55 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = geteuid() syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0/../file0\x00', 0xfff, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000180)="42ad", 0x2, 0xfb3}, {&(0x7f00000001c0)="4bbc4aecb815ba15cd12b0eb171ac45f0ca0aaef0db9a168f4f2326e41", 0x1d, 0x3}, {&(0x7f00000002c0)="4030b80bad2c1169f3c749e1fa6e90332f21aa2f99bcc360213f321a4d1ef379bcc5c3c3ec9021659af09fc1b9b3653f383a365c257bed5070570013b488a5970c16cb84d4a6c4851b997f5b5f2bcc4d8c6c39b9f7d503367d78665ea4cd319f970391dcc3d06cac3dcd3b2190b6d1139fdbbd87cd40a6d9317b1ef59642c1a54e8b2ca590bbb6785256f5fc9b1053223ea0678aed4044ed2fb9ee1d2a781973c120d08cd9b8726c0567b68e77cca6665d56d84c2b3baecbd69a9ee11b32290b5e4cdd8119a654dcd8bae1f9a724f5609e3553f9326c7a0380a81dfef71a2f", 0xdf, 0x18000}, {&(0x7f0000000200)="a82d75daa11cf9e83525e771c2b3dccff9e5e9b1cfc3cb903b7144459732222f1897800c4004f8cd9cb279c829095386a3de353e2c4dfd7f66ea7064fdf95f6c79cccfeab91d7db9c57f8a571f3a500658fd98fd5a86", 0x56, 0x5}], 0x400, &(0x7f00000004c0)={[{@nonumtail}, {@shortname_win95}, {@numtail}, {@numtail}, {@shortname_mixed}, {@utf8no}], [{@euid_gt={'euid>', 0xee01}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext2\x00'}}, {@fowner_lt}, {@subj_user={'subj_user', 0x3d, 'ext2\x00'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@context={'context', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, 'ext2\x00'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@subj_type={'subj_type', 0x3d, 'ext2\x00'}}, {@fowner_gt={'fowner>', r0}}]}) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:04:55 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:04:55 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) clone3(&(0x7f00000008c0)={0x301248100, 0x0, 0x0, 0x0, {0x2d}, 0x0, 0x0, 0x0, 0x0, 0x0, {r4}}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2318.171416] FAULT_INJECTION: forcing a failure. [ 2318.171416] name failslab, interval 1, probability 0, space 0, times 0 [ 2318.172919] CPU: 0 PID: 15625 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2318.173765] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2318.174784] Call Trace: [ 2318.175114] dump_stack+0x107/0x167 [ 2318.175562] should_fail.cold+0x5/0xa [ 2318.176030] ? alloc_fs_context+0x57/0x840 [ 2318.176552] should_failslab+0x5/0x20 [ 2318.177433] kmem_cache_alloc_trace+0x55/0x320 [ 2318.178547] ? cap_capable+0x1cd/0x230 [ 2318.179497] alloc_fs_context+0x57/0x840 [ 2318.180492] path_mount+0x962/0x2120 [ 2318.181072] ? strncpy_from_user+0x9e/0x470 [ 2318.181611] ? finish_automount+0xa90/0xa90 [ 2318.182147] ? getname_flags.part.0+0x1dd/0x4f0 [ 2318.182730] __x64_sys_mount+0x282/0x300 [ 2318.183230] ? copy_mnt_ns+0xa00/0xa00 [ 2318.183717] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2318.184366] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2318.185615] do_syscall_64+0x33/0x40 [ 2318.186523] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2318.187778] RIP: 0033:0x7fd16434504a [ 2318.188659] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2318.192125] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2318.194270] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd16434504a [ 2318.196019] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000000000000 [ 2318.198003] RBP: 00007fd1618b9040 R08: 00007fd1618b9040 R09: 0000000020000280 [ 2318.199760] R10: 0000000002044034 R11: 0000000000000206 R12: 0000000020000280 [ 2318.201709] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2318.237624] loop6: detected capacity change from 0 to 196608 [ 2318.250609] FAT-fs (loop6): Unrecognized mount option "nnonumtail=1" or missing value [ 2318.272110] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:05:12 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7, 0x1, &(0x7f0000000100)=[{&(0x7f0000000180)="245a0043d593fa92b1a59aa657a2eb56f4c3cad74174dea9a4db2a8bc40b97a4921e93b0950f88828eb305e903203ca7a5c0ea88500d87f9e022713f2492121bceff1800a38b5d2399e73c2f72411e7e65ea722efcae9da33cd0913e6583efd017af265309c9f0dd6348dac87b53bddc4859b9bfcbb8904a35ae70894d6c", 0x7e}], 0x801845, &(0x7f0000000200)={[{@nr_blocks={'nr_blocks', 0x3d, [0x0, 0x31, 0x30, 0x67, 0x35, 0x32]}}, {@gid}], [{@pcr={'pcr', 0x3d, 0xc}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext2\x00'}}, {@euid_gt={'euid>', 0xee00}}]}) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) 13:05:12 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6e5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:05:12 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a75, &(0x7f00000002c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r4, r3) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000280)=0x20, 0x4) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r8}, 0x2c, {'wfdno', 0x3d, r9}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) ioctl$HIDIOCGVERSION(r0, 0x80044801, &(0x7f0000000200)) ioctl$BTRFS_IOC_SNAP_CREATE(r7, 0x50009401, &(0x7f0000000940)={{}, "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"}) 13:05:12 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:05:12 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 14) 13:05:12 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x1009, 0x0) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000006c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq={'uid', 0x3d, r0}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) mount$9p_virtio(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0), 0x800, &(0x7f0000000300)={'trans=virtio,', {[{@nodevmap}, {@uname={'uname', 0x3d, 'ext3\x00'}}, {@cache_loose}, {@access_any}, {@noextend}], [{@fowner_lt={'fowner<', r0}}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x61, 0x37, 0x66, 0x32, 0x61, 0x37, 0x30], 0x2d, [0x33, 0x30, 0x32, 0x35], 0x2d, [0x35, 0x66, 0x39, 0x36], 0x2d, [0x63, 0x65, 0x62, 0x70], 0x2d, [0x31, 0x64, 0x39, 0x32, 0x38, 0x37, 0x63, 0x33]}}}, {@dont_hash}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@uid_eq}, {@hash}]}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='\x00', 0x24000, 0x10) connect(r1, &(0x7f0000000180)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x7fffffff, @loopback, 0xffffffff}}, 0x80) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)=ANY=[@ANYBLOB="33ec14040000000000"]) 13:05:12 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000001c0)=0x0) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000006c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq={'uid', 0x3d, r2}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000100), 0x129000, &(0x7f00000002c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_9p2000}, {@access_any}], [{@seclabel}, {@euid_lt={'euid<', r1}}, {@pcr={'pcr', 0x3d, 0x1d}}, {@subj_user={'subj_user', 0x3d, 'ext2\x00'}}, {@fowner_gt={'fowner>', r2}}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@euid_lt={'euid<', 0xee01}}]}}) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:05:12 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 32) [ 2334.502895] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2334.507243] FAULT_INJECTION: forcing a failure. [ 2334.507243] name failslab, interval 1, probability 0, space 0, times 0 [ 2334.508696] CPU: 1 PID: 15852 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2334.509610] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2334.510664] Call Trace: [ 2334.511022] dump_stack+0x107/0x167 [ 2334.511514] should_fail.cold+0x5/0xa [ 2334.512020] ? create_object.isra.0+0x3a/0xa20 [ 2334.512669] should_failslab+0x5/0x20 [ 2334.513230] kmem_cache_alloc+0x5b/0x310 [ 2334.513765] create_object.isra.0+0x3a/0xa20 [ 2334.514303] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2334.514930] kmem_cache_alloc_trace+0x151/0x320 [ 2334.515506] ? cap_capable+0x1cd/0x230 [ 2334.515988] alloc_fs_context+0x57/0x840 [ 2334.516522] path_mount+0x962/0x2120 [ 2334.521034] ? strncpy_from_user+0x9e/0x470 [ 2334.521559] ? finish_automount+0xa90/0xa90 [ 2334.522083] ? getname_flags.part.0+0x1dd/0x4f0 [ 2334.522705] __x64_sys_mount+0x282/0x300 [ 2334.523204] ? copy_mnt_ns+0xa00/0xa00 [ 2334.523715] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2334.524357] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2334.533263] do_syscall_64+0x33/0x40 [ 2334.534151] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2334.535476] RIP: 0033:0x7fd16434504a [ 2334.536358] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 13:05:12 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000180)='./file0/../file0\x00', 0x3f, 0x8, &(0x7f0000000600)=[{&(0x7f00000001c0)="4371cd3b9d98c4c79b542d869d0867f9cc58f76f035f47b91b9d2a84aae438b561ca25c643b1abed08388c0f577577d1d05db7d980c9f81d25bcc687a5511f8d4d940301f4d55a37f605016459fb9009627db6ab0d43e3ff44fe4e4a7fa587a21c9bdc833f0ba64eb6471c72426b1930e928535f4b11b1e122b3e7b3b9e4df5c38faa3de2cc3940f8d5c245d4101e3f1265099dfa35c447a700d3b636c851e279ba7ddb4de0a58ad58e48c06c0d4f54c8798f62107226770f6ee", 0xba, 0x5}, {&(0x7f00000002c0)="18e3b2abb7bb74c28f639fea7b16193929e59816419940abb1fa47a99d6077152be95bcd16b20fea26275996ad2a8679b69b73c41ff5104cd321849ecece2a944b45d5623731e5a152c5f59ef71de836d82e48df98de165d76dd80d4c51c9cf985de337290e90f1e2f1272e8faa0cf30cd0adcafbbb75a61ecdd8111d077e1a70d7aecf00590b7cd2772cc379d889931cb9e61cd8a19f1363ee7b2384f4f2a49c8355b23", 0x2c, 0x4b30}, {&(0x7f0000000380)="ac95831233bd9eb0fb902973cd2d6bc71fe4584c4777e0dc0fbd764f3a0259bf49bae694433446daff5d59cf202e92538fbac9ac81e03b1ecf74e764367209126a5aa10be9e5124de92d342ae8b1461c5a6dd3d78ca739c1a695efb07d2bcd9e3c83edf4904331692311", 0x6a, 0x10000}, {&(0x7f0000000400)="09ce3d6661f3e0", 0x7, 0x3}, {&(0x7f0000000440)="2fc2b97e5352dbdff2f2bbd3ab1cddaae312c2b2cbabcea59e61edee1ee2af9f5e", 0x21, 0x5}, {&(0x7f0000000480)="d4a398e58639a5c35d3c451d11cbfb279515e1f1189efcf98f170d799fcba106a2127fa3b1eebc7a85822c4ef2dc4b088b19f09875cd0c8691fb3018c1eeed2359153487f857cb0bfe073bf99151b54564c484bba0491c82413838bb6bf556e3c6db6c35be9ce034d15bc7c4dfaaa7e988a080e944ff3c24d7bed91640940599d6441ca15a8fa7544dbbda699e6b3ce001c2b2cbb138f5d145", 0x99, 0x8}, {&(0x7f0000000540)="1dbf6609be1426ae46dde1179034c895059f779601e12f45adcd1ee9", 0x1c, 0x40}, {&(0x7f0000000580)="880698e0621ab72453bfc6486f3b366f2db10120a5aa6613b8d66f2f44378c1ee0182dffe3a0c4d601aac06cf9b38fc9f8a476a10419e5193ba1bc8dfe025aa3d787c883106f6a7bd3f7dbfc748e14fc9f72cea8f65287b65176ac21dd", 0x5d, 0xc9}], 0x50441, &(0x7f00000006c0)=ANY=[@ANYBLOB='bh,errors=continee,apse,audit,mask=MAY_EXEC,context=root,dont_measure,\x00\x00\x00\x00\x00']) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) [ 2334.540834] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2334.541779] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd16434504a [ 2334.542664] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000000000000 [ 2334.548929] RBP: 00007fd1618b9040 R08: 00007fd1618b9040 R09: 0000000020000280 [ 2334.549837] R10: 0000000002044034 R11: 0000000000000206 R12: 0000000020000280 [ 2334.550709] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2334.559718] FAULT_INJECTION: forcing a failure. [ 2334.559718] name failslab, interval 1, probability 0, space 0, times 0 [ 2334.561294] CPU: 1 PID: 15854 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2334.562167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2334.563172] Call Trace: [ 2334.563499] dump_stack+0x107/0x167 [ 2334.563949] should_fail.cold+0x5/0xa [ 2334.564419] ? p9_fd_create+0x161/0x4a0 [ 2334.564991] should_failslab+0x5/0x20 [ 2334.565469] kmem_cache_alloc_trace+0x55/0x320 [ 2334.566051] p9_fd_create+0x161/0x4a0 [ 2334.566521] ? p9_conn_create+0x510/0x510 [ 2334.567032] ? p9_client_create+0x798/0x1230 [ 2334.567574] ? kfree+0xd7/0x340 [ 2334.567984] ? do_raw_spin_unlock+0x4f/0x220 [ 2334.568552] p9_client_create+0x7ff/0x1230 [ 2334.569155] ? p9_client_flush+0x430/0x430 [ 2334.569711] ? trace_hardirqs_on+0x5b/0x180 [ 2334.570249] ? lockdep_init_map_type+0x2c7/0x780 [ 2334.570837] ? __raw_spin_lock_init+0x36/0x110 [ 2334.571410] v9fs_session_init+0x1dd/0x1680 [ 2334.571951] ? lock_release+0x680/0x680 [ 2334.572451] ? kmem_cache_alloc_trace+0x151/0x320 [ 2334.573131] ? v9fs_show_options+0x690/0x690 [ 2334.573719] ? trace_hardirqs_on+0x5b/0x180 [ 2334.574255] ? kasan_unpoison_shadow+0x33/0x50 [ 2334.574823] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2334.575455] v9fs_mount+0x79/0x8f0 [ 2334.575902] ? v9fs_write_inode+0x60/0x60 [ 2334.576416] legacy_get_tree+0x105/0x220 [ 2334.576995] vfs_get_tree+0x8e/0x300 [ 2334.577466] path_mount+0x1429/0x2120 [ 2334.577956] ? strncpy_from_user+0x9e/0x470 [ 2334.578483] ? finish_automount+0xa90/0xa90 [ 2334.579012] ? getname_flags.part.0+0x1dd/0x4f0 [ 2334.579580] ? _copy_from_user+0xfb/0x1b0 [ 2334.580094] __x64_sys_mount+0x282/0x300 [ 2334.580609] ? copy_mnt_ns+0xa00/0xa00 [ 2334.581142] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2334.581799] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2334.582435] do_syscall_64+0x33/0x40 [ 2334.582895] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2334.583522] RIP: 0033:0x7ff764656b19 [ 2334.583977] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2334.586370] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2334.587299] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2334.588162] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2334.589098] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2334.589994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2334.590860] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2334.597744] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2334.607475] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2334.615413] EXT4-fs (sda): journaled quota format not specified [ 2334.667468] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:05:12 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0xfffffffffffffffb, 0x0, 0x0, 0x0, &(0x7f0000000100)={[{@jqfmt_vfsold}, {@usrquota}, {@usrquota}, {@data_err_abort}]}) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2f646576176e756c6c623000"], &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='zonefs\x00', 0x80040, &(0x7f0000000200)='\x00') r1 = getpgrp(0x0) utime(&(0x7f0000000300)='./file1/file0\x00', &(0x7f0000000340)={0x2, 0x8001}) kcmp(r1, r1, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x7f, 0x8, 0x7, 0x4, 0x0, 0x9, 0x200, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4f3, 0x1, @perf_bp={&(0x7f0000000240), 0x5}, 0x40002, 0x8000, 0xfff, 0x2, 0x9, 0x0, 0x3ff, 0x0, 0x6cd2, 0x0, 0x3}, r1, 0x1, r0, 0x18) 13:05:12 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 33) 13:05:12 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x700, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:05:12 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x7, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:05:12 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 15) 13:05:12 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000080)) 13:05:12 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0x200, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) r4 = fspick(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, 0xffffffffffffffff, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd, 0x4, 0x0, 0x5, 0x0, 0x1, {0x0, r5}}, 0xfe) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r5}}, 0x61a) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 2335.305128] loop5: detected capacity change from 0 to 131072 [ 2335.318588] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2335.337344] loop5: detected capacity change from 0 to 131072 13:05:13 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000008c0)='./file0\x00', 0x40c00, 0x1c4) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000180)='./file0/../file0\x00', 0xbe30, 0x5, &(0x7f0000000400)=[{&(0x7f00000001c0)="838fa27bc7b3fa021bdb82bd06a089142baa7bd6de6e444d8828c0bb3259109eb6413059be796da402c801149efa1596c91a9819ebdd83abee1dd1c07e74a64efdfe521d20178f6ac9c3bc6bcbcd278ba131874a56937baa95314a72cf0acd86d623ead8", 0x64, 0x9}, {&(0x7f00000002c0)="12497991c11fdae236ac3e7c2d2841130bb577a0b29ce5f609d53100ca9fad2738d5b2c490ed1844577728dd78fcd8b1e3ea9c693876078ea8bae9cf5449abe34b85d9aa12f711a8c78016fdd7a2163fc01a", 0x52, 0x1}, {&(0x7f0000000340)="e482343a654aa3ebe07e64f79fd3cf444104d6b1e9d436d2ba6eed4a944681b69874db7654930952306bfbfd5fc84297aeb8a2271e6cad3845d0db70ce941cbb4140297411f5febf7a2ea71ab638d506404c6e9a4c385dc3f63f5cf409818d41b24aa403", 0x64, 0x22bd}, {&(0x7f0000000240)="b8fa3f63b1a43eedd8d37711562bcfb36e5e087edd3b95711e7b58dd44ba3ade54dfd3e340a3be9401d1", 0x2a, 0x66}, {&(0x7f00000003c0), 0x0, 0x6}], 0x1, &(0x7f0000000480)={[{@journal_async_commit}, {@init_itable}, {@bsdgroups}, {@dioread_lock}, {@barrier_val={'barrier', 0x3d, 0x5}}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0xfffffffffffffffc}}, {@usrjquota}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@pcr={'pcr', 0x3d, 0x3}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@pcr={'pcr', 0x3d, 0xb}}]}) lsetxattr$security_capability(&(0x7f0000000800)='./file1\x00', &(0x7f0000000840), &(0x7f0000000880)=@v2={0x2000000, [{0x2, 0x6}, {0x80000000, 0x6dd0}]}, 0x14, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)=ANY=[@ANYBLOB="6772706a71906f7461fcff00"]) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000006c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq={'uid', 0x3d, r1}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000007c0)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0/../file0\x00'}) mount$cgroup2(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000580), 0x4000c, &(0x7f00000005c0)={[{@memory_recursiveprot}, {@memory_recursiveprot}, {@memory_recursiveprot}, {@memory_recursiveprot}, {@memory_localevents}, {@memory_recursiveprot}, {@memory_recursiveprot}, {}, {@memory_localevents}], [{@fowner_lt={'fowner<', r1}}, {@subj_type={'subj_type', 0x3d, 'ext3\x00'}}, {@fsname={'fsname', 0x3d, '&$\''}}]}) [ 2335.644022] FAULT_INJECTION: forcing a failure. [ 2335.644022] name failslab, interval 1, probability 0, space 0, times 0 [ 2335.646736] CPU: 1 PID: 16179 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2335.649087] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2335.652187] Call Trace: [ 2335.653102] dump_stack+0x107/0x167 [ 2335.653608] should_fail.cold+0x5/0xa [ 2335.654223] ? create_object.isra.0+0x3a/0xa20 [ 2335.654928] should_failslab+0x5/0x20 [ 2335.655451] kmem_cache_alloc+0x5b/0x310 [ 2335.656094] ? p9_fd_show_options+0x1c0/0x1c0 [ 2335.656717] create_object.isra.0+0x3a/0xa20 [ 2335.657384] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2335.658141] kmem_cache_alloc_trace+0x151/0x320 [ 2335.658783] p9_fd_create+0x161/0x4a0 [ 2335.659361] ? p9_conn_create+0x510/0x510 [ 2335.660022] ? p9_client_create+0x798/0x1230 [ 2335.660621] ? kfree+0xd7/0x340 [ 2335.661123] ? do_raw_spin_unlock+0x4f/0x220 [ 2335.661767] p9_client_create+0x7ff/0x1230 [ 2335.662419] ? p9_client_flush+0x430/0x430 [ 2335.663093] ? trace_hardirqs_on+0x5b/0x180 [ 2335.663688] ? lockdep_init_map_type+0x2c7/0x780 [ 2335.664433] ? __raw_spin_lock_init+0x36/0x110 [ 2335.665134] v9fs_session_init+0x1dd/0x1680 [ 2335.665728] ? lock_release+0x680/0x680 [ 2335.666336] ? kmem_cache_alloc_trace+0x151/0x320 [ 2335.667041] ? v9fs_show_options+0x690/0x690 [ 2335.667651] ? trace_hardirqs_on+0x5b/0x180 [ 2335.668331] ? kasan_unpoison_shadow+0x33/0x50 [ 2335.669020] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2335.669723] v9fs_mount+0x79/0x8f0 [ 2335.670269] ? v9fs_write_inode+0x60/0x60 [ 2335.670838] legacy_get_tree+0x105/0x220 [ 2335.671459] vfs_get_tree+0x8e/0x300 [ 2335.672066] path_mount+0x1429/0x2120 [ 2335.672590] ? strncpy_from_user+0x9e/0x470 [ 2335.673244] ? finish_automount+0xa90/0xa90 [ 2335.673838] ? getname_flags.part.0+0x1dd/0x4f0 [ 2335.674529] ? _copy_from_user+0xfb/0x1b0 [ 2335.675167] __x64_sys_mount+0x282/0x300 [ 2335.675719] ? copy_mnt_ns+0xa00/0xa00 [ 2335.676351] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2335.677138] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2335.677834] do_syscall_64+0x33/0x40 [ 2335.678400] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2335.680225] RIP: 0033:0x7ff764656b19 [ 2335.680770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2335.683636] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2335.684758] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2335.685826] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2335.686930] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2335.687949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2335.688974] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2335.723320] FAULT_INJECTION: forcing a failure. [ 2335.723320] name failslab, interval 1, probability 0, space 0, times 0 [ 2335.725308] CPU: 1 PID: 16181 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2335.726359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2335.727573] Call Trace: [ 2335.728120] dump_stack+0x107/0x167 [ 2335.728617] should_fail.cold+0x5/0xa [ 2335.729242] ? legacy_init_fs_context+0x44/0xe0 [ 2335.730226] should_failslab+0x5/0x20 [ 2335.730778] kmem_cache_alloc_trace+0x55/0x320 [ 2335.731441] ? lockdep_init_map_type+0x2c7/0x780 [ 2335.732146] legacy_init_fs_context+0x44/0xe0 [ 2335.733095] ? generic_parse_monolithic+0x1f0/0x1f0 [ 2335.734747] alloc_fs_context+0x4fd/0x840 [ 2335.735371] path_mount+0x962/0x2120 [ 2335.735933] ? strncpy_from_user+0x9e/0x470 [ 2335.736632] ? finish_automount+0xa90/0xa90 [ 2335.737316] ? getname_flags.part.0+0x1dd/0x4f0 [ 2335.738080] __x64_sys_mount+0x282/0x300 [ 2335.738686] ? copy_mnt_ns+0xa00/0xa00 [ 2335.739293] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2335.740142] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2335.740994] do_syscall_64+0x33/0x40 [ 2335.741587] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2335.742464] RIP: 0033:0x7fd16434504a [ 2335.743083] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2335.745957] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2335.747089] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd16434504a [ 2335.748186] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000000000000 [ 2335.749343] RBP: 00007fd1618b9040 R08: 00007fd1618b9040 R09: 0000000020000280 [ 2335.750363] R10: 0000000002044034 R11: 0000000000000206 R12: 0000000020000280 [ 2335.751372] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2335.885562] loop5: detected capacity change from 0 to 48640 13:05:13 executing program 6: pipe(&(0x7f0000000a00)={0xffffffffffffffff}) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r4, r3) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000a40)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) perf_event_open(&(0x7f0000000440)={0x5, 0xfffffffffffffd39, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x5, 0x44048, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff, 0x9}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) r5 = syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000040)=ANY=[@ANYBLOB="f6cf38118a0e45433bcf44072794e3090ed464775e6aadd9f45502e84c58e5e7a49e0a3f20a68d3abb179f14aa0ec322f70d"]) statx(r5, &(0x7f00000007c0)='./file0\x00', 0x2000, 0x200, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0/../file0\x00', 0x8001, 0x7, &(0x7f0000000700)=[{&(0x7f0000000180)="88cca3d20688429d318d993987579c038f10a3265398b06a6e14efccc19b05c1b168f8fff76e46845c5c9555867c05961c6b3c8fca5eadcd5fb81a0e1f50ec6f7483a6ce3592045705e842316b323457d5d11a2916d933f68008babceaa7641c466898b89f4f4378641df5a40b5ba60b00112ccca9250da8dc7410a3c5ada561c5b6520ae4f044298e6803603adc877cb3cecf476cfff5a8c24eb6fe481ffb2295922794ab32589651b86d59d15038e4af1756e24c5c5d907b83f21cf47da2cd931bad1c79be28891d4fdec11fce412f5e16eda0d057380baffb516f7e9d5bf4f9d6e8cb07415ea40a875eeaad11bd23ee8035a274f8", 0xf6, 0x60}, {&(0x7f00000002c0)="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", 0xfe, 0x4}, {&(0x7f00000003c0)="f24330c9f72ecf4b3e87e10584093a02e5c2abbe682701ea161b2e8ea9f831bf5f1615f894ba2160bda0969409c4a9bfd26fcd018acb143eed762c58080e5f59e7d63f9b8ce95c0f2f72356764615a32bcc91e750bfb3382d712472e894d", 0x5e, 0x8}, {&(0x7f00000004c0)="15ef19b777ab6b4488981f77872e4a39a182f685cb8c131589adb2e3b8a199e8b332fcb31c05d615c2d0d55e3927fdaf543f9ea20efdc3de52c4263414226801c17b1c0da54b2029c64a3d1b98643fd34dc8e07fbc9c80f98fb0f15b4e", 0x5d, 0x7}, {&(0x7f0000000540)="df0202ed84fbb759594c30940b8e318880a97881b024713094c6f565bdded1ffd2ff13db9a184ec3d298d8c1fc343bc53e83e7b0e653355002e1e2577bf75463b442cb7cd90cc3ba4fd4ab4dea4ac4c8e155742031", 0x55}, {&(0x7f00000005c0)="47e921b8574a8ca59699021798", 0xd}, {&(0x7f0000000600)="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", 0xfd, 0x69}], 0x2030, &(0x7f0000000900)={[{@huge_never}, {@nr_inodes={'nr_inodes', 0x3d, [0x6d, 0x70, 0x39]}}, {@mode={'mode', 0x3d, 0xfffffffffffffff7}}, {@huge_advise}, {@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x2d]}}}}, {@nr_blocks={'nr_blocks', 0x3d, [0x6b, 0x37, 0x0]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x2d, 0x32, 0x67, 0x36, 0x32, 0x65, 0x2d, 0x33, 0x70]}}, {@huge_within_size}, {@huge_always}], [{@fsuuid={'fsuuid', 0x3d, {[0x38, 0x34, 0x38, 0x36, 0x33, 0x38, 0x64, 0x63], 0x2d, [0x37, 0x0, 0x5d, 0x31], 0x2d, [0x39, 0x39, 0x35, 0x34], 0x2d, [0x65, 0x66, 0x62], 0x2d, [0x33, 0x64, 0x34, 0x38, 0x32, 0x65, 0x64, 0x66]}}}, {@euid_eq={'euid', 0x3d, r6}}, {@smackfshat={'smackfshat', 0x3d, '8\\\xf2\xb6{%+\''}}]}) 13:05:13 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x8, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:05:13 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a75, &(0x7f00000003c0)={0x0, 0x0, 0x18, 0xfffffffe}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000340)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = dup2(r3, r2) r5 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r5, 0x0) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r6, 0x0) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) r7 = openat$cgroup_freezer_state(r4, &(0x7f0000000240), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r4, {0x3}}, './file0/../file0/file0\x00'}) dup2(r7, r8) r9 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x80, 0x9, 0x0, 0x8, 0x0, 0x800, 0x82021, 0xb, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2a64f12f683d9673, @perf_bp={&(0x7f0000000040), 0x4}, 0x1004, 0x9e, 0x7fff, 0x5, 0x1, 0x20, 0x0, 0x0, 0x1, 0x0, 0x8000}, r9, 0xa, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 2335.929311] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 13:05:13 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 16) [ 2336.018679] EXT4-fs (sda): Unrecognized mount option "grpjqotaü˙" or missing value [ 2336.030685] EXT4-fs (sda): Unrecognized mount option "öĎ8ŠEC;ĎD'”ă Ôdw^j­ŮôUčLXĺ礞 [ 2336.030685] ? ¦Ť:»źŞĂ"÷" or missing value 13:05:13 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x7e5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2336.050036] EXT4-fs (sda): Unrecognized mount option "grpjqotaü˙" or missing value 13:05:13 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r0, r1, &(0x7f0000000200)=@IORING_OP_ASYNC_CANCEL, 0x8) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r2, 0x0, 0x0}, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r5, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r5, 0x4, 0x0, 0x5, 0x0, 0x1, {0x0, r6}}, 0xfe) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x5) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r7, @ANYBLOB="2c7766646e6f3d2995dab33d14fcff7b1bfd596d26f868456a4d93e39dc7971f81400898a673795c430117d4393e56c988b2b43e08b2f0bee2314a30f0380fd31ef9f9377dc42b704894", @ANYRESHEX=r8, @ANYBLOB=',cache=mmap,cache=none,\x00']) [ 2336.056235] loop6: detected capacity change from 0 to 32768 [ 2336.065368] EXT4-fs (sda): Unrecognized mount option "huge=never" or missing value [ 2336.129142] loop6: detected capacity change from 0 to 32768 [ 2336.369559] FAULT_INJECTION: forcing a failure. [ 2336.369559] name failslab, interval 1, probability 0, space 0, times 0 [ 2336.371229] CPU: 0 PID: 16610 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2336.372162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2336.373284] Call Trace: [ 2336.373647] dump_stack+0x107/0x167 [ 2336.374181] should_fail.cold+0x5/0xa [ 2336.374700] ? create_object.isra.0+0x3a/0xa20 [ 2336.375356] should_failslab+0x5/0x20 [ 2336.375873] kmem_cache_alloc+0x5b/0x310 [ 2336.377194] create_object.isra.0+0x3a/0xa20 [ 2336.377803] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2336.379415] kmem_cache_alloc_trace+0x151/0x320 [ 2336.380874] ? cap_capable+0x1cd/0x230 [ 2336.382072] alloc_fs_context+0x57/0x840 [ 2336.383309] path_mount+0x962/0x2120 [ 2336.384441] ? strncpy_from_user+0x9e/0x470 [ 2336.385775] ? finish_automount+0xa90/0xa90 [ 2336.387102] ? getname_flags.part.0+0x1dd/0x4f0 [ 2336.388570] __x64_sys_mount+0x282/0x300 [ 2336.389826] ? copy_mnt_ns+0xa00/0xa00 [ 2336.390452] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2336.391141] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2336.391827] do_syscall_64+0x33/0x40 [ 2336.392345] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2336.392988] RIP: 0033:0x7fd16434504a [ 2336.393537] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2336.399104] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2336.401439] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd16434504a [ 2336.403644] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000000000000 [ 2336.405863] RBP: 00007fd1618b9040 R08: 00007fd1618b9040 R09: 0000000020000280 [ 2336.407882] R10: 0000000002044034 R11: 0000000000000206 R12: 0000000020000280 [ 2336.409920] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2336.499442] scsi_io_completion_action: 2 callbacks suppressed [ 2336.499489] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2336.501888] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2336.502826] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2336.503758] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2336.504861] print_req_error: 1447 callbacks suppressed [ 2336.504874] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2336.507621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.508701] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2336.513886] buffer_io_error: 1574 callbacks suppressed [ 2336.513894] Buffer I/O error on dev sr0, logical block 0, async page read [ 2336.515872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.516642] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2336.518064] Buffer I/O error on dev sr0, logical block 1, async page read [ 2336.519199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.519982] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2336.521398] Buffer I/O error on dev sr0, logical block 2, async page read [ 2336.522550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.523288] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2336.537943] Buffer I/O error on dev sr0, logical block 3, async page read [ 2336.645661] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2336.648520] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2336.650548] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2336.652408] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 2336.654649] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 0 [ 2336.672862] Buffer I/O error on dev sr0, logical block 4, async page read [ 2336.673873] Buffer I/O error on dev sr0, logical block 5, async page read [ 2336.674846] Buffer I/O error on dev sr0, logical block 6, async page read [ 2336.675803] Buffer I/O error on dev sr0, logical block 7, async page read [ 2336.689331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.694167] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2336.702378] Buffer I/O error on dev sr0, logical block 0, async page read [ 2336.710363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.711233] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2336.721920] Buffer I/O error on dev sr0, logical block 1, async page read [ 2336.730874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.731738] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2336.738858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.740584] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2336.773573] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2336.775335] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2336.776271] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2336.777866] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 13:05:31 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 34) 13:05:31 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)=ANY=[@ANYBLOB="04"]) 13:05:31 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) fsmount(r0, 0x0, 0x1) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r7, r6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x80010, r7, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=no=', @ANYRESHEX=r8, @ANYBLOB=',wfdno=', @ANYRESHEX=r9, @ANYBLOB=',cache=mmap,cache=none,\x00']) 13:05:31 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x8e5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:05:31 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x9, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:05:31 executing program 1: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='\'\x00', 0x0, r0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000180)=ANY=[@ANYBLOB="87e189a42c5bbdd8d4685e2e0574dfef8ade5f8f2f05d0c6d7bd8264ceacf5e5933806d92fe252276ed0e861e54e25a7ed65f25b06fc72bfafce1c90d1afa39a0371d7100f05414e21e31d55da012264df24187976b3eb7bc39d3c4dce558d03caec62"]) 13:05:31 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 17) 13:05:31 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000000140)=@phonet, 0x80, &(0x7f0000001400)=[{&(0x7f00000001c0)=""/49, 0x31}, {&(0x7f0000000200)=""/31, 0x1f}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/254, 0xfe}, {&(0x7f0000000240)=""/15, 0xf}, {&(0x7f00000013c0)=""/31, 0x1f}], 0x6, &(0x7f0000001480)=""/195, 0xc3}}, {{&(0x7f0000001580)=@phonet, 0x80, &(0x7f0000001940)=[{&(0x7f0000001600)=""/153, 0x99}, {&(0x7f00000016c0)=""/207, 0xcf}, {&(0x7f00000017c0)=""/190, 0xbe}, {&(0x7f0000001880)=""/165, 0xa5}], 0x4, &(0x7f0000001980)=""/110, 0x6e}, 0xff}], 0x2, 0x40, &(0x7f0000001a80)={0x0, 0x3938700}) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000000)=ANY=[@ANYBLOB="67b5b57c5db10fa56818e3d87b706a03cef8756f7461529a3044347e59"]) [ 2354.140262] EXT4-fs: 4 callbacks suppressed [ 2354.140273] EXT4-fs (sda): Unrecognized mount option "" or missing value [ 2354.167379] FAULT_INJECTION: forcing a failure. [ 2354.167379] name failslab, interval 1, probability 0, space 0, times 0 [ 2354.171325] CPU: 1 PID: 16829 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2354.177390] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2354.186046] Call Trace: [ 2354.186400] dump_stack+0x107/0x167 [ 2354.186888] should_fail.cold+0x5/0xa [ 2354.187398] ? create_object.isra.0+0x3a/0xa20 [ 2354.188051] should_failslab+0x5/0x20 [ 2354.188582] kmem_cache_alloc+0x5b/0x310 [ 2354.189126] create_object.isra.0+0x3a/0xa20 [ 2354.189683] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2354.190329] __kmalloc_track_caller+0x177/0x370 [ 2354.190919] ? match_number+0xaf/0x1d0 [ 2354.191421] kmemdup_nul+0x2d/0xa0 [ 2354.191923] match_number+0xaf/0x1d0 [ 2354.192390] ? match_u64+0x190/0x190 [ 2354.192894] ? __kmalloc_track_caller+0x2c6/0x370 [ 2354.193536] ? memcpy+0x39/0x60 [ 2354.193964] parse_opts.part.0+0x1f3/0x340 [ 2354.194502] ? p9_fd_show_options+0x1c0/0x1c0 [ 2354.195072] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2354.195746] ? trace_hardirqs_on+0x5b/0x180 [ 2354.196292] ? kfree+0xd7/0x340 [ 2354.196714] p9_fd_create+0x98/0x4a0 [ 2354.197198] ? p9_conn_create+0x510/0x510 [ 2354.197766] ? p9_client_create+0x798/0x1230 [ 2354.198318] ? kfree+0xd7/0x340 [ 2354.198766] ? do_raw_spin_unlock+0x4f/0x220 [ 2354.199329] p9_client_create+0x7ff/0x1230 [ 2354.199884] ? p9_client_flush+0x430/0x430 [ 2354.200416] ? trace_hardirqs_on+0x5b/0x180 [ 2354.200956] ? lockdep_init_map_type+0x2c7/0x780 [ 2354.201637] ? __raw_spin_lock_init+0x36/0x110 [ 2354.202258] v9fs_session_init+0x1dd/0x1680 [ 2354.202845] ? lock_release+0x680/0x680 [ 2354.203370] ? kmem_cache_alloc_trace+0x151/0x320 [ 2354.204006] ? v9fs_show_options+0x690/0x690 [ 2354.204596] ? trace_hardirqs_on+0x5b/0x180 [ 2354.213208] 9pnet: Could not find request transport: no=0x0000000000000009 [ 2354.217215] ? kasan_unpoison_shadow+0x33/0x50 [ 2354.217231] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2354.217248] v9fs_mount+0x79/0x8f0 [ 2354.217264] ? v9fs_write_inode+0x60/0x60 [ 2354.217281] legacy_get_tree+0x105/0x220 [ 2354.217299] vfs_get_tree+0x8e/0x300 [ 2354.217315] path_mount+0x1429/0x2120 [ 2354.217336] ? strncpy_from_user+0x9e/0x470 [ 2354.217351] ? finish_automount+0xa90/0xa90 [ 2354.217367] ? getname_flags.part.0+0x1dd/0x4f0 [ 2354.217385] ? _copy_from_user+0xfb/0x1b0 [ 2354.234850] __x64_sys_mount+0x282/0x300 [ 2354.235367] ? copy_mnt_ns+0xa00/0xa00 [ 2354.235857] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2354.236508] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2354.237201] do_syscall_64+0x33/0x40 [ 2354.237692] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2354.238320] RIP: 0033:0x7ff764656b19 [ 2354.238776] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2354.241072] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2354.242038] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2354.242910] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2354.243776] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2354.244642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2354.248917] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2354.334263] EXT4-fs (sda): Unrecognized mount option "gµµ|]±ĄhăŘ{pjÎřuotaRš0D4~Y" or missing value [ 2354.345532] FAULT_INJECTION: forcing a failure. [ 2354.345532] name failslab, interval 1, probability 0, space 0, times 0 [ 2354.347089] CPU: 0 PID: 16833 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2354.348045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2354.349164] Call Trace: [ 2354.349522] dump_stack+0x107/0x167 [ 2354.350013] should_fail.cold+0x5/0xa [ 2354.350528] should_failslab+0x5/0x20 [ 2354.351081] __kmalloc_track_caller+0x79/0x370 [ 2354.351713] ? ext4_remount+0xdf/0x26e0 [ 2354.352277] kstrdup+0x36/0x70 [ 2354.352720] ? ext4_register_li_request+0x8e0/0x8e0 [ 2354.353390] ext4_remount+0xdf/0x26e0 [ 2354.353914] ? trace_hardirqs_on+0x5b/0x180 [ 2354.354510] ? ext4_register_li_request+0x8e0/0x8e0 [ 2354.355241] ? _cond_resched+0x12/0x80 [ 2354.355781] ? shrink_dentry_list+0x134/0x500 [ 2354.356390] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2354.357084] ? shrink_dcache_sb+0x1d5/0x220 [ 2354.357664] ? shrink_dentry_list+0x500/0x500 [ 2354.358282] ? ext4_register_li_request+0x8e0/0x8e0 [ 2354.359123] legacy_reconfigure+0x11b/0x190 [ 2354.359813] reconfigure_super+0x414/0x9c0 [ 2354.360511] ? fs_umode_to_dtype+0xb0/0xb0 [ 2354.361203] path_mount+0x1ae0/0x2120 [ 2354.361823] ? strncpy_from_user+0x9e/0x470 [ 2354.362480] ? finish_automount+0xa90/0xa90 [ 2354.363136] ? getname_flags.part.0+0x1dd/0x4f0 [ 2354.363794] __x64_sys_mount+0x282/0x300 [ 2354.364367] ? copy_mnt_ns+0xa00/0xa00 [ 2354.364899] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2354.365618] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2354.366299] do_syscall_64+0x33/0x40 [ 2354.366797] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2354.367529] RIP: 0033:0x7fd16434504a [ 2354.368071] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2354.370478] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2354.371535] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd16434504a [ 2354.372508] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000000000000 [ 2354.373589] RBP: 00007fd1618b9040 R08: 00007fd1618b9040 R09: 0000000020000280 [ 2354.374749] R10: 0000000002044034 R11: 0000000000000206 R12: 0000000020000280 [ 2354.375896] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2354.377501] EXT4-fs (sda): Unrecognized mount option "‡á‰¤" or missing value [ 2354.392378] EXT4-fs (sda): Unrecognized mount option "‡á‰¤" or missing value 13:05:32 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:05:32 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xa, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:05:32 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000180)={{0x0, 0xea60}}) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@loopback}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) r1 = signalfd(r0, &(0x7f00000001c0)={[0x87]}, 0x8) openat(r1, &(0x7f0000000440)='./file1\x00', 0x240000, 0x119) 13:05:32 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 18) 13:05:32 executing program 1: perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:05:32 executing program 2: fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/90, 0x5a}, {&(0x7f0000000280)=""/248, 0xf8}, {&(0x7f0000000380)=""/17, 0x11}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000000540)=""/163, 0xa3}, {&(0x7f0000000600)=""/187, 0xbb}], 0x6) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2354.595715] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2354.602522] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2354.802226] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2354.817153] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2355.070759] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2355.074071] FAULT_INJECTION: forcing a failure. [ 2355.074071] name failslab, interval 1, probability 0, space 0, times 0 [ 2355.075675] CPU: 1 PID: 17258 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2355.076750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2355.077944] Call Trace: [ 2355.078342] dump_stack+0x107/0x167 [ 2355.078948] should_fail.cold+0x5/0xa [ 2355.079462] ? create_object.isra.0+0x3a/0xa20 [ 2355.080195] should_failslab+0x5/0x20 [ 2355.080828] kmem_cache_alloc+0x5b/0x310 [ 2355.081399] create_object.isra.0+0x3a/0xa20 [ 2355.082090] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2355.082923] __kmalloc_track_caller+0x177/0x370 [ 2355.083566] ? ext4_remount+0xdf/0x26e0 [ 2355.084078] ? __lockdep_reset_lock+0x180/0x180 [ 2355.084702] kstrdup+0x36/0x70 [ 2355.085149] ? ext4_register_li_request+0x8e0/0x8e0 [ 2355.085804] ext4_remount+0xdf/0x26e0 [ 2355.086357] ? list_lru_walk_node+0x209/0x2b0 [ 2355.087081] ? lock_downgrade+0x6d0/0x6d0 [ 2355.087672] ? dentry_lru_isolate+0x200/0x200 [ 2355.088271] ? ext4_register_li_request+0x8e0/0x8e0 [ 2355.088927] ? do_raw_spin_unlock+0x4f/0x220 [ 2355.089702] ? _raw_spin_unlock+0x1a/0x30 [ 2355.090307] ? shrink_dentry_list+0x16/0x500 [ 2355.090888] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2355.091578] ? shrink_dcache_sb+0x1d5/0x220 [ 2355.092236] ? shrink_dentry_list+0x500/0x500 [ 2355.093026] ? ext4_register_li_request+0x8e0/0x8e0 [ 2355.093704] legacy_reconfigure+0x11b/0x190 [ 2355.094310] reconfigure_super+0x414/0x9c0 [ 2355.094894] ? fs_umode_to_dtype+0xb0/0xb0 [ 2355.095495] path_mount+0x1ae0/0x2120 [ 2355.096004] ? strncpy_from_user+0x9e/0x470 [ 2355.096580] ? finish_automount+0xa90/0xa90 [ 2355.097159] ? getname_flags.part.0+0x1dd/0x4f0 [ 2355.097794] __x64_sys_mount+0x282/0x300 [ 2355.098366] ? copy_mnt_ns+0xa00/0xa00 [ 2355.098899] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2355.099615] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2355.100297] do_syscall_64+0x33/0x40 [ 2355.100795] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2355.101482] RIP: 0033:0x7fd16434504a [ 2355.101974] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2355.104353] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2355.105362] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd16434504a [ 2355.106288] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000000000000 [ 2355.107212] RBP: 00007fd1618b9040 R08: 00007fd1618b9040 R09: 0000000020000280 [ 2355.108148] R10: 0000000002044034 R11: 0000000000000206 R12: 0000000020000280 [ 2355.109087] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2355.173830] EXT4-fs (sda): journaled quota format not specified 13:05:49 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x900, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:05:49 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000180)='./file0/../file0\x00', 0x3) mount$9p_unix(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1085021, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:05:49 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 19) 13:05:49 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000280), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2c63616368653d6d6d61702c63616368653d6e6f6e652c005e80cce96e2f3a2ab75f6c11be4f665b8211540ae0fa45bbce58de7a3d0821c3431f42f70102f95ff8cbcc9c0683f1b68e37bf0a43879ec976e1b9386b16e916ff547ffbe5b5f32204a5452175f6c83de470bfba53b519"]) 13:05:49 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xb, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:05:49 executing program 5: syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r2) ftruncate(r3, 0xfffffffffffffff8) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 13:05:49 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0xa72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x3000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:05:49 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 35) 13:05:49 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x9e5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:05:49 executing program 6: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}, 0x104}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) [ 2371.732529] FAULT_INJECTION: forcing a failure. [ 2371.732529] name failslab, interval 1, probability 0, space 0, times 0 [ 2371.733897] CPU: 1 PID: 17381 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2371.734694] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2371.735651] Call Trace: [ 2371.735963] dump_stack+0x107/0x167 [ 2371.736388] should_fail.cold+0x5/0xa [ 2371.736839] ? create_object.isra.0+0x3a/0xa20 [ 2371.737402] should_failslab+0x5/0x20 [ 2371.737850] kmem_cache_alloc+0x5b/0x310 [ 2371.738330] create_object.isra.0+0x3a/0xa20 [ 2371.738843] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2371.739441] kmem_cache_alloc+0x159/0x310 [ 2371.739933] p9_client_prepare_req.part.0+0x3a/0xac0 [ 2371.740533] p9_client_rpc+0x220/0x1370 [ 2371.740999] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2371.741639] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2371.742264] ? pipe_poll+0x21b/0x800 [ 2371.742704] ? p9_fd_close+0x4a0/0x4a0 [ 2371.743156] ? wait_for_partner+0x3c0/0x3c0 [ 2371.743668] ? p9_fd_poll+0x1e0/0x2c0 [ 2371.744119] ? p9_fd_create+0x357/0x4a0 [ 2371.744583] ? p9_conn_create+0x510/0x510 [ 2371.745065] ? p9_client_create+0x798/0x1230 [ 2371.745598] ? kfree+0xd7/0x340 [ 2371.745983] ? do_raw_spin_unlock+0x4f/0x220 [ 2371.746506] p9_client_create+0xa76/0x1230 [ 2371.747008] ? p9_client_flush+0x430/0x430 [ 2371.747505] ? trace_hardirqs_on+0x5b/0x180 [ 2371.748009] ? lockdep_init_map_type+0x2c7/0x780 [ 2371.748567] ? __raw_spin_lock_init+0x36/0x110 [ 2371.749106] v9fs_session_init+0x1dd/0x1680 [ 2371.749629] ? lock_release+0x680/0x680 [ 2371.750099] ? kmem_cache_alloc_trace+0x151/0x320 [ 2371.750661] ? v9fs_show_options+0x690/0x690 [ 2371.751182] ? trace_hardirqs_on+0x5b/0x180 [ 2371.751688] ? kasan_unpoison_shadow+0x33/0x50 [ 2371.752223] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2371.752818] v9fs_mount+0x79/0x8f0 [ 2371.753236] ? v9fs_write_inode+0x60/0x60 [ 2371.753741] legacy_get_tree+0x105/0x220 [ 2371.754220] vfs_get_tree+0x8e/0x300 [ 2371.754678] path_mount+0x1429/0x2120 [ 2371.755157] ? strncpy_from_user+0x9e/0x470 [ 2371.755698] ? finish_automount+0xa90/0xa90 [ 2371.756204] ? getname_flags.part.0+0x1dd/0x4f0 [ 2371.756747] ? _copy_from_user+0xfb/0x1b0 [ 2371.757237] __x64_sys_mount+0x282/0x300 [ 2371.757741] ? copy_mnt_ns+0xa00/0xa00 [ 2371.758197] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2371.758850] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2371.759452] do_syscall_64+0x33/0x40 [ 2371.759915] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2371.760507] RIP: 0033:0x7ff764656b19 [ 2371.760936] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2371.763083] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2371.764000] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2371.764831] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2371.765696] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2371.766522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2371.767347] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2371.770941] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2371.782686] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2371.789639] FAULT_INJECTION: forcing a failure. [ 2371.789639] name failslab, interval 1, probability 0, space 0, times 0 [ 2371.802346] CPU: 0 PID: 17382 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2371.803222] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2371.804281] Call Trace: [ 2371.804619] dump_stack+0x107/0x167 [ 2371.805094] should_fail.cold+0x5/0xa [ 2371.805591] should_failslab+0x5/0x20 [ 2371.806060] __kmalloc_track_caller+0x79/0x370 [ 2371.806620] ? set_qf_name+0x18a/0x4a0 [ 2371.807106] kmemdup_nul+0x2d/0xa0 [ 2371.807545] set_qf_name+0x18a/0x4a0 [ 2371.808008] parse_options+0xc97/0x24c0 [ 2371.808513] ? clear_qf_name+0x1f0/0x1f0 [ 2371.809025] ? trace_hardirqs_on+0x5b/0x180 [ 2371.809580] ? __kmalloc_track_caller+0x2c6/0x370 [ 2371.810165] ? ext4_remount+0xdf/0x26e0 [ 2371.810653] ? __lockdep_reset_lock+0x180/0x180 [ 2371.811224] ? memcpy+0x39/0x60 [ 2371.811637] ext4_remount+0x540/0x26e0 [ 2371.812147] ? ext4_register_li_request+0x8e0/0x8e0 [ 2371.812759] ? do_raw_spin_unlock+0x4f/0x220 [ 2371.813328] ? _raw_spin_unlock+0x1a/0x30 [ 2371.813875] ? shrink_dentry_list+0x16/0x500 [ 2371.814448] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2371.815128] ? shrink_dentry_list+0x500/0x500 [ 2371.815728] ? ext4_register_li_request+0x8e0/0x8e0 [ 2371.816377] legacy_reconfigure+0x11b/0x190 [ 2371.816953] reconfigure_super+0x414/0x9c0 [ 2371.817532] ? fs_umode_to_dtype+0xb0/0xb0 [ 2371.818121] path_mount+0x1ae0/0x2120 [ 2371.818628] ? strncpy_from_user+0x9e/0x470 [ 2371.819193] ? finish_automount+0xa90/0xa90 [ 2371.819761] ? getname_flags.part.0+0x1dd/0x4f0 [ 2371.820388] __x64_sys_mount+0x282/0x300 [ 2371.820922] ? copy_mnt_ns+0xa00/0xa00 [ 2371.829470] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2371.830192] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2371.830871] do_syscall_64+0x33/0x40 [ 2371.831359] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2371.832029] RIP: 0033:0x7fd16434504a [ 2371.832513] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2371.834972] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2371.835964] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd16434504a [ 2371.836886] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000000000000 [ 2371.837838] RBP: 00007fd1618b9040 R08: 00007fd1618b9040 R09: 0000000020000280 [ 2371.838760] R10: 0000000002044034 R11: 0000000000000206 R12: 0000000020000280 [ 2371.839684] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2371.840809] EXT4-fs (sda): Not enough memory for storing quotafile name 13:05:49 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xc, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:05:49 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 36) 13:05:49 executing program 1: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r1, r2, 0x1000) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='Trans=fd,rf$no=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=loose,noextend,nodevmap,dont_appraise,dont_measure,subj_type=,dont_measure,fscontext=system_u,fsmagic=0x000000000000008c,uid=', @ANYRESDEC=r3, @ANYBLOB=',audit,rootcontext=user_u,\x00']) mount$9p_unix(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000180), 0x1263058, &(0x7f00000001c0)={'trans=unix,', {[{@cache_loose}, {@privport}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@version_9p2000}, {@loose}, {@access_user}, {@dfltuid={'dfltuid', 0x3d, r3}}], [{@smackfsdef={'smackfsdef', 0x3d, 'ext2\x00'}}, {@context={'context', 0x3d, 'system_u'}}]}}) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) 13:05:49 executing program 2: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) openat(r0, &(0x7f0000000200)='./file1\x00', 0x200000, 0x2) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB="2c63616368653d6d6d61702c636163526506000000652c1b"]) [ 2371.994473] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 13:05:49 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 20) [ 2373.027352] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2373.071499] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2373.150706] FAULT_INJECTION: forcing a failure. [ 2373.150706] name failslab, interval 1, probability 0, space 0, times 0 [ 2373.152183] CPU: 0 PID: 17703 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2373.153045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2373.158086] Call Trace: [ 2373.158428] dump_stack+0x107/0x167 [ 2373.158889] should_fail.cold+0x5/0xa [ 2373.159378] ? p9_fcall_init+0x97/0x290 [ 2373.159885] should_failslab+0x5/0x20 [ 2373.160367] __kmalloc+0x72/0x390 [ 2373.160813] p9_fcall_init+0x97/0x290 [ 2373.161319] p9_client_prepare_req.part.0+0x8c/0xac0 [ 2373.161996] p9_client_rpc+0x220/0x1370 [ 2373.162509] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2373.163179] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2373.163859] ? pipe_poll+0x21b/0x800 [ 2373.164330] ? p9_fd_close+0x4a0/0x4a0 [ 2373.164820] ? wait_for_partner+0x3c0/0x3c0 [ 2373.165438] ? p9_fd_poll+0x1e0/0x2c0 [ 2373.165937] ? p9_fd_create+0x357/0x4a0 [ 2373.166468] ? p9_conn_create+0x510/0x510 [ 2373.166991] ? p9_client_create+0x798/0x1230 [ 2373.167547] ? kfree+0xd7/0x340 [ 2373.167968] ? do_raw_spin_unlock+0x4f/0x220 [ 2373.168534] p9_client_create+0xa76/0x1230 [ 2373.169082] ? p9_client_flush+0x430/0x430 [ 2373.169643] ? trace_hardirqs_on+0x5b/0x180 [ 2373.170172] ? lockdep_init_map_type+0x2c7/0x780 [ 2373.170752] ? __raw_spin_lock_init+0x36/0x110 [ 2373.171316] v9fs_session_init+0x1dd/0x1680 [ 2373.171842] ? lock_release+0x680/0x680 [ 2373.172335] ? kmem_cache_alloc_trace+0x151/0x320 [ 2373.172922] ? v9fs_show_options+0x690/0x690 [ 2373.173517] ? trace_hardirqs_on+0x5b/0x180 [ 2373.174051] ? kasan_unpoison_shadow+0x33/0x50 [ 2373.174661] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2373.175349] v9fs_mount+0x79/0x8f0 [ 2373.175835] ? v9fs_write_inode+0x60/0x60 [ 2373.176399] legacy_get_tree+0x105/0x220 [ 2373.176950] vfs_get_tree+0x8e/0x300 [ 2373.181485] path_mount+0x1429/0x2120 [ 2373.181959] ? strncpy_from_user+0x9e/0x470 [ 2373.182485] ? finish_automount+0xa90/0xa90 [ 2373.183011] ? getname_flags.part.0+0x1dd/0x4f0 [ 2373.183579] ? _copy_from_user+0xfb/0x1b0 [ 2373.184090] __x64_sys_mount+0x282/0x300 [ 2373.184585] ? copy_mnt_ns+0xa00/0xa00 [ 2373.185062] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2373.185738] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2373.186402] do_syscall_64+0x33/0x40 [ 2373.186887] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2373.187556] RIP: 0033:0x7ff764656b19 [ 2373.188024] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2373.190335] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2373.191327] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2373.192214] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2373.193100] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2373.194027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2373.194917] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2373.335580] FAULT_INJECTION: forcing a failure. [ 2373.335580] name failslab, interval 1, probability 0, space 0, times 0 [ 2373.337024] CPU: 0 PID: 17732 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2373.341923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2373.342931] Call Trace: [ 2373.343262] dump_stack+0x107/0x167 [ 2373.343713] should_fail.cold+0x5/0xa [ 2373.344187] ? create_object.isra.0+0x3a/0xa20 [ 2373.344802] should_failslab+0x5/0x20 [ 2373.345279] kmem_cache_alloc+0x5b/0x310 [ 2373.345848] create_object.isra.0+0x3a/0xa20 [ 2373.346374] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2373.346982] __kmalloc_track_caller+0x177/0x370 [ 2373.347533] ? set_qf_name+0x18a/0x4a0 [ 2373.348008] kmemdup_nul+0x2d/0xa0 [ 2373.348434] set_qf_name+0x18a/0x4a0 [ 2373.348900] parse_options+0xc97/0x24c0 [ 2373.349440] ? clear_qf_name+0x1f0/0x1f0 [ 2373.349933] ? trace_hardirqs_on+0x5b/0x180 [ 2373.350451] ? __kmalloc_track_caller+0x2c6/0x370 [ 2373.351023] ? ext4_remount+0xdf/0x26e0 [ 2373.351497] ? __lockdep_reset_lock+0x180/0x180 [ 2373.352063] ? memcpy+0x39/0x60 [ 2373.352475] ext4_remount+0x540/0x26e0 [ 2373.353001] ? ext4_register_li_request+0x8e0/0x8e0 [ 2373.353642] ? do_raw_spin_unlock+0x4f/0x220 [ 2373.354185] ? _raw_spin_unlock+0x1a/0x30 [ 2373.354719] ? shrink_dentry_list+0x134/0x500 [ 2373.355291] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2373.355962] ? shrink_dentry_list+0x500/0x500 [ 2373.356521] ? ext4_register_li_request+0x8e0/0x8e0 [ 2373.357134] legacy_reconfigure+0x11b/0x190 [ 2373.357714] reconfigure_super+0x414/0x9c0 [ 2373.358257] ? fs_umode_to_dtype+0xb0/0xb0 [ 2373.358803] path_mount+0x1ae0/0x2120 [ 2373.359276] ? strncpy_from_user+0x9e/0x470 [ 2373.359807] ? finish_automount+0xa90/0xa90 [ 2373.360334] ? getname_flags.part.0+0x1dd/0x4f0 [ 2373.360915] __x64_sys_mount+0x282/0x300 [ 2373.365455] ? copy_mnt_ns+0xa00/0xa00 [ 2373.365933] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2373.366546] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2373.367181] do_syscall_64+0x33/0x40 [ 2373.367639] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2373.368266] RIP: 0033:0x7fd16434504a [ 2373.368724] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2373.370988] RSP: 002b:00007fd1618b8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2373.371931] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd16434504a [ 2373.372813] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000000000000 [ 2373.373717] RBP: 00007fd1618b9040 R08: 00007fd1618b9040 R09: 0000000020000280 [ 2373.374587] R10: 0000000002044034 R11: 0000000000000206 R12: 0000000020000280 [ 2373.375463] R13: 0000000020000080 R14: 00007fd1618b9000 R15: 0000000020000140 [ 2373.377897] EXT4-fs (sda): journaled quota format not specified 13:06:07 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x7fff, 0x0, 0x0, 0x10000, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000001c0)='./file0/../file0\x00', 0xffffffff, 0x8, &(0x7f0000001800)=[{&(0x7f0000000400)="dcc5d26ecdb0281ecaf63436fbe846460be46fdf4541af63d3ca74e8d659f0909ac721b37e17ef04367639335f361e550080d125438a813d4f42f49e5dc516d8d76458bba9a2f6a693c4b73e3e059d83b9f2375b45ea772dcf6a575e91a168ffc75a753b9202928bc6f24bd3408374d4e2ccb479312313daf6114bb1567eac60927c7e2df458bc0b86b975f6656bef2d9a835b92689da04f", 0x98, 0x1}, {&(0x7f00000004c0)="1a058856edd6b70473829df1e0f5873ea4f38b9c34cfddc54826ec98d8002885a1a2653b3b4b3dd4ca6ecc28d462bd01d7b9f74f14737072ae92223d2a8ffb3c3777c409e59035d2606ccd933dec2e323a04e9d8ecbe47ae9485da090163bc149253f5211b2c0aff6f6d374591472cbb12b85f7e34fb8c3e9612f6857da26c7ab9463f3eff05aad65074513fb561b225ebbd3fa760bb241c443289ac420fe81377b8de1bcc17cf7cb2347d06c3c76f26cf25a2651255ade6053c99aade7d69d30ae8606250afd86fada9bb3a54c8cb70d845dc00825e06176534c6b9ec5a", 0xde, 0x3296e93b}, {&(0x7f0000000200)="6be2bbaea380c4df713dee20c6c8a9facf71a7331bffd78067d0c68c9e6a99e3ee8b3ad6b431f9661e208e609ce79ee4bc18bfef", 0x34, 0x6}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000000240)="1ef4d1d43650e5db857f65c5476473c0a2b7f6c7190eaf", 0x17, 0x9}, {&(0x7f00000015c0)="ff2329d240522c1c7c8454247c04e56f6203c7df9a7950db71a0fc0c6a26dedc0a82fa67f5684a0bec60a37f8670bb94e06cf04873fe01e46810aaf906f9e8f779218a60c4eadc710a91da04e6e8c54dd116a8f2f6a60f626ffc8281adbdf67828051126bc5083860fbfe7579f069a7b1018660f0b3c8dd34c3b303604a8d89a", 0x80, 0x400}, {&(0x7f0000001640)="b1b04f5d52249b14e57ed4dc5350021a400d92b0ea95d5e6ce386206265dcc3449c30b967613ba9d54e5d58baf0ce3732347f727e5dde1ba30fd9ecb28fa9c197df89b16acbc09fac81a3dbfcc6d8eb78987a4ec283429d3650253ab87c96c01a880427f426da01be2b12052e6e54be6ecef839763b64cafa25815a7d06bcb7a04a23ea7c11340bf36dc3358998593bf359478fc4c94e1b55fdd8505c83f82120569b88f026763afaeca6c2fbcac04952e8eaec69e17a5019d8b53ba37c48024626b2c2ea0db0ab315c9", 0xca, 0x9}, {&(0x7f0000001740)="7cc719db02bb4463fe717817d6f7447d024fbb7a2044b35e4502cf9b56d2b742d2c5cafb18f47dfd40986a84ba9e66212ea490198d143569710a56560566e593f108f62680262d4b928f07fb779b62512dbe918e4d799492bf32f26d95c82ab513e7bf1b91291fd6cef555665be8bbd9ca36e9b60161d882629d4199d988cf3efbd43eec32b6da41167dd6d46ff5668320af8d71eef6208bcdf7a5acecbfb0f6790ac51e9e8a833bad7ef28b", 0xac, 0x3}], 0x1000451, &(0x7f00000018c0)=ANY=[@ANYBLOB="726f6469722c73686f72746e616d653d77696e6e742c73686f72746e616d653d77696e6e742c66756e633d4250524d5f434845434b2c736d61636b66737472616e736d7574653d265c242e2c646566636f6e746578743d757365725f752c6f626a5f726f6c653d2c2c6d61736b3d5e4d41595f455845432c6d6561737572652c6f626a5f757365725265787433002c736d61636b66736465663d2b2d902d7b242a2c61756469742c7365636c6162656c2c00"]) chroot(&(0x7f0000000040)='./file0\x00') mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) pipe2$9p(&(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mount$9p_fd(0x0, &(0x7f00000019c0)='./file0/../file0\x00', &(0x7f0000001a00), 0x200000, &(0x7f0000001a80)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user}, {@version_9p2000}, {@mmap}, {@msize={'msize', 0x3d, 0x401}}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'vfat\x00'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) r2 = syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000180)=ANY=[@ANYRES32=r0]) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f00000002c0)={{0x1f, 0x401}, 0x100, './file0/../file0\x00'}) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r6, r5) openat(r6, &(0x7f0000001980)='./file0\x00', 0x339200, 0x149) 13:06:07 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x6000, @fd=r0, 0x4, &(0x7f0000000180)=[{&(0x7f0000000540)=""/105, 0x69}, {&(0x7f0000000640)=""/166, 0xa6}], 0x2, 0x3, 0x1}, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0x4}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40003a75, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x0, 0x803}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r1, r5, &(0x7f0000000200)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1e}, 0xc6d) r7 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd6}, 0x48001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x3abb, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r7, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0236ef1fb786", @ANYRESHEX=r10, @ANYBLOB="d45566d00708cd1f5ac8dd5b21f8256e6f3d", @ANYRESHEX=r11, @ANYBLOB=',cache=mmap,cache=n}ne,\x00']) 13:06:07 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) (fail_nth: 21) 13:06:07 executing program 1: perf_event_open(&(0x7f0000000440)={0x3, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0xc248}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000100)={0x100, 0x40, 0x10}, 0x18) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000002c0)=ANY=[@ANYBLOB="b0982e9a7f7543f18d290ba5ac29910cc42329fcea4877b21d4e6d35df44ed50ef2942e437ade27b9556b05316c697ed91df5cc88409faa49ca4b59654337b9334946b6541bd601a9779edbdee9661b1b0327937eb34da9d0b19edc4c127d759bcc519d038121f000000"]) 13:06:07 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x18000, 0x90) getdents64(r0, &(0x7f00000004c0)=""/4096, 0x1000) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:06:07 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xa00, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:06:07 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 37) 13:06:07 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xd, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2389.768504] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2389.792364] EXT4-fs (sda): journaled quota format not specified [ 2389.797938] FAULT_INJECTION: forcing a failure. [ 2389.797938] name failslab, interval 1, probability 0, space 0, times 0 [ 2389.801519] CPU: 0 PID: 17919 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2389.803385] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2389.805590] Call Trace: [ 2389.806270] dump_stack+0x107/0x167 [ 2389.807165] should_fail.cold+0x5/0xa [ 2389.808088] ? create_object.isra.0+0x3a/0xa20 [ 2389.809181] should_failslab+0x5/0x20 [ 2389.809875] kmem_cache_alloc+0x5b/0x310 [ 2389.810382] create_object.isra.0+0x3a/0xa20 [ 2389.810923] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2389.811554] kmem_cache_alloc+0x159/0x310 [ 2389.812077] p9_client_prepare_req.part.0+0x3a/0xac0 [ 2389.812709] p9_client_rpc+0x220/0x1370 [ 2389.813202] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2389.813911] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2389.814583] ? pipe_poll+0x21b/0x800 [ 2389.815047] ? p9_fd_close+0x4a0/0x4a0 [ 2389.815528] ? wait_for_partner+0x3c0/0x3c0 [ 2389.816064] ? p9_fd_poll+0x1e0/0x2c0 [ 2389.816542] ? p9_fd_create+0x357/0x4a0 [ 2389.817034] ? p9_conn_create+0x510/0x510 [ 2389.817553] ? p9_client_create+0x798/0x1230 [ 2389.818113] ? kfree+0xd7/0x340 [ 2389.818522] ? do_raw_spin_unlock+0x4f/0x220 [ 2389.819072] p9_client_create+0xa76/0x1230 [ 2389.819603] ? p9_client_flush+0x430/0x430 [ 2389.820128] ? trace_hardirqs_on+0x5b/0x180 [ 2389.820672] ? lockdep_init_map_type+0x2c7/0x780 [ 2389.821298] ? __raw_spin_lock_init+0x36/0x110 [ 2389.825942] v9fs_session_init+0x1dd/0x1680 [ 2389.826476] ? lock_release+0x680/0x680 [ 2389.826970] ? kmem_cache_alloc_trace+0x151/0x320 [ 2389.827562] ? v9fs_show_options+0x690/0x690 [ 2389.828110] ? trace_hardirqs_on+0x5b/0x180 [ 2389.828639] ? kasan_unpoison_shadow+0x33/0x50 [ 2389.829199] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2389.829865] v9fs_mount+0x79/0x8f0 [ 2389.830305] ? v9fs_write_inode+0x60/0x60 [ 2389.830817] legacy_get_tree+0x105/0x220 [ 2389.831318] vfs_get_tree+0x8e/0x300 [ 2389.831777] path_mount+0x1429/0x2120 [ 2389.832251] ? strncpy_from_user+0x9e/0x470 [ 2389.832781] ? finish_automount+0xa90/0xa90 [ 2389.833311] ? getname_flags.part.0+0x1dd/0x4f0 [ 2389.833920] ? _copy_from_user+0xfb/0x1b0 [ 2389.834437] __x64_sys_mount+0x282/0x300 [ 2389.834937] ? copy_mnt_ns+0xa00/0xa00 [ 2389.835417] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2389.836096] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2389.836766] do_syscall_64+0x33/0x40 [ 2389.837224] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2389.841919] RIP: 0033:0x7ff764656b19 [ 2389.842377] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2389.844631] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2389.845578] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2389.846459] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2389.847338] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2389.848213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2389.849088] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 13:06:07 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r2) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x80000000}}, './file0/../file0\x00'}) [ 2389.855014] FAULT_INJECTION: forcing a failure. [ 2389.855014] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2389.857758] CPU: 0 PID: 17923 Comm: syz-executor.7 Not tainted 5.10.234 #1 [ 2389.858614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2389.859685] Call Trace: [ 2389.860032] dump_stack+0x107/0x167 [ 2389.860477] should_fail.cold+0x5/0xa [ 2389.860951] _copy_to_user+0x2e/0x180 [ 2389.861424] simple_read_from_buffer+0xcc/0x160 [ 2389.862073] proc_fail_nth_read+0x198/0x230 [ 2389.862608] ? proc_sessionid_read+0x230/0x230 [ 2389.863176] ? security_file_permission+0xb1/0xe0 [ 2389.863774] ? proc_sessionid_read+0x230/0x230 [ 2389.864337] vfs_read+0x228/0x620 [ 2389.864770] ksys_read+0x12d/0x260 [ 2389.865210] ? vfs_write+0xb10/0xb10 [ 2389.865380] loop5: detected capacity change from 0 to 135266304 [ 2389.865693] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2389.867178] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2389.867830] do_syscall_64+0x33/0x40 [ 2389.868300] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2389.868936] RIP: 0033:0x7fd1642f669c [ 2389.869394] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2389.871656] RSP: 002b:00007fd1618b9170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2389.872529] FAT-fs (loop5): Unrecognized mount option "func=BPRM_CHECK" or missing value [ 2389.872642] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fd1642f669c [ 2389.872657] RDX: 000000000000000f RSI: 00007fd1618b91e0 RDI: 0000000000000003 [ 2389.875724] RBP: 00007fd1618b91d0 R08: 0000000000000000 R09: 0000000020000280 [ 2389.876651] R10: 0000000002044034 R11: 0000000000000246 R12: 0000000000000002 [ 2389.877566] R13: 00007ffcd4ab3b8f R14: 00007fd1618b9300 R15: 0000000000022000 13:06:07 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:06:07 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:06:07 executing program 1: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0/../file0\x00'}) perf_event_open(&(0x7f00000004c0)={0x4, 0x80, 0x3, 0x0, 0x3, 0xde, 0x0, 0x40, 0x20100, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xd6b, 0x5}, 0x9020, 0x2, 0xf3ee, 0x7, 0x8, 0x200, 0x7, 0x0, 0xffff0001, 0x0, 0x4}, 0x0, 0x1, r1, 0x1) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000180)='ext2\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xc, &(0x7f00000002c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'ext2\x00'}}, {@nodevmap}, {@cachetag={'cachetag', 0x3d, '\',*/'}}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@cache_none}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}], [{@subj_role}, {@appraise}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@dont_hash}, {@smackfsroot={'smackfsroot', 0x3d, '{^'}}, {@appraise}, {@subj_type={'subj_type', 0x3d, 'ext2\x00'}}]}}) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:06:07 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xae5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:06:07 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)=ANY=[@ANYBLOB="6772706a65591d6fe9ae7175"]) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x60080, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x40) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x3, 0x2004, @fd_index=0x3, 0x8, &(0x7f0000000180)="0a206ca3bff1791ae250fab73573091ca29caca746980ebc5fcea241ff4289694e787ce70af81719f62d55bd518385868a3acea18ce87d3a70da37ac7a5b9bc266e16b21ad3e7d6e5588a24c0b5c781df5f1a9097a20479aab16236f1c087fd091682f74bed11d80c5e69a015182af6ac7dfbca4262672a64667e9e0056b48938a6c3f12dd77c24d796f0c10fcbabed0f4cb0014c1d31da6a8677e3260ff57bcf186c06c329e5544c6356460b1a263bdca1a66", 0xb3, 0x8}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r4, 0xffffffffffffffff) r5 = creat(&(0x7f0000000180)='./file1\x00', 0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r6, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r6, 0x4, 0x0, 0x5, 0x0, 0x1, {0x0, r7}}, 0xfe) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd=r4, 0xfffffffffffffffe, 0x0, 0x9, 0x4, 0x0, {0x0, r7}}, 0x1) r8 = openat2(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x2040, 0x8}, 0x18) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r8, {r0}}, './file1\x00'}) 13:06:07 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2390.637541] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2390.730964] EXT4-fs (sda): journaled quota format not specified [ 2390.771018] 9pnet: Insufficient options for proto=fd [ 2390.772744] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2390.775889] 9pnet: Insufficient options for proto=fd [ 2390.783621] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2390.807481] EXT4-fs (sda): Unrecognized mount option "grpjeYoé®qu" or missing value [ 2390.883575] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2390.884971] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2390.885984] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2390.886892] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2390.887955] print_req_error: 1 callbacks suppressed [ 2390.887970] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2390.891266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.892314] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2390.897782] buffer_io_error: 6 callbacks suppressed [ 2390.897791] Buffer I/O error on dev sr0, logical block 0, async page read [ 2390.899875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.900606] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2390.906120] Buffer I/O error on dev sr0, logical block 1, async page read [ 2390.907613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.908366] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2390.909730] Buffer I/O error on dev sr0, logical block 2, async page read [ 2390.910904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.911624] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2390.913010] Buffer I/O error on dev sr0, logical block 3, async page read [ 2390.916457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.917451] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2390.918826] Buffer I/O error on dev sr0, logical block 4, async page read [ 2390.919950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.920657] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2390.922009] Buffer I/O error on dev sr0, logical block 5, async page read [ 2390.928619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.929312] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2390.930606] Buffer I/O error on dev sr0, logical block 6, async page read [ 2390.931579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.932341] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2390.933615] Buffer I/O error on dev sr0, logical block 7, async page read [ 2390.937801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.938547] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2390.939859] Buffer I/O error on dev sr0, logical block 0, async page read [ 2390.940797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.941489] Buffer I/O error on dev sr0, logical block 1, async page read [ 2390.942532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.943365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.944241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.945098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.945981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.946787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.947675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.948527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.949350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.954499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.955394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.956178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.957015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.957800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.958579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.959324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.960086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.960807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.961711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.962488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.963231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.964041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.964775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.965587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.966766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.967514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.968307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.969069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.969873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.970592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.971331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.972072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.972788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.973569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.974556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.975450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.976286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.977300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.984453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2390.985456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.003591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.025171] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2391.027037] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2391.027872] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2391.028666] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2391.030229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.030979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.031699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.032447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.033191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.049672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.050431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.051176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.052004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.052737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.053514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.054287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.055030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.055745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.056532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.057307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.058117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.058857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.059586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.060376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.061155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.061919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.062635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.063387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.064248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.065003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.081682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.082442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.083185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.083926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.084779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.085642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.086445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.087204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.087948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.088663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.089462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.090266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.091008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.091726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.092546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.093332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.094133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.094876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.095593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.096340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.097109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.110758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.111648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.114038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.114770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.115555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.116338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.117082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.118008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.118729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.119601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.120380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.121117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.121891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.122608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.123353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.124115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.124860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.125639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.127299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.128578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.129319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.146187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.146933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.147657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.148398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.150286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.152455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.153245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.154020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.154743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.155488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.156259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.157031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.157896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.158618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.159365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.160118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.160864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.161602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.162358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.163107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.163903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.164626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.165419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.181806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.182588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.183332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.184094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.184823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.199444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.200240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.200984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.201721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.202558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.203333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.204070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.204787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.205590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.206341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.207102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.207826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.208562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.209299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.210566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.211342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.212163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.212902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.213634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.214378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.215142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.215884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.216607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.217366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.218239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.219003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.219724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.220484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.221225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.222021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.222738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.223477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.224298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.225106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.225937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.226659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.227397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.228132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.228881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.229644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.230558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.231424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.232436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.233255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.238904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.239700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.240581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.241416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.246623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.248204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.249421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.254622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.255470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.256320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.257148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.262260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.264015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.264915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.270284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.271220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.272131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.273133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.278217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.279043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.279922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.280718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.281585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.282633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.283478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.284328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.285294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.292471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.293302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.294092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.294814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.295580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.296330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.297091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.297935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.298689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.301826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.302642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.303378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.304136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.304885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.305583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.306298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.307085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.307914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.308607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.309315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.310463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.311874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.313236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.314776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.316184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.318074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.318770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.319507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.320436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.321228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.322019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.322721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.323501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.324292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.325046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.326053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.329884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.330666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.331429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.332149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.332902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.333672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.334529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.335321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.336151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.336887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.337690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.338450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.339207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.339950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.341699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.342541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.343374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.344296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.345139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.346151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.347158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.348079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.349046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.350179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.351187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.352044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.352873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.353779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.354580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.355461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.356281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.357108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.358118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.359016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.359779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.360612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.361385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.362179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.362925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.363651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.364417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.365174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.365964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.366699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.367451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.368256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.369048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.369933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.370872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.371722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.372637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.373486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.374407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.375280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.376125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.376974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.377814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.378679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.379513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.380357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.381250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.382215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.382974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.383696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.384507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.385262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.386268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.387125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.387898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.388723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.389649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.390557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.391379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.394383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.395141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.396033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.396766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.397514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.398457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.399222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.400057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.400781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.401679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.404458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.406308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.407800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.409281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.410764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.412523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.414533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.415368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.416157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.417256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.418526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.419886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.420578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.421347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.422118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.422892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.423583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.424296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.425014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.425723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.426438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.427155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.427870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.428637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.429380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.430210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.430993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.431747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.432524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.433307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.434114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.434910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.435598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.436320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.437056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.437779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.438501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.439214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.439974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.440772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.441487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.442223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.442979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.443682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.444409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.445121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.445866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.446599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.447413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.448623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.449340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.450102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.450814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.451603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.452353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.453754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.454501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.455243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.456557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.457276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.458036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.458729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.459479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.460286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.461053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.461775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.462506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.463237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.464012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.464710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.465458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.466277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.467073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.467789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.468525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.469242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.470008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.470732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.471483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.472243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.472979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.473702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.474437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.475174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.475957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.476654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.477423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.478305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.479059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.479748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.480527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.481277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.482028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.482721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.483470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.484279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.485021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.485750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.486493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.487227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.487966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.488656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.489387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.491630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.492402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.493144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.493910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.494886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.495675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.496499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.497306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.498183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.498987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.499781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.500611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.501435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.502179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.502935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.503655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.504514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.505266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.506561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.507498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.508446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.509193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.510024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.511037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.513821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.514605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.515402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.516373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.517210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.522063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.526288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.527053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.527791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.528555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.529278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.530106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.530808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.531583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.532296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.533031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.537737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.538565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.539378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.540223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.541089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.541930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.542650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.543393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.544187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.544945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.545718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.546598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.547437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.548276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.549168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.550022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.550881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.551684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.552514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.553371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.569727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.570577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.571428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.572259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.591122] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2391.592393] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2391.593306] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2391.601671] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2391.603489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.604421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.624324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.625128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.625892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.626616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.627331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.628074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.629111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.645802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.646674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.647547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.648396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.649241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.650227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.651119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.652030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.652873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.653689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.654440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.655181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.655931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.656651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.657399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.658306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.659104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.659896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.660650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.661390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.662215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.663044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.663935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.665727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.666653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.667630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.668577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.669509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.670376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.671244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.672120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.673040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.673810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.674570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.675326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.676076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.676824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.677584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.678382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.681722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.703320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.715178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.727364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.729685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.731572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.733439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.736220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.739394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.741007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.741802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.742605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.743396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.746418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.747276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.748614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.751467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.752599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.756441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.757623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.758577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.760070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.762026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.763401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.764407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.767105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.769548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.771486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.773720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.775934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.778496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.781674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.783498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.788060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.789243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.790198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.791148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.792090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.793024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.794634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.795640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.797653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.799663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.800570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.804302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.805793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.807739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.808634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.811193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.812253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.813796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.815125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.816333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.817267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.818216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.819069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.820005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.820757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.822092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.823057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.824958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.825983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.827039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.828020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.829385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.830719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.832017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.832925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.833783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.834724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.835705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.836620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.837702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.839986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.842276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.844198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.846080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.848017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.850045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.851718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.872535] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2391.874002] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2391.875063] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2391.876053] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2391.877388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.879912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.882022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.883494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.885127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.886338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.887355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.888413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.889523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.890625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.891823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.892666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.893523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.894437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.895369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.897162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.898186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.898985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.899929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.900811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.901912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.903868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.908301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.909387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.911411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.912446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.913646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.914683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.915823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.916757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.917753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.918697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.919670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.920699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.921958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.924250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.925660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.926756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.927864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.928825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.945803] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2391.947372] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2391.948456] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2391.949453] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2391.950748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.951877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.952761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.954896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.955634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.956899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.957958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.958807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.980776] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2391.982301] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2391.983229] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2391.984091] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2391.987318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.988256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.989397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.990518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.991444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.992290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.993107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.994019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.994904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.995649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.997246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.999984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.000745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.001587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.002566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.003428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.004312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.005172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.006047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.007334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.008585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.010398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.011465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.012678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.014067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.015186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.016488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.018002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.019050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.020063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.021127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.022400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.023340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.024297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.025255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.026354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.027335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.028339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.029319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.030384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.031386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.032348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.033371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.034485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.035537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.036510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.037508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.038528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.039542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.040642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.041621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.042723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.043746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.044765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.045982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.046957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.047987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.048982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.049980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.051053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.052077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.053110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.054700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.055546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.056482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.057375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.058697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.059657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.060694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.062000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.063003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.063955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.064809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.065791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.066641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.067564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.068463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.069386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.070527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.071527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.072535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.073522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.074616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.075620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.076592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.077547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.078596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.079558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.080503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.081468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.082422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.083462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.084408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.085369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.086257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.087122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.089407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.091339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.092361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.093421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.094745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.095622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.096472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.097371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.098311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.099219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.100056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.100939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.102691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.103568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.104429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.105288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.106416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.107310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.108195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.109942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.110735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.111755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.112569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.113698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.114501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.115320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.116117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.117052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.118060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.119701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.121312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.122434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.123827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.125484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.126458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.127311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.128173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.128933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.130135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.131045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.131901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.133166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.134261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.135056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.135820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.136729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.137677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.138476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.139223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.139966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.140702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.141448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.142567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.146668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.147972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.149034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.149946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.151654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.153146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.154186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.155203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.162655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.163421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.164173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.164915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.165649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.166413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.167190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.167933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.170176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.171211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.178100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.179342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.180623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.186502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.187338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.192187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.193177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.194488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.195283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.196044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.196790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.197535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.198312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.199056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.202073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.202720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.203422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.204104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.204811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.205579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.206404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.207190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.208051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.208826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.209709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.210503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.211952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.213595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.214408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.215218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.216319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.217165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.218020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.218746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.219538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.220368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.221173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.222017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.222887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.223644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.224492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.225306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.226211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.227006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.227762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.228609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.229521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.230386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.231194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.232033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.238192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.246562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.254424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.262198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.263072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.264477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.265355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.266127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.266874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.267642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.268421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.269165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.272036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.272793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.273551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.275214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.276009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.276757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.277500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.278272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.279072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.279866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.280625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.281367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.282139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.282883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.283654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.284440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.285236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.286005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.286725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.287473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.288216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.289009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.289792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.290541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.291405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.292154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.292938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.293684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.294465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.295212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.295984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.296706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.297583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.298750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.299499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.300271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.301016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.301942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.302719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.304601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.305454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.306294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.307101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.307911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.308642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.309404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.310206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.311027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.311864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.312621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.313372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.315509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.316264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.318136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.318968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.319760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.320602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.321379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.322150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.323665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.326785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.327582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.328342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.329104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.329875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.332138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.332921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.333665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.334720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.335540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.336302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.337076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.337827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.338574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.339317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.340173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.341159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.341947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.342667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.343422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.344212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.344989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.345732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.346528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.347276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.348023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.348787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.349577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.350328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.351074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.351792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.352581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.353332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.354117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.354861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.355628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.356385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.357147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.357919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.358691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.359436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.360179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.360920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.361767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.364421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.365535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.366367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.398592] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2392.399876] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2392.400685] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2392.401502] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2392.402696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.404482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.405236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.405999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.406719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.407473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.408217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.408962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.410027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.410788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.411574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.412369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.413190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.414013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.414780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.415538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.417030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.418635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.419521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.420654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.421423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.422237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.422991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.423800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.424638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.426629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.427382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.428143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.428916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.429651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.430494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.431246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.432097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.432875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.433605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.435202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.435949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.436670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.437411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.438300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.466461] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2392.467654] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2392.468490] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2392.469303] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2392.470548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.471383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.472298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.473122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.473951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.474707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.475516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.476307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.477096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.479068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.479793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.480537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.481330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.482453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.483204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.483997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.484814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.485570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.486754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.487506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.488323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.489111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.490061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.490787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.494096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.495044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.495797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.496587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.497391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.498250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.499037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.499792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.500632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.502632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.503414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.505607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.506410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.507245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.508247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.509080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.550716] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2392.551979] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2392.552870] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2392.553707] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2392.555037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.556213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.557407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.558251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.558999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.559689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.560419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.561137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.562050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.563106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.564238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.565211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.566922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.568002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.568949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.569957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.571023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.571827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.572570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.573457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.574235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.574975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.575912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.577134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.577967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.578810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.580613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.581676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.583152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.584089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.607373] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2392.608496] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2392.609296] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2392.610082] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2392.611213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.611940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.612670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.614108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.614807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.615614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.616370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.617108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.617856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.618583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.619365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.620133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.621507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.622254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.623659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.624450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.625261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.626008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.626740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.627512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.628246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.628970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.629714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.630468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.631678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.632447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.633299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.634502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.635730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.637178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.638144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.639499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.640295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.641107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.641913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.642608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.643362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.644142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.644914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.645712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.646458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.647181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.647925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.648632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.649419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.650153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.650944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.651708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.652484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.653220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.653975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.654668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.655446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.656193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.656939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.657733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.658491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.659210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.659948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.660644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.661376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.662137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.662930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.663641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.664389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.665106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.771409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.772314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.773132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.773977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.774734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.775566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.776360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.777151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.778061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.778997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.779785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.780552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.781368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.782236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.783157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.784014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.784888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.785632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.786704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.787648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.788536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.789352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.790186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.791029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.834495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.835298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.836096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.836816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.837725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.838511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.839260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.840011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.840969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.842437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.843385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.845597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.846354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.847116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.847809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.848573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.849293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.850055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.850749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.851524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.852241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.853049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.853825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.854559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.855277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.855996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.856695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.857482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.858243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.858958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.859645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.860361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.861075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.861786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.862539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.863432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.864166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.864883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.865620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.866363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.867096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.867854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.868614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.869436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.870214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.870932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.871660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.872436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.873178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.873937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.874663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.875400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.876136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.876852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.877583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.878324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.879073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.879793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.880534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.881310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.882085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.882777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.883513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.884236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.885083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.886045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.886766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.888159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.888940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.889647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.890388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.891136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.891925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.892657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.893405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.894282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.895040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.895778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.896559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.897315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.898101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.898793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.899536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.900365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.901198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.902056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.902876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.903682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.904525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.905274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.906128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.906991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.907789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.908637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.909485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.910270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.911070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.911861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.912658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.913594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.914393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.915153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.916100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.917012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.918158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.918965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.919759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.920613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.921430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.922248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.923084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.923859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.924644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.925439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.926318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.927140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.928174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.929945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.930721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.931551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.932274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.933085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.933903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.934783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.935605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.936389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.937132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.937971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.938726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.939524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.940246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.941134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.942036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.942843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.943602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.944398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.945176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.946019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.947003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.947798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.948630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.949734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.950807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.952419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.953995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.955028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.958646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.959645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.960642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.962213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.963587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.964540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.965424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.966277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.967186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.968121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.969020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.969959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.970997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.972071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.973004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.974011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.974948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.975930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.976892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.977812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.979962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.981032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.981824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.982636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.983787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.985278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.986876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.987752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.988603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.990399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.991708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.992679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.993573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.994607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.995506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.996598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.997860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2392.999170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.000243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.001078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.002469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.003729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.004801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.005686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.006604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.008244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.009047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.026681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.027988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.029198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.030085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.031450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.032964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.033741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.034568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.035315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.036147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.036928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.037751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.038561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.039295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.040067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.041022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.042308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.043169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.044047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.045081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.046160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.047303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.048177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.049731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.050688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.051479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.052269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.053165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.054385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.055228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.056064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.056826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.057656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.058617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.061898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.063421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.064380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.065166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.067093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.068498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.069486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.070278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.071183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.072055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.073257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.074647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.075531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.076538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.077748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.079285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.080133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.081485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.082933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.083891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.085243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.086719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.087668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.088926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.090240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.091515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.092569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.093508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.094295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.095179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.095978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.096733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.097569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.098318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.099116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.099941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.100775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.101605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.102519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.103795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.105504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.107107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.108072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.109316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.110761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.112285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.113243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.114663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.115480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.116270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.117187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.118239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.119559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.120591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.123494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.124258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.125101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.125937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.126727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.127592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.128450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.129294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.130311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.131583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.132438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.133955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.136118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.137192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.138043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.138987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.140764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.141640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.143113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.144021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.145079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.146446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.147701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.148737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.149606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.150525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.152226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.153114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.154001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.154883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.155731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.156573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.157400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.158173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.159516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.160644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.162428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.163441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.164387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.165409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.166265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.167113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.168214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.169466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.170618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.172057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.172800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.173663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.174517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.175395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.176169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.176956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.177696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.178578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.179487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.180276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.181084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.182110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.182995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.183754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.184607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.185596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.186523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.187490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.188312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.189256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.190197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.191253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.192103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.193468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.194284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.195085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.195965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.197810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.198697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.199889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.200794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.201950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.203000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.203727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.204669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.205740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.206613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.208104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.208978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.209774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.210685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.211465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.212212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.213009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.213856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.215860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.216651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.217465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.218217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.219031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.219868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.220751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.221787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.222790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.223651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.226675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.227742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.228699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.229770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.230686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.231556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.232407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.233230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.234069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.234899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.236935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.237797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.238655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.239473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.240369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.241145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.242182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.243018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.243825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.244657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.245582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.246410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.247211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.248063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.248940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.249792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.250614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.251439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.252265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.253444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.254426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.255523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.256384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.257280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.258292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.259282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.260726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.261755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.262585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.263544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.264859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.265648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.266491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.267293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.268155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.268949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.269947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.270889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.271811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.272684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.273564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.274434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.276069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.277913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.279563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.280956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.282161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.282912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.283668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.284418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.285251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.286109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.286955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.287680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.288473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.289343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.290331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.291148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.292045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.292979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.293913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.294633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.295378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.296307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.297079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.298546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.299350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.300096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.300813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.301566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.302368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.303120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.303864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.304586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.305744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.306537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.307312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.308063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.308822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.309595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.310440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.311236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.312072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.312796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.313614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.318590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.330293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.331159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.331997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.332741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.333917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.334698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.335480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.336222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.338875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.339704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.340484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.341229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.342059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.342781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.343574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.344351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.345166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.345962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.346730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.347527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.348530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.349316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.350086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.351141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.352094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.352954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.353794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.354659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.355527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.356287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.357077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.357894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.373330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.374105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.375004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.375764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.376570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.377317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.378175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.379034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.379843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.380567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.381344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.382365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.383350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.384178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.384994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.385803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.386618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.387407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.388265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.389162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.390040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.390762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.391561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.392383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.393192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.394026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.394780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.395568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.396368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.397169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.398044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.398881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.399674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.400447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.401248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.402971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.403699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.404499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.405284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.406223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.407039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.407873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.408672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.409467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.410357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.411179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.411977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.412899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.413804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.414750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.415530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.416301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.417080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.417989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.418716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.421748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.422509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.423284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.424111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.424929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.425687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.426501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.427275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.428175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.429164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.430210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.430960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.431679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.432422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.433217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.434448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.437742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.451560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.458390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.459942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.460712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.461640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.463667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.464417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.465212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.466804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.467574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.468320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.469062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.469888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.470608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.471664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.472409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.473150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.474240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.475030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.475749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.476491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.477234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.478455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.479205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.479949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.480679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.481422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.482303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.483049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.483806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.484598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.485343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.486190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.486999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.487721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.488466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.489214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.490036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.490857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.491581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.492328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.493131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.493949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.494816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.495581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.496403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.497148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.497991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.498710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.499452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.500252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.502002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.502756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.503570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.504321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.505128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.505924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.506684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.507456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.508296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.509509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.510476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.511221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.511964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.512682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.513681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.514667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.517889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.518685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.519461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.520213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.520980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.521727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.522510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.523314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.524185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.524966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.525701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.527015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.527735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.528481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.529227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.530919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.533794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.534561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.535330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.536081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.536918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.537692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.538468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.539217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.540043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.540788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.541548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.543464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.544217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.544962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.545700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.546605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.553801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.555219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.556173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.557000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.557742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.558535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.559348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.560146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.560996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.561882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.562624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.563394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.564147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.564947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.565689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.566479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.567267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.568430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.569208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.570146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.570908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.571639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.572570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.573322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.574411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.575212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.575998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.576720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.577471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.579124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.579879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.580605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.581740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.586374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.587144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.587945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.588669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.589439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.594261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.595081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.595961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.596720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.597591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.598370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.599170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.600011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.600757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.601791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.602727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.604538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.605430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.606251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.607080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.607808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.608584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.609380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.610389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.611620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.612386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.613299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.614078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.614899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.615625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.616402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.617208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.618100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.618935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.619747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.620652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.622012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.623059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.623927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.640520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.641607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.642795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.644030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.646273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.647182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.648021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2393.648858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 13:06:27 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 38) 13:06:27 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x2, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:06:27 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:06:27 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000006c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq={'uid', 0x3d, r0}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000180)='./file0/../file0\x00', 0x9, 0x8, &(0x7f0000001600)=[{&(0x7f00000002c0)="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", 0x1000, 0x6}, {&(0x7f00000012c0)="79a83e934c96e3c260738f39683fed3d4089eb8b4a78da08bb9ff59129b6bbb25b6e0d3897eec0497653a86a2c214be03e9273d2b67f62c5c4ec2f57536582e2e3ad9574b06e0bda4610b4af1e81840872fdca6bb713a44ff6479a8cecba6881698ef52a946c40d0b9a0c842379f0731f99bf9fb669ccc95bc84a0bed9067afcea69bd8f97ff68e07d18bce36fc1d98265e78cae0db4305b3dffb2ae25729c8294681a90472c9046e95010823b88af324ea00d88062382ae9c5c5ca1933e906ccf3db9a8ff81ec", 0xc7, 0x1}, {&(0x7f00000001c0)="84a30a3242b20b136ca3076b346e0e14ec69dc1af2b8206668a19cf7fabe37c22b2fdcf3bdb23c6acd71f8b045724a2b082a3d9a115d04405e60ec52ef", 0x3d, 0x1f}, {&(0x7f0000000200)="8be72de503c3e56ebac530d66e7f596dbb4b55b85d4c23af1f22f059942a29ee5ab37090dbdd6b4afbeb378af52e67e5c3b4361b2538e0f776b2280e2b", 0x3d}, {&(0x7f00000013c0)="24e478b86e6fa8da3103fedf7c326bb4d7d7d54e238ef391d40c478c08597acece4344ded7c35cc0cd27ccd11cc1abad6df16fd63a6489f3c31b276d63c6daec3c79f246711e7a273e14eef767c20c78b475c6565b96cbbacd4b5b414bc64d8fc455585087e030e347498b4dafa23123ab", 0x71, 0x1f2}, {&(0x7f0000001440)="af81ee7b1fe0e4e9fbac76a6f0a9258dfd41dad0ce1620a674a11730e9b283543d3f29311641b4fcd44a5f06bcb80f890ee3998c4d225e9b18d273b7660969892ca063097ed0945f8d34ab0d75530acb7f607c9be1e53161f23f8a4dae6354a2b9e68f064fd9c24f4a9371d3acc99c8f09089bbcc31da334371b59e55c6ba96ed1c451842e981337f93aa37aa2b769a2ed56e7d6c6e4b31ee0f75bade9631c8e4957563a2753cc69ff05df414f00e245df7bc9a3f12277ae710023a39b5340f983507e876f999c49c33cbd476da15890d8dc6fa121fcf12810c7f526ed25", 0xde, 0x2}, {&(0x7f0000000240)="c04e01", 0x3, 0x77d}, {&(0x7f0000001540)="8c97072f8c9790f08f12297e4145f1e97c38eea84cb9f085accdc2bf6ac176aee9cff8389dc859bc85f80bd836d49bb172350ecec9cfcce73e99c451cd139c6acf6f1b665136385cf992545cc5989031654829aa7eff2e5663e086a4c31288ad8c3540bd3a383bcbb94e18a795bcd792cc1fa34d1aa06f072cf429c9560dc2204e31a247d480870cbea1b09f864fcc73d50db47462167f62248422f77c06721223b1708188dd13f9009df003e2a7", 0xae, 0x400}], 0xb9104e, &(0x7f00000016c0)={[{@huge_advise}, {@gid={'gid', 0x3d, 0xee00}}, {@uid={'uid', 0x3d, r0}}, {@nr_inodes={'nr_inodes', 0x3d, [0x37, 0x31, 0x70, 0x0, 0x30, 0x38, 0x74]}}], [{@appraise_type}, {@dont_measure}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) 13:06:27 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xb00, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:06:27 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) r0 = getpgrp(0x0) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x2, 0x4, 0x0, 0x9, 0x0, 0x4, 0xa, 0x11, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x12010, 0x9, 0x7, 0xa, 0x80000000, 0x4, 0x200, 0x0, 0x1, 0x0, 0x8001}, r0, 0xffffffffffffffff, r1, 0x1) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000002c0)=ANY=[@ANYBLOB="00ddc2b4770af0ff3833aaf9bf77d6d6936a76cbcd970ada656bdedd4efedd3a25cb68199f908298f80177fbc5079f00920e778bbeee82aea6de0572f2a679af5d60682c755fd1715d7728512373a82911b823c4e161bb9e7c91b4799bce5c6ec70e9e3fb113e379d6f6cdde0daa05c7919057e5829321472683caa60ce28b6ff665a47faa9a867a8d84f33e21e82787deffe974fe29a165e64d48f8fda77c8315aeb055cc55cbfa0b320fc92a7d98239ab709c70ec0cb9ec621de27775d980882bedfadece5b7dcb9b3b0792cb70320cd1e8450f391c44204671c999ab6399441c1d5d2e9d78dd1743ce06af42018a0ecf7bf81f7f2e4d1"]) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/../file0\x00', 0x440, 0x160) 13:06:27 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2e, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:06:27 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=@md0, &(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000180)='pvfs2\x00', 0x4, &(0x7f00000001c0)='+@\'\x00') mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) [ 2409.635150] FAULT_INJECTION: forcing a failure. [ 2409.635150] name failslab, interval 1, probability 0, space 0, times 0 [ 2409.636600] CPU: 0 PID: 18567 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2409.637451] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2409.638492] Call Trace: [ 2409.638828] dump_stack+0x107/0x167 [ 2409.639284] should_fail.cold+0x5/0xa [ 2409.639759] ? p9_fcall_init+0x97/0x290 [ 2409.640261] should_failslab+0x5/0x20 [ 2409.640730] __kmalloc+0x72/0x390 [ 2409.641157] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2409.641798] p9_fcall_init+0x97/0x290 [ 2409.642293] p9_client_prepare_req.part.0+0xf4/0xac0 [ 2409.642917] p9_client_rpc+0x220/0x1370 [ 2409.643403] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2409.644061] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2409.644747] ? pipe_poll+0x21b/0x800 [ 2409.645205] ? p9_fd_close+0x4a0/0x4a0 [ 2409.645678] ? wait_for_partner+0x3c0/0x3c0 [ 2409.646218] ? p9_fd_poll+0x1e0/0x2c0 [ 2409.646688] ? p9_fd_create+0x357/0x4a0 [ 2409.647171] ? p9_conn_create+0x510/0x510 [ 2409.647672] ? p9_client_create+0x798/0x1230 [ 2409.648205] ? kfree+0xd7/0x340 [ 2409.648603] ? do_raw_spin_unlock+0x4f/0x220 [ 2409.649182] p9_client_create+0xa76/0x1230 [ 2409.649714] ? p9_client_flush+0x430/0x430 [ 2409.650284] ? trace_hardirqs_on+0x5b/0x180 [ 2409.650809] ? lockdep_init_map_type+0x2c7/0x780 [ 2409.651395] ? __raw_spin_lock_init+0x36/0x110 [ 2409.651958] v9fs_session_init+0x1dd/0x1680 [ 2409.652486] ? lock_release+0x680/0x680 [ 2409.652978] ? kmem_cache_alloc_trace+0x151/0x320 [ 2409.653567] ? v9fs_show_options+0x690/0x690 [ 2409.654141] ? trace_hardirqs_on+0x5b/0x180 [ 2409.654666] ? kasan_unpoison_shadow+0x33/0x50 [ 2409.655266] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2409.655892] v9fs_mount+0x79/0x8f0 [ 2409.656332] ? v9fs_write_inode+0x60/0x60 [ 2409.656838] legacy_get_tree+0x105/0x220 [ 2409.657341] vfs_get_tree+0x8e/0x300 [ 2409.657809] path_mount+0x1429/0x2120 [ 2409.658291] ? strncpy_from_user+0x9e/0x470 [ 2409.658817] ? finish_automount+0xa90/0xa90 [ 2409.659345] ? getname_flags.part.0+0x1dd/0x4f0 [ 2409.659912] ? _copy_from_user+0xfb/0x1b0 [ 2409.660425] __x64_sys_mount+0x282/0x300 [ 2409.660919] ? copy_mnt_ns+0xa00/0xa00 [ 2409.661444] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2409.662140] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2409.662769] do_syscall_64+0x33/0x40 [ 2409.663224] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2409.663847] RIP: 0033:0x7ff764656b19 [ 2409.664303] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2409.666566] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2409.667541] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2409.668444] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2409.669314] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2409.670205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2409.671076] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2409.681583] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2409.692003] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2409.693323] EXT4-fs (sda): journaled quota format not specified [ 2409.700388] loop5: detected capacity change from 0 to 4096 [ 2409.715278] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2409.726450] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2409.730749] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:06:27 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 39) 13:06:27 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="7a0d0c78b0e4952b68e0bf881884bcf19bdd7bdd364894a8ea67e79a32b55b26e6b3ab01b921f8274b40b990eca5504d2dfdcd5c1c64a3b0c3f7d18d6f3897cddc1897d5e2a63dd5eae46f485fbf3d606a9b475c6e8e51a33eebd1a2e38d313b1be3cacbca96e85c1c3bfe5cd8fd4b323b65", 0x72}, {&(0x7f0000000200)="5173be7736ddf033b6896481b2324d565fc8d3ece49634515b32ced946de1448d8aade83fa7b8f258cdebed6128e09dccf42e47478a59684b813fa439089d1fb9051447676", 0x45}, {&(0x7f00000002c0)="f8a4bc830d35d04245192e6dc6331cafaf9e6e165cb0768d4d119b2b01d91126698dea8daea8859a9d3301640fbe03beee80a52a90cc2eb72c4c6d05dbbc63cde68e019b6422e880d7d6d8c5b9596ab49a9d59d0fb5232b93300bb51cfb61d375f69b013ee87f4770ebaa5f109ee5ecc44f7511a84ab04decb885742b9633e5a586ed7", 0x83}], 0x3, &(0x7f0000000100)}}, {{&(0x7f0000000380)={0xa, 0x4e20, 0xc41, @private2, 0x8001}, 0x1c, &(0x7f0000001900)=[{&(0x7f00000003c0)="b4979f717fa95891be45dea20a6cf61c12e1c4ef9872a10504050b3118865f47ceb42ea90d84f9fcdd6d994d81378b9ea911ded33fc420020449bf70141d6f1f06fc225a5697d833036bea6df5ad7afa662b0ad0f426780fbd39216517e392", 0x5f}, 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{&(0x7f0000004300)="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0x1000}, {&(0x7f0000005300)="888e027ba9733f7e732e210bfbcd35", 0xf}], 0x7, &(0x7f00000053c0)=[@hopopts={{0x38, 0x29, 0x36, {0x87, 0x3, '\x00', [@hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @jumbo={0xc2, 0x4, 0x5788}, @pad1, @enc_lim={0x4, 0x1, 0x4}]}}}, @dstopts_2292={{0x88, 0x29, 0x4, {0x2b, 0xd, '\x00', [@calipso={0x7, 0x20, {0x2, 0x6, 0x7, 0x9, [0x4, 0x8, 0x3f]}}, @generic={0x3, 0x4b, "54debdf886eef86093f31961fea38a2ee76a7051fca68339e65a986f4ff1dcc5edf1ecbe0ee196378065aad837fc26d214acec9c8a0a6e036a89cb0f802653a74c76d8b76c1369b42fc5b2"}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xfff}}, @hoplimit={{0x14, 0x29, 0x34, 0x2}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}], 0x108}}, {{&(0x7f0000005500)={0xa, 0x4e21, 0x9, @mcast1, 0x8f}, 0x1c, &(0x7f0000005780)=[{&(0x7f0000005540)="e8fe2a144a0096b8e2055d36afd1b2a7b62701e37c37b1682d421532814b6a5d9609a722fdf99db7c92ee14ce1108375dd54751372fbc690a6cac3fb356ac1d79b06c9a6cb504524df2b59f82b51e919559beeabf5d9d1cbe0519f2188664b24db1ccdeb9ae01792b6664260870ce633c5d7fdef98c8b37f771a2fc72e6628ec2282b2449d519bec4435259607fc38c38f85", 0x92}, {&(0x7f0000005600)="f68ca7a06c7b14a80b8889216d15b0cfb3c621f4cd759c4834fd136b1f96437b4b1e805cdc83376f5cec9c9318608f1b6ddc36afee408de477bd97f3a16a9ae602b87f58dbcef54fc528ef1f63bec7d9985a3ecb26995322976809b085392d3a6072246ee650251aea349b60c5cf0ac68a1b1891d178694a285fbfc5a2f985785d2a4c15400123f3e081c3d03022529c51a360b63985e25c59e3c1df4abb840f", 0xa0}, {&(0x7f00000056c0)="c41d1290bdda9d617844e1af03e5f8e6c5a826236ee9f8f5ec6325c79e81503c21e7ea5d0d1b3b3b02617d51de147f6f1ff6f95b94feaeb03d4d5accddb13ba26d294f206c269300d2ce6319dea6553585c02b3e4fbd68a49695c231b8cc72a6e7126bb9a60fee8e48053ebba5571bde5abd4d6386", 0x75}, {&(0x7f0000005740)="84a6e091", 0x4}], 0x4, &(0x7f00000057c0)=[@hoplimit={{0x14, 0x29, 0x34, 0x3}}, @hopopts={{0x78, 0x29, 0x36, {0x8, 0xb, '\x00', [@ra={0x5, 0x2, 0x3}, @hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x20, {0x2, 0x6, 0xfd, 0xffff, [0xff, 0xfff, 0x0]}}, @jumbo={0xc2, 0x4, 0x6}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x80000000}, @ra={0x5, 0x2, 0x9}]}}}], 0x90}}, {{&(0x7f0000005880)={0xa, 0x4e22, 0x6, @local, 0x7}, 0x1c, &(0x7f0000005980)=[{&(0x7f00000058c0)="74b9", 0x2}, {&(0x7f0000005900)="91b27aaccc0577c3edf86d375c94b089839af557e01c9075782fbcae84275331caf1b9501500be74aec48f39cb939061cbed8256158ce4d48b6ac466287be0f4167870c735393341", 0x48}], 0x2, &(0x7f00000059c0)=[@rthdr={{0x28, 0x29, 0x39, {0x2b, 0x2, 0x2, 0x8d, 0x0, [@local]}}}], 0x28}}, {{&(0x7f0000005a00)={0xa, 0x4e23, 0x40, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, 0x1c, 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{&(0x7f0000005c00)="86abc53cb04e517056ee098965c5af39debae53f8eccb79ea4ebd3f53c2ba7f987f0bad6c6c972fa0a22827bc703ea870608ce8d50c212e56f8b448e611dcb70a97426e7c790591b2fedd904b5d754f4c8242ea5c5f92466f120cdf417443f234fcb4a23da909b2268fff437dca06aa1f39b244f686f189030d3366848bcd46a453c6db1d86e0f600d15bd7aaec268bc66ac16f3c509fcddf3068130ba94b915", 0xa0}, {&(0x7f0000005cc0)="7219ff9f5fb1e1a3b94dfa47f161870febd354c581fb98df41ef1048067d8f5755cdd774382c2feaa01120c6c199761ba4fb722fbc3d1988d2e6ea95b2078095eeedbb2131f15762b71623da159908c8620697fe11aa99add822690f2f3f5fd6dcccc7f0b735b2deabe6eaf4ead080899b0682451d91a88084fbfa88a5a8791a436d2a0b691c8c8ad1b99f66f2cea525667b216c4d827ad5d4e68f39a4620e9a8613cef63a1e0659be602349b9e9839ea2483361a14528d66d75e75d0f04e7fdef6fbcb361d4eaac3cc954dcc160e75e5eddcede50efc99aaeacbfc477bff8a676c89bbf38fb", 0xe6}, {&(0x7f0000005dc0)="e5ad0832bcd620b5e438bbc3755560300860e1507275786947dc97d4b55efead4a7dce28ba29afc5ec876793b5e2b656c6bf2965a8ad7cc5d9993c0705e935cf0fe192967bc03168cf7d5b075cb185ccec3d11faa7d08da07985336b4cb483088a3cdbc2d4eb5fc9f9bc0b36e6284e477323afd7b9c075f3aba79e80787bc088e7f5a52168fbfeee8e12921b5cdc3a6ff4fad036ddf9d5fd6f7e0479360cc8efb0a830bac56635e5c72dc61beafe8e0876d23826fdcf03aad08921a5becd1b41f3c3fd5770a7d0d24e86da72689558cd", 0xd0}, 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", 0x1000}, {&(0x7f0000006ec0)="34f0748aa357c89be661172e1bf9c4be60c5729e28a80959014a73dcedfc59cf327ed42140441926999c57e9901715be340e5527e3c18b58f65b3b162c7205b38c263b8826f8de3547d0f40af9600b120496de1afa78a55cc025c4bff8434de1c1c8e7c6111cec13ef460d6487cab062e167382c2f476041575a3569bdc4f16b641f2208e638a69f8aa0e1ed4291e9d4c3e183779b3c878c24685d4b55482d111c647464124c5df9e2d38a69db04d03cfed33a408d4bb00c7dbbd32a2084dfd860961923092fa5", 0xc7}], 0x8, &(0x7f0000007040)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @local}, r2}}}], 0x28}}], 0x8, 0x20040040) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000100)=ANY=[@ANYBLOB="94d1"]) [ 2409.833095] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:06:27 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xbe5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:06:27 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) symlinkat(&(0x7f0000000000)='./file0/../file0\x00', r0, &(0x7f0000000180)='./file0/../file0\x00') [ 2410.011626] EXT4-fs (sda): Unrecognized mount option "”Ń" or missing value [ 2410.013228] FAULT_INJECTION: forcing a failure. [ 2410.013228] name failslab, interval 1, probability 0, space 0, times 0 [ 2410.014921] CPU: 0 PID: 18991 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2410.015860] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2410.016937] Call Trace: [ 2410.017274] dump_stack+0x107/0x167 [ 2410.017794] should_fail.cold+0x5/0xa [ 2410.018284] ? create_object.isra.0+0x3a/0xa20 [ 2410.018930] should_failslab+0x5/0x20 [ 2410.019395] kmem_cache_alloc+0x5b/0x310 [ 2410.019967] create_object.isra.0+0x3a/0xa20 [ 2410.020499] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2410.021181] __kmalloc+0x16e/0x390 [ 2410.021621] p9_fcall_init+0x97/0x290 [ 2410.022209] p9_client_prepare_req.part.0+0x8c/0xac0 [ 2410.022923] p9_client_rpc+0x220/0x1370 [ 2410.023410] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2410.024117] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2410.024828] ? pipe_poll+0x21b/0x800 [ 2410.025281] ? p9_fd_close+0x4a0/0x4a0 [ 2410.025826] ? wait_for_partner+0x3c0/0x3c0 [ 2410.026360] ? p9_fd_poll+0x1e0/0x2c0 [ 2410.026914] ? p9_fd_create+0x357/0x4a0 [ 2410.027398] ? p9_conn_create+0x510/0x510 [ 2410.027969] ? p9_client_create+0x798/0x1230 [ 2410.028503] ? kfree+0xd7/0x340 [ 2410.028996] ? do_raw_spin_unlock+0x4f/0x220 [ 2410.029537] p9_client_create+0xa76/0x1230 [ 2410.030150] ? p9_client_flush+0x430/0x430 [ 2410.030667] ? trace_hardirqs_on+0x5b/0x180 [ 2410.031276] ? lockdep_init_map_type+0x2c7/0x780 [ 2410.031961] ? __raw_spin_lock_init+0x36/0x110 [ 2410.032529] v9fs_session_init+0x1dd/0x1680 [ 2410.033148] ? lock_release+0x680/0x680 [ 2410.033638] ? kmem_cache_alloc_trace+0x151/0x320 [ 2410.034312] ? v9fs_show_options+0x690/0x690 [ 2410.034987] ? trace_hardirqs_on+0x5b/0x180 [ 2410.035516] ? kasan_unpoison_shadow+0x33/0x50 [ 2410.036162] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2410.036849] v9fs_mount+0x79/0x8f0 [ 2410.037285] ? v9fs_write_inode+0x60/0x60 [ 2410.037909] legacy_get_tree+0x105/0x220 [ 2410.038409] vfs_get_tree+0x8e/0x300 [ 2410.038992] path_mount+0x1429/0x2120 [ 2410.039464] ? strncpy_from_user+0x9e/0x470 [ 2410.040092] ? finish_automount+0xa90/0xa90 [ 2410.040620] ? getname_flags.part.0+0x1dd/0x4f0 [ 2410.041250] ? _copy_from_user+0xfb/0x1b0 [ 2410.041838] __x64_sys_mount+0x282/0x300 [ 2410.042346] ? copy_mnt_ns+0xa00/0xa00 [ 2410.042940] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2410.043577] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2410.044272] do_syscall_64+0x33/0x40 [ 2410.044782] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2410.045415] RIP: 0033:0x7ff764656b19 [ 2410.045994] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2410.048409] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2410.049399] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2410.050349] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2410.051296] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2410.052221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2410.053140] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2410.087382] EXT4-fs (sda): Unrecognized mount option "”Ń" or missing value [ 2410.097715] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 13:06:43 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='ext2\x00') syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:06:43 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xce5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:06:43 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 40) 13:06:43 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="7472616e7387cfcf1f84a0a6fe1c3d66642c7266646e6f3d3a2979a8368bc828277f9630e73ce2352e92fc79a8bd91fe7edab2f4420d89f0d1cb05ef89ad58168a840125b25e40f8ac84d8953b28dcb58b4185b39a22f27504d449acdd8a52e736bef954421de7462f33c1e0350c5beb1f43b0d542e8f1f3284aa87f00047cdc8ab60acf042e3abab3235d61e5210d8f91f692", @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',cache=mmap,cache=none,\x00']) 13:06:43 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x3, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:06:43 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x48, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:06:43 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x0, 0x0, 0x10081, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00']) 13:06:43 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000080)=@md0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bdev\x00', 0x20, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x21086, 0x0) [ 2426.216132] EXT4-fs: 1 callbacks suppressed [ 2426.216144] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2426.235205] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2426.260291] EXT4-fs (sda): re-mounted. Opts: (null) [ 2426.262879] EXT4-fs (sda): journaled quota format not specified [ 2426.276000] FAULT_INJECTION: forcing a failure. [ 2426.276000] name failslab, interval 1, probability 0, space 0, times 0 [ 2426.277485] CPU: 1 PID: 19148 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2426.278432] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2426.279439] Call Trace: [ 2426.279768] dump_stack+0x107/0x167 [ 2426.280215] should_fail.cold+0x5/0xa [ 2426.280683] ? p9_fcall_init+0x97/0x290 [ 2426.281172] should_failslab+0x5/0x20 [ 2426.281683] __kmalloc+0x72/0x390 [ 2426.282171] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2426.282826] p9_fcall_init+0x97/0x290 [ 2426.283296] p9_client_prepare_req.part.0+0xf4/0xac0 [ 2426.283921] p9_client_rpc+0x220/0x1370 [ 2426.284419] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2426.285101] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2426.285794] ? pipe_poll+0x21b/0x800 [ 2426.286293] ? p9_fd_close+0x4a0/0x4a0 [ 2426.286773] ? wait_for_partner+0x3c0/0x3c0 [ 2426.287303] ? p9_fd_poll+0x1e0/0x2c0 [ 2426.287778] ? p9_fd_create+0x357/0x4a0 [ 2426.288263] ? p9_conn_create+0x510/0x510 [ 2426.288769] ? p9_client_create+0x798/0x1230 [ 2426.289304] ? kfree+0xd7/0x340 [ 2426.289710] ? do_raw_spin_unlock+0x4f/0x220 [ 2426.290325] p9_client_create+0xa76/0x1230 [ 2426.290887] ? p9_client_flush+0x430/0x430 [ 2426.291442] ? trace_hardirqs_on+0x5b/0x180 [ 2426.292005] ? lockdep_init_map_type+0x2c7/0x780 [ 2426.292636] ? __raw_spin_lock_init+0x36/0x110 [ 2426.293242] v9fs_session_init+0x1dd/0x1680 [ 2426.293811] ? lock_release+0x680/0x680 [ 2426.294365] ? kmem_cache_alloc_trace+0x151/0x320 [ 2426.295043] ? v9fs_show_options+0x690/0x690 [ 2426.295668] ? trace_hardirqs_on+0x5b/0x180 [ 2426.296233] ? kasan_unpoison_shadow+0x33/0x50 [ 2426.296837] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2426.297502] v9fs_mount+0x79/0x8f0 [ 2426.297969] ? v9fs_write_inode+0x60/0x60 [ 2426.298562] legacy_get_tree+0x105/0x220 [ 2426.299116] vfs_get_tree+0x8e/0x300 [ 2426.299648] path_mount+0x1429/0x2120 [ 2426.300155] ? strncpy_from_user+0x9e/0x470 [ 2426.300725] ? finish_automount+0xa90/0xa90 [ 2426.301297] ? getname_flags.part.0+0x1dd/0x4f0 [ 2426.301912] ? _copy_from_user+0xfb/0x1b0 [ 2426.302479] __x64_sys_mount+0x282/0x300 [ 2426.303002] ? copy_mnt_ns+0xa00/0xa00 [ 2426.303548] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2426.304255] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2426.304952] do_syscall_64+0x33/0x40 [ 2426.305446] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2426.306131] RIP: 0033:0x7ff764656b19 [ 2426.306624] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2426.309079] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2426.310091] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2426.311140] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2426.312238] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2426.313310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2426.314355] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 13:06:44 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) stat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x40000, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x808000}}, {@uid_eq={'uid', 0x3d, r0}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000400)={[{@grpjquota}], [{@appraise}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@appraise_type}, {@seclabel}, {@smackfshat={'smackfshat', 0x3d, '/{@%'}}, {@appraise_type}, {@fowner_lt={'fowner<', r0}}]}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x8001, 0x122) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x10c) 13:06:44 executing program 1: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) signalfd4(r0, &(0x7f0000000100)={[0x9]}, 0x8, 0x80800) chdir(&(0x7f0000000040)='./file0\x00') mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:06:44 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xde5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:06:44 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4c, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:06:44 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x5, 0x5, 0x80, 0x4, 0x0, 0xe1, 0x100, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80, 0x2, @perf_config_ext={0xffff, 0xfd3}, 0x4598, 0xfff, 0x1ff, 0x2, 0xb8cd, 0x3, 0x6, 0x0, 0x7fff, 0x0, 0x5}, 0x0, 0xf, 0xffffffffffffffff, 0x8) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {r2, r3}}, './file0/../file0\x00'}) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000006c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq={'uid', 0x3d, r5}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000600)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@fowner_lt={'fowner<', r2}}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq={'uid', 0x3d, r4}}, {@uid_gt={'uid>', r5}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000100), 0x11000, &(0x7f00000002c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client}, {@posixacl}, {@noextend}, {@cache_loose}, {@msize={'msize', 0x3d, 0xffff}}, {@version_L}, {@cachetag={'cachetag', 0x3d, 'ext2\x00'}}], [{@obj_role={'obj_role', 0x3d, 'ext2\x00'}}, {@euid_gt={'euid>', r2}}, {@obj_role={'obj_role', 0x3d, '^'}}]}}) [ 2426.519823] SELinux: security_context_str_to_sid(staff_u) failed for (dev sda, type ext4) errno=-22 [ 2426.558734] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:06:44 executing program 1: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) lsetxattr$security_evm(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)=@v1={0x2, "322ce90e0da2c0bce144c2"}, 0xc, 0x2) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x40440, 0x0) poll(&(0x7f0000000100)=[{r1, 0x2080}, {r1, 0x1083}, {r1, 0x1080}, {r0, 0x2000}, {r2, 0x1040}, {r1, 0xc0}], 0x6, 0x5) 13:06:44 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 41) [ 2426.574669] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:06:44 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000006c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) mount$9p_fd(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0), 0x4000, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2cbed28a376664", @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0x0, @ANYBLOB=',msize=0x0000000000000004,mmap,debug=0x0000000000000004,cache=fscache,version=9p2000.L,smackfsfloor=rfdno,\x00']) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600)=0x0, &(0x7f0000000300)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r6, r5) inotify_add_watch(r6, &(0x7f0000000200)='./file1\x00', 0x24000a06) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r7}, 0x2c, {'wfdno', 0x3d, r8}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2426.672328] SELinux: security_context_str_to_sid(staff_u) failed for (dev sda, type ext4) errno=-22 [ 2427.297158] FAULT_INJECTION: forcing a failure. [ 2427.297158] name failslab, interval 1, probability 0, space 0, times 0 [ 2427.298865] CPU: 1 PID: 19744 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2427.299779] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2427.314386] Call Trace: [ 2427.314757] dump_stack+0x107/0x167 [ 2427.315247] should_fail.cold+0x5/0xa [ 2427.322143] ? create_object.isra.0+0x3a/0xa20 [ 2427.322711] should_failslab+0x5/0x20 [ 2427.323178] kmem_cache_alloc+0x5b/0x310 [ 2427.323683] create_object.isra.0+0x3a/0xa20 [ 2427.324218] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2427.324844] kmem_cache_alloc+0x159/0x310 [ 2427.325361] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2427.326080] idr_get_free+0x4b5/0x8f0 [ 2427.330308] idr_alloc_u32+0x170/0x2d0 [ 2427.330839] ? __fprop_inc_percpu_max+0x130/0x130 [ 2427.331465] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2427.332120] ? lock_release+0x680/0x680 [ 2427.332610] idr_alloc+0xc2/0x130 [ 2427.333034] ? idr_alloc_u32+0x2d0/0x2d0 [ 2427.333526] ? rwlock_bug.part.0+0x90/0x90 [ 2427.334086] p9_client_prepare_req.part.0+0x612/0xac0 [ 2427.334758] p9_client_rpc+0x220/0x1370 [ 2427.335245] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2427.335943] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2427.336631] ? pipe_poll+0x21b/0x800 [ 2427.337085] ? p9_fd_close+0x4a0/0x4a0 [ 2427.337560] ? wait_for_partner+0x3c0/0x3c0 [ 2427.338132] ? p9_fd_poll+0x1e0/0x2c0 [ 2427.338613] ? p9_fd_create+0x357/0x4a0 [ 2427.339123] ? p9_conn_create+0x510/0x510 [ 2427.339650] ? p9_client_create+0x798/0x1230 [ 2427.340186] ? kfree+0xd7/0x340 [ 2427.340586] ? do_raw_spin_unlock+0x4f/0x220 [ 2427.341131] p9_client_create+0xa76/0x1230 [ 2427.341705] ? p9_client_flush+0x430/0x430 [ 2427.342270] ? trace_hardirqs_on+0x5b/0x180 [ 2427.342836] ? lockdep_init_map_type+0x2c7/0x780 [ 2427.343418] ? __raw_spin_lock_init+0x36/0x110 [ 2427.343981] v9fs_session_init+0x1dd/0x1680 [ 2427.344507] ? lock_release+0x680/0x680 [ 2427.345001] ? kmem_cache_alloc_trace+0x151/0x320 [ 2427.345589] ? v9fs_show_options+0x690/0x690 [ 2427.346173] ? trace_hardirqs_on+0x5b/0x180 [ 2427.346704] ? kasan_unpoison_shadow+0x33/0x50 [ 2427.347260] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2427.347884] v9fs_mount+0x79/0x8f0 [ 2427.348321] ? v9fs_write_inode+0x60/0x60 [ 2427.348829] legacy_get_tree+0x105/0x220 [ 2427.349329] vfs_get_tree+0x8e/0x300 [ 2427.349785] path_mount+0x1429/0x2120 [ 2427.358373] ? strncpy_from_user+0x9e/0x470 [ 2427.358902] ? finish_automount+0xa90/0xa90 [ 2427.359429] ? getname_flags.part.0+0x1dd/0x4f0 [ 2427.359997] ? _copy_from_user+0xfb/0x1b0 [ 2427.360512] __x64_sys_mount+0x282/0x300 [ 2427.361008] ? copy_mnt_ns+0xa00/0xa00 [ 2427.361498] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2427.362207] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2427.362874] do_syscall_64+0x33/0x40 [ 2427.363327] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2427.363951] RIP: 0033:0x7ff764656b19 [ 2427.364404] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2427.366670] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2427.367644] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2427.368545] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2427.369417] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2427.370317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2427.371189] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2427.414639] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2427.423155] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:07:01 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 42) 13:07:01 executing program 1: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44c1018}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x0, 0x2, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r0}, @void}}, [@NL80211_ATTR_BSS_CTS_PROT={0x5}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x6}, @NL80211_ATTR_BSS_HT_OPMODE={0x6}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x8}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x1}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x6}]}, 0x5c}, 0x1, 0x0, 0x0, 0x11}, 0x48002) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:07:01 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r4, r3) name_to_handle_at(r4, &(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000240)=@reiserfs_4={0x10, 0x4, {0x1ff, 0x4, 0x4, 0x7}}, &(0x7f00000002c0), 0x1000) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x0, 0x0, 0x200847c, &(0x7f0000000200)={[{@resuid={'resuid', 0x3d, r0}}]}) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x50, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x3938700}, 0x1, 0x1}, 0x861d) 13:07:01 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x68, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:07:01 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x4, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:07:01 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xee5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:07:01 executing program 5: ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000140)='./file0/../file0/file0\x00', 0x200, 0x2, &(0x7f0000000240)=[{&(0x7f0000000180)="9ba2ddf3edea152b1b0a802bbb1cd0d92f136f979af5d6302a66a47af42b04cb7dc5f495", 0x24, 0x9}, {&(0x7f00000002c0)="89b70fbd5a931ad31a4c12bd321d7997db4850fe7c56545f371bd55b8adf530c068f6059d70fa5981931c48a69a3ac54dd7ad8613eadf0af39207d340462c60167be097817ef6cbb86fe16f86e8c55897122a935f6991b66e6179020fecbba13c23a324f32e9c78433abeb38a3b3936d7b44dad3953bc8f4ff54a219c83bbbf516c9abb8e86d26396ec6ed2127c332fce77b552332b66336507e3d9b2fb45802370af6ff5c5569ac19dc4f6e2ffd5e22ca479f", 0xb3, 0x8000}], 0x2000, &(0x7f0000000380)={[{@nr_blocks={'nr_blocks', 0x3d, [0x37, 0x36, 0x38, 0x6d, 0x70, 0x2d, 0x2d, 0x32, 0x30, 0x35]}}], [{@fsname={'fsname', 0x3d, '){[:'}}, {@obj_user={'obj_user', 0x3d, 'ext3\x00'}}]}) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f00000003c0)=ANY=[@ANYBLOB="e63bcc00985c5defd3537132f4a963552b5a2a45544aab109c32265231dd1d3c2ca0c37923a1d0c4f29b65ee46c0b34f347ba770ef95a63902b1416babf46a80897000f18f866fa5829a65e9109e29f4ca6976f0c989da000000000000000000000000003ad8148391ede21a15d3670099cd97c27e45b3c5c3"]) 13:07:01 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="2c12e5fa476f3d", @ANYRESHEX=r4, @ANYBLOB=',cache=mmap,cache=none,\x00']) [ 2443.717249] FAULT_INJECTION: forcing a failure. [ 2443.717249] name failslab, interval 1, probability 0, space 0, times 0 [ 2443.719307] CPU: 0 PID: 19857 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2443.720151] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2443.721160] Call Trace: [ 2443.721539] dump_stack+0x107/0x167 [ 2443.721991] should_fail.cold+0x5/0xa [ 2443.722510] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2443.723221] should_failslab+0x5/0x20 [ 2443.723690] kmem_cache_alloc+0x5b/0x310 [ 2443.724202] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2443.724899] idr_get_free+0x4b5/0x8f0 [ 2443.725424] idr_alloc_u32+0x170/0x2d0 [ 2443.725920] ? __fprop_inc_percpu_max+0x130/0x130 [ 2443.726624] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2443.727291] ? lock_release+0x680/0x680 [ 2443.727784] idr_alloc+0xc2/0x130 [ 2443.728213] ? idr_alloc_u32+0x2d0/0x2d0 [ 2443.728710] ? rwlock_bug.part.0+0x90/0x90 [ 2443.729246] p9_client_prepare_req.part.0+0x612/0xac0 [ 2443.729936] p9_client_rpc+0x220/0x1370 [ 2443.730473] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2443.731126] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2443.731788] ? pipe_poll+0x21b/0x800 [ 2443.732248] ? p9_fd_close+0x4a0/0x4a0 [ 2443.732724] ? wait_for_partner+0x3c0/0x3c0 [ 2443.733262] ? p9_fd_poll+0x1e0/0x2c0 [ 2443.733783] ? p9_fd_create+0x357/0x4a0 [ 2443.734312] ? p9_conn_create+0x510/0x510 [ 2443.734824] ? p9_client_create+0x798/0x1230 [ 2443.735370] ? kfree+0xd7/0x340 [ 2443.735772] ? do_raw_spin_unlock+0x4f/0x220 [ 2443.736328] p9_client_create+0xa76/0x1230 [ 2443.736859] ? p9_client_flush+0x430/0x430 [ 2443.737382] ? trace_hardirqs_on+0x5b/0x180 [ 2443.737915] ? lockdep_init_map_type+0x2c7/0x780 [ 2443.738515] ? __raw_spin_lock_init+0x36/0x110 [ 2443.739085] v9fs_session_init+0x1dd/0x1680 [ 2443.739619] ? lock_release+0x680/0x680 [ 2443.740117] ? kmem_cache_alloc_trace+0x151/0x320 [ 2443.740709] ? v9fs_show_options+0x690/0x690 [ 2443.741260] ? trace_hardirqs_on+0x5b/0x180 [ 2443.741792] ? kasan_unpoison_shadow+0x33/0x50 [ 2443.742370] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2443.742998] v9fs_mount+0x79/0x8f0 [ 2443.743483] ? v9fs_write_inode+0x60/0x60 [ 2443.744004] legacy_get_tree+0x105/0x220 [ 2443.744512] vfs_get_tree+0x8e/0x300 [ 2443.744972] path_mount+0x1429/0x2120 [ 2443.745449] ? strncpy_from_user+0x9e/0x470 [ 2443.745980] ? finish_automount+0xa90/0xa90 [ 2443.746539] ? getname_flags.part.0+0x1dd/0x4f0 [ 2443.747118] ? _copy_from_user+0xfb/0x1b0 [ 2443.747672] __x64_sys_mount+0x282/0x300 [ 2443.748172] ? copy_mnt_ns+0xa00/0xa00 [ 2443.748655] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2443.749306] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2443.749945] do_syscall_64+0x33/0x40 [ 2443.750454] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2443.751099] RIP: 0033:0x7ff764656b19 [ 2443.751586] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2443.753838] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2443.754837] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2443.755746] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2443.756620] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2443.757493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2443.758402] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2443.771905] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2443.778255] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:07:01 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x8001, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)=ANY=[@ANYBLOB="00d9f814148b5736f6d31bc49e16c7e7100a4d53b2293216ea3b1e749761787cf99607eeea9fd0ce68abef9348237eed0d1609249fbb721400000000dadc94349f49"]) [ 2443.818615] EXT4-fs (sda): re-mounted. Opts: resuid=0x0000000000000000,,errors=continue [ 2443.827483] loop5: detected capacity change from 0 to 65536 [ 2443.835545] EXT4-fs (sda): re-mounted. Opts: resuid=0x0000000000000000,,errors=continue [ 2443.836754] 9pnet: Insufficient options for proto=fd [ 2443.908080] EXT4-fs (sda): Unrecognized mount option "ć;Ě" or missing value [ 2443.921598] loop5: detected capacity change from 0 to 65536 [ 2443.932713] EXT4-fs (sda): Unrecognized mount option "ć;Ě" or missing value 13:07:01 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xfe5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:07:01 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 43) 13:07:01 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x4, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000000)=ANY=[@ANYBLOB="679d72706a71756f74613d2c00"]) 13:07:01 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6c, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:07:01 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x5, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:07:01 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000040)=ANY=[@ANYBLOB='$\x00']) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x7, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000180)="aacf26dd8c16b45ebf4a972c58d69fd610f8cbecee4c22c1365a5443da936f8a5d1043d1f62493fc9bdba5aedb07913dc1076c783e1ca5b6fbcb68cc800be59690a2978a8ad03444c3960a3a233de2e469dc255163b1356ffa3ec4af94a927bd7c70589fad936f87728deacce3a48faa3cf603a54b4ab0a2b28bf940ae4d6972529b8641ff849f23faf93e632c35bf739d3dbbf6fa220472", 0x98, 0x9}, {&(0x7f00000002c0)="77b85652b090ec9b9579263e210f1150ee50a2b8381526e51601b229a6b2fdb8494d40925692e174848254a2f4d2ff53bc4438288522b662ad603a98c2fbc0f235ba78c80715bb8bcbe15356c59e557802ba98ffea6595f432895bd682b652a89071889d44c1f0fa958d6372db1acdc842e4385f2655add32b73086748b1380652596a29a741af49092eb4e9c61fe4332fca1bc7fbd3b4128c6c6fc7a87fe19a5fa670bf8576a989259dd96f973e280e606bb3b3f9846b7e97326d7602fd276baa52ce61b4d1dc205589d812bab64fb090bbc5fc7c50e61ea5df374620e821", 0xdf, 0xe}, {&(0x7f0000000240)="ffa4db9b2f3b8723dbfc69fe22a5f9edc559e0fba9c6444271fc35fb69ee255f79d2adf62eb9c87b3ed547fa82288965", 0x30, 0x9}, {&(0x7f00000004c0)="45344540a72345f61c213711bef50c9d0aae17ac78c849c511e291dc38de7a0abd6ac2766ff2c11c1396cac53e18908ff22aaff5f54a056944509fea57cc6d04b09ef1d19727ee0396856f6d682de3ea0e2c749a66393c125a24439ef2312a1ebd31de819e5fc2e1ca8a7b98225c9e670bfac2b5737d30753b6e82972949d74c7ce9f1b4bfacb9db545138850fa8294dff403e9a6b1387e8616e2f4484158ccdc0b9309190400f38ca3ee1ca9aced99dfe7ba21dba4f01f39e56afde1bec4e26da0da0fe96f2a0e4e2b98084e52227795fc1a1", 0xd3, 0x27b8}], 0x1000, &(0x7f00000005c0)={[{@nobarrier}], [{@fsname={'fsname', 0x3d, 'ext2\x00'}}, {@euid_lt={'euid<', 0xee01}}]}) [ 2444.639684] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2444.644638] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:07:02 executing program 1: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x7, 0x0, 0x0, 0x0, 0x20002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x5913}, 0x0, 0x0, 0xffffffffffffffff, 0x12) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0/../file0\x00']) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='ext2\x00') syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r5, r4) openat(r5, &(0x7f0000000180)='.\x00', 0x1, 0x1c2) [ 2444.722487] EXT4-fs (sda): Unrecognized mount option "$" or missing value [ 2444.736642] loop6: detected capacity change from 0 to 19968 [ 2444.747997] EXT4-fs (sda): Unrecognized mount option "$" or missing value [ 2444.769325] loop6: detected capacity change from 0 to 19968 [ 2444.840112] FAULT_INJECTION: forcing a failure. [ 2444.840112] name failslab, interval 1, probability 0, space 0, times 0 [ 2444.841588] CPU: 0 PID: 20398 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2444.842449] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2444.843458] Call Trace: [ 2444.843788] dump_stack+0x107/0x167 [ 2444.844238] should_fail.cold+0x5/0xa [ 2444.844756] ? create_object.isra.0+0x3a/0xa20 [ 2444.845329] should_failslab+0x5/0x20 [ 2444.845803] kmem_cache_alloc+0x5b/0x310 [ 2444.846323] create_object.isra.0+0x3a/0xa20 [ 2444.846867] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2444.847496] kmem_cache_alloc+0x159/0x310 [ 2444.848021] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2444.848714] idr_get_free+0x4b5/0x8f0 [ 2444.849204] idr_alloc_u32+0x170/0x2d0 [ 2444.849733] ? __fprop_inc_percpu_max+0x130/0x130 [ 2444.850364] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2444.851042] ? lock_release+0x680/0x680 [ 2444.851539] idr_alloc+0xc2/0x130 [ 2444.851967] ? idr_alloc_u32+0x2d0/0x2d0 [ 2444.852468] ? rwlock_bug.part.0+0x90/0x90 [ 2444.853004] p9_client_prepare_req.part.0+0x612/0xac0 [ 2444.853695] p9_client_rpc+0x220/0x1370 [ 2444.854189] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2444.854903] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2444.855567] ? pipe_poll+0x21b/0x800 [ 2444.856025] ? p9_fd_close+0x4a0/0x4a0 [ 2444.856499] ? wait_for_partner+0x3c0/0x3c0 [ 2444.857031] ? p9_fd_poll+0x1e0/0x2c0 [ 2444.857541] ? p9_fd_create+0x357/0x4a0 [ 2444.858045] ? p9_conn_create+0x510/0x510 [ 2444.858604] ? p9_client_create+0x798/0x1230 [ 2444.859142] ? kfree+0xd7/0x340 [ 2444.859544] ? do_raw_spin_unlock+0x4f/0x220 [ 2444.860094] p9_client_create+0xa76/0x1230 [ 2444.860624] ? p9_client_flush+0x430/0x430 [ 2444.861147] ? trace_hardirqs_on+0x5b/0x180 [ 2444.861677] ? lockdep_init_map_type+0x2c7/0x780 [ 2444.862270] ? __raw_spin_lock_init+0x36/0x110 [ 2444.862897] v9fs_session_init+0x1dd/0x1680 [ 2444.863461] ? lock_release+0x680/0x680 [ 2444.863961] ? kmem_cache_alloc_trace+0x151/0x320 [ 2444.864553] ? v9fs_show_options+0x690/0x690 [ 2444.865106] ? trace_hardirqs_on+0x5b/0x180 [ 2444.865639] ? kasan_unpoison_shadow+0x33/0x50 [ 2444.866200] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2444.866844] v9fs_mount+0x79/0x8f0 [ 2444.867282] ? v9fs_write_inode+0x60/0x60 [ 2444.867844] legacy_get_tree+0x105/0x220 [ 2444.868350] vfs_get_tree+0x8e/0x300 [ 2444.868815] path_mount+0x1429/0x2120 [ 2444.869290] ? strncpy_from_user+0x9e/0x470 [ 2444.869820] ? finish_automount+0xa90/0xa90 [ 2444.870381] ? getname_flags.part.0+0x1dd/0x4f0 [ 2444.870953] ? _copy_from_user+0xfb/0x1b0 [ 2444.871471] __x64_sys_mount+0x282/0x300 [ 2444.871968] ? copy_mnt_ns+0xa00/0xa00 [ 2444.872452] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2444.873108] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2444.873776] do_syscall_64+0x33/0x40 [ 2444.874234] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2444.874888] RIP: 0033:0x7ff764656b19 [ 2444.875348] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2444.877600] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2444.878551] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2444.879426] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2444.880300] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2444.881170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2444.882044] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 13:07:18 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) write(r0, &(0x7f00000002c0)="f68e21b8364a4b08e5cf3abf2b9427b8b1c50dceede99c78d9f9c8de29bc59f0032bebae0ebb4cbb68d6c2f27d0be00619a6cacc4fef40091a178d28d8337d4a153cebb009fe520a2f151a3f5ea5c18dc4d34abda185ef2591ef7bc8b76eded568a5b1b312dbb20d5949f5703ab97f6435e37b884d6b4759e914b345fb05a9d538f156b20202179f9d7501b62abba76c8a5031b30302b11af9719db0bfb0533bb9a140b544cdf59934", 0xa9) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) r1 = fork() r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x6, 0x5, 0x5b, 0x4, 0x0, 0x5063, 0x20, 0xc, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x6}, 0xa025, 0x4241, 0xfff, 0x7, 0x2, 0x3, 0xda, 0x0, 0x7ff, 0x0, 0x2}, r1, 0xb, r2, 0x0) 13:07:18 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='ext2\x00') syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:07:18 executing program 2: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000050f80)=ANY=[@ANYRES64=0x0, @ANYBLOB="00000000000000000000000200000000090000000000000004000000000000000000000000000000d4020000000000000050aa000400000000000000c20000000104000000000000010000000000000004df0000000000004f000000000000003800"/160]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051040)={0x10000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "68dd3213719c8c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000052040)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000053040)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000054040)={{0x0, 0x7, 0x0, 0x72b3, 0xfff, 0x7, 0xfffffffffffffd16, 0x7fffffff, 0xffffffff, 0x80000001, 0x8, 0xca1, 0x800, 0x2, 0x3ff}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f00000540c0)={{0x0, 0x5, 0x8, 0xd4e, 0x7, 0x1, 0x80, 0x14f1, 0x80, 0x4, 0x3, 0x0, 0x7, 0x7, 0x5}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000054180)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xfa, "5fa714c52391f3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055180)={0x8001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r5}, {0x0, r7}, {}, {0x0, r8}, {r9}, {}, {r10, r11}], 0xf7, "da6ebaa5e555ca"}) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r12}, 0x2c, {'wfdno', 0x3d, r13}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:07:18 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x6, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:07:18 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x1020, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:07:18 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)=""/4096, 0x1000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x780, 0x0) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0}, './file0/../file0\x00'}) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000000)=ANY=[@ANYBLOB="6772706a71756f74612d2c00fef94cab91cbbb4e95ad5fa8a0f4470dc0b5fba7"]) 13:07:18 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x74, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:07:18 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 44) [ 2461.237537] EXT4-fs: 4 callbacks suppressed [ 2461.237547] EXT4-fs (sda): journaled quota format not specified [ 2461.246661] EXT4-fs (sda): Unrecognized mount option "grpjquota-" or missing value [ 2461.253131] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2461.262374] FAULT_INJECTION: forcing a failure. [ 2461.262374] name failslab, interval 1, probability 0, space 0, times 0 [ 2461.263750] CPU: 0 PID: 20617 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2461.264613] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2461.265618] Call Trace: [ 2461.265947] dump_stack+0x107/0x167 [ 2461.266395] should_fail.cold+0x5/0xa [ 2461.266886] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2461.267595] should_failslab+0x5/0x20 [ 2461.268065] kmem_cache_alloc+0x5b/0x310 [ 2461.268575] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2461.269269] idr_get_free+0x4b5/0x8f0 [ 2461.269761] idr_alloc_u32+0x170/0x2d0 [ 2461.270246] ? __fprop_inc_percpu_max+0x130/0x130 [ 2461.274910] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2461.275610] ? lock_release+0x680/0x680 [ 2461.276144] idr_alloc+0xc2/0x130 [ 2461.276609] ? idr_alloc_u32+0x2d0/0x2d0 [ 2461.277144] ? rwlock_bug.part.0+0x90/0x90 [ 2461.277721] p9_client_prepare_req.part.0+0x612/0xac0 [ 2461.278422] p9_client_rpc+0x220/0x1370 [ 2461.279360] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2461.280061] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2461.280772] ? pipe_poll+0x21b/0x800 [ 2461.281267] ? p9_fd_close+0x4a0/0x4a0 [ 2461.281788] ? wait_for_partner+0x3c0/0x3c0 [ 2461.282367] ? p9_fd_poll+0x1e0/0x2c0 [ 2461.282905] ? p9_fd_create+0x357/0x4a0 [ 2461.283435] ? p9_conn_create+0x510/0x510 [ 2461.283981] ? p9_client_create+0x798/0x1230 [ 2461.284568] ? kfree+0xd7/0x340 [ 2461.285004] ? do_raw_spin_unlock+0x4f/0x220 [ 2461.285600] p9_client_create+0xa76/0x1230 [ 2461.286173] ? p9_client_flush+0x430/0x430 [ 2461.286757] ? trace_hardirqs_on+0x5b/0x180 [ 2461.287331] ? lockdep_init_map_type+0x2c7/0x780 [ 2461.287966] ? __raw_spin_lock_init+0x36/0x110 [ 2461.288588] v9fs_session_init+0x1dd/0x1680 [ 2461.289166] ? lock_release+0x680/0x680 [ 2461.289708] ? kmem_cache_alloc_trace+0x151/0x320 [ 2461.290343] ? v9fs_show_options+0x690/0x690 [ 2461.290953] ? trace_hardirqs_on+0x5b/0x180 [ 2461.291528] ? kasan_unpoison_shadow+0x33/0x50 [ 2461.292132] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2461.292802] v9fs_mount+0x79/0x8f0 [ 2461.293277] ? v9fs_write_inode+0x60/0x60 [ 2461.293824] legacy_get_tree+0x105/0x220 [ 2461.294365] vfs_get_tree+0x8e/0x300 [ 2461.294880] path_mount+0x1429/0x2120 [ 2461.295391] ? strncpy_from_user+0x9e/0x470 [ 2461.295956] ? finish_automount+0xa90/0xa90 [ 2461.296521] ? getname_flags.part.0+0x1dd/0x4f0 [ 2461.297133] ? _copy_from_user+0xfb/0x1b0 [ 2461.297697] __x64_sys_mount+0x282/0x300 [ 2461.298229] ? copy_mnt_ns+0xa00/0xa00 [ 2461.298768] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2461.299454] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2461.300134] do_syscall_64+0x33/0x40 [ 2461.300629] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2461.301291] RIP: 0033:0x7ff764656b19 [ 2461.301782] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2461.308162] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2461.309156] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2461.310081] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2461.311029] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2461.311953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2461.312881] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2461.323227] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2461.327189] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2461.330529] EXT4-fs (sda): Unrecognized mount option "grpjquota-" or missing value 13:07:19 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:07:19 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x40, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000000)={[{@grpjquota}]}) 13:07:19 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) syz_io_uring_setup(0x43e8, &(0x7f0000000180)={0x0, 0x681c, 0x2, 0x3, 0x263, 0x0, r0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)) syz_io_uring_setup(0x142a, &(0x7f0000000080)={0x0, 0x2000000, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000300)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r2, r6, &(0x7f0000000240)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, {0xb210}, 0x1}, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r1, r3, &(0x7f0000000200)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x4000, @fd_index=0x6, 0x6, 0x0, 0x0, 0x1, 0x0, {0x1}}, 0x3) [ 2461.524773] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:07:19 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x7, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:07:19 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 45) 13:07:19 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x7a, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:07:19 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) r0 = getpgrp(0x0) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r4, r3) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x80, 0x4, 0x20, 0x1f, 0x0, 0x10000, 0x40000, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0xff, 0x2}, 0x4245, 0x5, 0x8, 0x2, 0x9, 0x100, 0x1, 0x0, 0x9, 0x0, 0x1000}, r0, 0x7, r4, 0x8) 13:07:19 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d47, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x3, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB='\x00\x00l', @ANYRESHEX=r5, @ANYBLOB=',cache=mmap,cache=none,\x00']) [ 2461.627783] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 13:07:19 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x11e5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2461.654747] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2461.665180] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue 13:07:19 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000180), 0x800) recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/104, 0x68}, 0x40000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0x7) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00000004c0)=0xc42, 0x4) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x40000, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x4400, 0x4) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_tcp(&(0x7f0000000200), &(0x7f0000000240)='./file0/../file0\x00', &(0x7f00000002c0), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@access_uid={'access', 0x3d, r2}}], [{@subj_type={'subj_type', 0x3d, 'pipefs\x00'}}, {@uid_lt}, {@audit}]}}) 13:07:19 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x80, 0x1, 0xff, 0x0, 0x2, 0x80954, 0x6, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x1, 0xff}, 0x2000, 0x8, 0x7, 0x2, 0x93d, 0x100, 0x7, 0x0, 0x3ff, 0x0, 0x2}, 0x0, 0x9, r0, 0x8) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000002c0)=ANY=[@ANYBLOB="008256f066c940cd4a28d7ffff5316ef5f5e5f27d9c2340601670537dfa7f84ab83f6a834e8246e628c1850eb9306134af31cc3396743f06fa0e0b4d232d730fb7e71eef23f8c270f4d32c7a42393327fd66d5c94f2a0000000000009ebb87a3f6d5199740a31b313bd21d137311dc62e1ae6271963b224c85a68c3731a1655abf365c0c75109bfe4459582ceeca46f5ad78ad8db9c545bfb636d8fcb16b19502a22749ac5a425b0a1468a149bd32fb7f328222445f3ee311519b1743e043eb0554685974f9977eb45"]) [ 2461.960801] FAULT_INJECTION: forcing a failure. [ 2461.960801] name failslab, interval 1, probability 0, space 0, times 0 13:07:19 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x2, 0x3a, 0x5, 0x9, 0x0, 0x0, 0x2012, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0xa}, 0x1, 0x6, 0x2, 0x8, 0x0, 0x200, 0x1, 0x0, 0x1000, 0x0, 0x6}, 0xffffffffffffffff, 0x2, r3, 0x3) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)=ANY=[@ANYBLOB="e7"]) [ 2461.962245] CPU: 1 PID: 21158 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2461.963165] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2461.965895] Call Trace: [ 2461.966227] dump_stack+0x107/0x167 [ 2461.966699] should_fail.cold+0x5/0xa [ 2461.967167] ? create_object.isra.0+0x3a/0xa20 [ 2461.967736] should_failslab+0x5/0x20 [ 2461.968204] kmem_cache_alloc+0x5b/0x310 [ 2461.968710] create_object.isra.0+0x3a/0xa20 [ 2461.969247] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2461.969875] kmem_cache_alloc+0x159/0x310 [ 2461.970397] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2461.971101] idr_get_free+0x4b5/0x8f0 [ 2461.971585] idr_alloc_u32+0x170/0x2d0 [ 2461.972072] ? __fprop_inc_percpu_max+0x130/0x130 [ 2461.972668] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2461.973327] ? lock_release+0x680/0x680 [ 2461.973819] idr_alloc+0xc2/0x130 [ 2461.974245] ? idr_alloc_u32+0x2d0/0x2d0 [ 2461.974754] ? rwlock_bug.part.0+0x90/0x90 [ 2461.975288] p9_client_prepare_req.part.0+0x612/0xac0 [ 2461.975928] p9_client_rpc+0x220/0x1370 [ 2461.976415] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2461.977067] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2461.977725] ? pipe_poll+0x21b/0x800 [ 2461.978181] ? p9_fd_close+0x4a0/0x4a0 [ 2461.982428] ? wait_for_partner+0x3c0/0x3c0 [ 2461.984612] ? p9_fd_poll+0x1e0/0x2c0 [ 2461.987048] ? p9_fd_create+0x357/0x4a0 [ 2461.988954] ? p9_conn_create+0x510/0x510 [ 2461.991135] ? p9_client_create+0x798/0x1230 [ 2462.003188] ? kfree+0xd7/0x340 [ 2462.003590] ? do_raw_spin_unlock+0x4f/0x220 [ 2462.004137] p9_client_create+0xa76/0x1230 [ 2462.004667] ? p9_client_flush+0x430/0x430 [ 2462.005188] ? trace_hardirqs_on+0x5b/0x180 [ 2462.005716] ? lockdep_init_map_type+0x2c7/0x780 [ 2462.006299] ? __raw_spin_lock_init+0x36/0x110 [ 2462.006891] v9fs_session_init+0x1dd/0x1680 [ 2462.007420] ? lock_release+0x680/0x680 [ 2462.007917] ? kmem_cache_alloc_trace+0x151/0x320 [ 2462.008507] ? v9fs_show_options+0x690/0x690 [ 2462.009056] ? trace_hardirqs_on+0x5b/0x180 [ 2462.009584] ? kasan_unpoison_shadow+0x33/0x50 [ 2462.010141] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2462.010784] v9fs_mount+0x79/0x8f0 [ 2462.011221] ? v9fs_write_inode+0x60/0x60 [ 2462.011730] legacy_get_tree+0x105/0x220 [ 2462.012230] vfs_get_tree+0x8e/0x300 [ 2462.012691] path_mount+0x1429/0x2120 [ 2462.013166] ? strncpy_from_user+0x9e/0x470 [ 2462.013696] ? finish_automount+0xa90/0xa90 [ 2462.014224] ? getname_flags.part.0+0x1dd/0x4f0 [ 2462.014814] ? _copy_from_user+0xfb/0x1b0 [ 2462.015332] __x64_sys_mount+0x282/0x300 [ 2462.015834] ? copy_mnt_ns+0xa00/0xa00 [ 2462.016315] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2462.016957] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2462.017593] do_syscall_64+0x33/0x40 [ 2462.018050] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2462.019677] RIP: 0033:0x7ff764656b19 [ 2462.022974] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2462.025477] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2462.026597] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2462.027574] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2462.028597] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2462.029656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2462.030727] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2462.569268] 9pnet: p9_fd_create_tcp (21564): problem connecting socket to 127.0.0.1 13:07:35 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x8, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:07:35 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xeb, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:07:35 executing program 1: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, '\x00'}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x7, 0xff, 0x7, 0x4, 0x0, 0x10d, 0x420, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x72, 0x4, @perf_bp={&(0x7f0000000040)}, 0x0, 0x6, 0x7, 0x7, 0x697, 0xc18, 0x7, 0x0, 0x10001, 0x0, 0x8001}, 0xffffffffffffffff, 0xa, r1, 0x1) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:07:35 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000080)=@keyring={'key_or_keyring:', r1}) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000240)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x77359400}}, 0x5) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)=ANY=[@ANYBLOB="6772706a06756f60613d2c00"]) 13:07:35 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 46) 13:07:35 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x12e5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:07:35 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000040)=ANY=[@ANYBLOB="0003000000"]) 13:07:35 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r0, 0x80, &(0x7f0000000280)=@phonet={0x23, 0x1e, 0x62, 0x8}, 0x0, 0x0, 0x1}, 0x1) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee88}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000300), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[r4, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2477.970755] EXT4-fs: 8 callbacks suppressed [ 2477.970770] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2477.972538] EXT4-fs (sda): journaled quota format not specified 13:07:35 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000001, 0x13, r0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8, 0x3) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000180)=ANY=[@ANYBLOB="33fc74fd289c440a9d79bd4b3d9dd14999323ac1672d2da8019499890985fb3f6ca1090c22ddc00e5b85642601ebc1a292ab84033a6589f311a7c89e3721af70530ada665a00000000"]) [ 2478.022179] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2478.036201] EXT4-fs (sda): Unrecognized mount option "grpjuo`a=" or missing value [ 2478.060637] EXT4-fs (sda): Unrecognized mount option "grpjuo`a=" or missing value [ 2478.077556] FAULT_INJECTION: forcing a failure. [ 2478.077556] name failslab, interval 1, probability 0, space 0, times 0 [ 2478.079120] CPU: 1 PID: 21638 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2478.079976] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2478.080981] Call Trace: [ 2478.081311] dump_stack+0x107/0x167 [ 2478.081756] should_fail.cold+0x5/0xa [ 2478.082230] ? p9pdu_readf+0xadb/0x1d40 [ 2478.082737] should_failslab+0x5/0x20 [ 2478.083212] __kmalloc+0x72/0x390 [ 2478.083642] p9pdu_readf+0xadb/0x1d40 [ 2478.084120] ? pipe_poll+0x21b/0x800 [ 2478.084577] ? p9pdu_writef+0x100/0x100 [ 2478.085086] ? wait_woken+0x250/0x250 [ 2478.085592] ? p9_fd_create+0x357/0x4a0 [ 2478.086087] ? p9_conn_create+0x510/0x510 [ 2478.086598] ? p9_client_create+0x798/0x1230 [ 2478.091158] ? kfree+0xd7/0x340 [ 2478.091563] ? do_raw_spin_unlock+0x4f/0x220 [ 2478.092106] p9_client_create+0xaee/0x1230 [ 2478.092629] ? p9_client_flush+0x430/0x430 [ 2478.093146] ? trace_hardirqs_on+0x5b/0x180 [ 2478.093675] ? lockdep_init_map_type+0x2c7/0x780 [ 2478.094302] ? __raw_spin_lock_init+0x36/0x110 [ 2478.094889] v9fs_session_init+0x1dd/0x1680 [ 2478.095421] ? lock_release+0x680/0x680 [ 2478.095913] ? kmem_cache_alloc_trace+0x151/0x320 [ 2478.096501] ? v9fs_show_options+0x690/0x690 [ 2478.097044] ? trace_hardirqs_on+0x5b/0x180 [ 2478.097570] ? kasan_unpoison_shadow+0x33/0x50 [ 2478.098147] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2478.098811] v9fs_mount+0x79/0x8f0 [ 2478.099284] ? v9fs_write_inode+0x60/0x60 [ 2478.099796] legacy_get_tree+0x105/0x220 [ 2478.100303] vfs_get_tree+0x8e/0x300 [ 2478.100759] path_mount+0x1429/0x2120 [ 2478.101272] ? strncpy_from_user+0x9e/0x470 [ 2478.101801] ? finish_automount+0xa90/0xa90 [ 2478.102364] ? getname_flags.part.0+0x1dd/0x4f0 [ 2478.102949] ? _copy_from_user+0xfb/0x1b0 [ 2478.103468] __x64_sys_mount+0x282/0x300 [ 2478.103964] ? copy_mnt_ns+0xa00/0xa00 [ 2478.104455] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2478.105133] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2478.105766] do_syscall_64+0x33/0x40 [ 2478.106229] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2478.106880] RIP: 0033:0x7ff764656b19 [ 2478.107340] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2478.109666] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2478.110598] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2478.111492] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2478.112407] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2478.113311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2478.114183] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 13:07:35 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000180)=ANY=[@ANYBLOB="96e9ab984a0530a7b285c90de3c1b6f269426271933e0b895860ec5522b146fbf5c60319a6f7d2ff3b63e8f45203d72c0b2b445c4cdd6f80009220e9527bfaa0502fa06b69fe40f44e14c29f1d34312a1e421556977c464a80fee1c8e213422c98beb87cdb972756669be0650da3a3dc1ae39eb4a5a3a96b483ac182c0bd2fb338bb72fb3dfdbc1de99cfbc003d7486171cd690e2ad29e7027c010404c202352917d7a017ce8ed943bd1071293f2b446ebb7adfc77c3279d09c8c87d0000"]) 13:07:35 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x1eb, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:07:36 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 47) 13:07:36 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x2e, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:07:36 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0/../file0\x00', 0x2, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)=ANY=[@ANYBLOB]) 13:07:36 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x13e5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2479.068607] EXT4-fs (sda): Unrecognized mount option "3ütý(śD [ 2479.068607] ťy˝K=ťŃI™2:Ág--¨”™‰ …ű?lˇ "ÝŔ[…d&ëÁ˘’«„:e‰ó§Čž7!ŻpS [ 2479.068607] ÚfZ" or missing value [ 2479.194993] EXT4-fs (sda): Unrecognized mount option "3ütý(śD [ 2479.194993] ťy˝K=ťŃI™2:Ág--¨”™‰ …ű?lˇ "ÝŔ[…d&ëÁ˘’«„:e‰ó§Čž7!ŻpS [ 2479.194993] ÚfZ" or missing value [ 2479.244928] EXT4-fs (sda): Unrecognized mount option "–é«J0§˛…ÉăÁ¶ňiBbq“> ‰X`ěU"±FűőƦ÷Ň˙;cčôR×" or missing value [ 2479.282302] FAULT_INJECTION: forcing a failure. [ 2479.282302] name failslab, interval 1, probability 0, space 0, times 0 [ 2479.287822] CPU: 0 PID: 22009 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2479.288697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2479.289706] Call Trace: [ 2479.290035] dump_stack+0x107/0x167 [ 2479.290480] should_fail.cold+0x5/0xa [ 2479.291010] ? create_object.isra.0+0x3a/0xa20 [ 2479.291668] should_failslab+0x5/0x20 [ 2479.292180] kmem_cache_alloc+0x5b/0x310 [ 2479.292742] create_object.isra.0+0x3a/0xa20 [ 2479.293320] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2479.293984] __kmalloc+0x16e/0x390 [ 2479.294464] p9pdu_readf+0xadb/0x1d40 [ 2479.298998] ? pipe_poll+0x21b/0x800 [ 2479.299502] ? p9pdu_writef+0x100/0x100 [ 2479.300032] ? wait_woken+0x250/0x250 [ 2479.300588] ? p9_fd_create+0x357/0x4a0 [ 2479.301121] ? p9_conn_create+0x510/0x510 [ 2479.301706] ? p9_client_create+0x798/0x1230 [ 2479.302285] ? kfree+0xd7/0x340 [ 2479.302738] ? do_raw_spin_unlock+0x4f/0x220 [ 2479.303345] p9_client_create+0xaee/0x1230 [ 2479.303958] ? p9_client_flush+0x430/0x430 [ 2479.304554] ? trace_hardirqs_on+0x5b/0x180 [ 2479.305125] ? lockdep_init_map_type+0x2c7/0x780 [ 2479.305756] ? __raw_spin_lock_init+0x36/0x110 [ 2479.306373] v9fs_session_init+0x1dd/0x1680 [ 2479.306975] ? lock_release+0x680/0x680 [ 2479.307534] ? kmem_cache_alloc_trace+0x151/0x320 [ 2479.308173] ? v9fs_show_options+0x690/0x690 [ 2479.308776] ? trace_hardirqs_on+0x5b/0x180 [ 2479.309348] ? kasan_unpoison_shadow+0x33/0x50 [ 2479.309954] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2479.310626] v9fs_mount+0x79/0x8f0 [ 2479.311126] ? v9fs_write_inode+0x60/0x60 [ 2479.311689] legacy_get_tree+0x105/0x220 [ 2479.312232] vfs_get_tree+0x8e/0x300 [ 2479.312778] path_mount+0x1429/0x2120 [ 2479.313292] ? strncpy_from_user+0x9e/0x470 [ 2479.313841] ? finish_automount+0xa90/0xa90 [ 2479.314368] ? getname_flags.part.0+0x1dd/0x4f0 [ 2479.314957] ? _copy_from_user+0xfb/0x1b0 [ 2479.315469] __x64_sys_mount+0x282/0x300 [ 2479.315964] ? copy_mnt_ns+0xa00/0xa00 [ 2479.316470] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2479.317460] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2479.318096] do_syscall_64+0x33/0x40 [ 2479.318553] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2479.319241] RIP: 0033:0x7ff764656b19 [ 2479.319737] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2479.322118] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2479.323069] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2479.323943] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2479.324859] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2479.325763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2479.326629] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2479.373821] EXT4-fs (sda): journaled quota format not specified 13:07:53 executing program 2: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file1\x00', 0x100) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB="2c63616368653d6d6d61702c2e6f6e652c000000000000000247a8e7987844eb6cb90557634ba849d8fde9dbbb8afb48cc3f10fbb59446a732a6942236e88e377fbf5477b1824eb5db5472fa4e331c7037ee81f337a59551b08b6f466290"]) 13:07:53 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x14e5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:07:53 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x300, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:07:53 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x2088, 0x0, 0x0, 0x2044034, &(0x7f0000000180)=ANY=[@ANYBLOB="6772706a71756f74613d2c009f9b1c41e360094be1f71b424f4e1d17294f99f8647f"]) 13:07:53 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000180)=ANY=[@ANYBLOB="00a4001ca5247f105fa88004b4f2aeba6e7d82d83210d691fd76026c6054b02b30666cbda93e656eaaa3b5b09f2e416b3eed7e37cda50af4b8fea57f0ca6d11252592339b05c5ac013e60e510770fd31cd5260b8aefdd27ea80b00000100e725c9991c6282055c2b79048a290d03b587ad91f46aa7c58f2fca4caa22e285285ee2f47f036dc5468fee2dc690b7e8"]) open_by_handle_at(r0, &(0x7f00000002c0)=@nfs={0x90, 0x24, {0x0, 0x3, 0xffffffff, 0x80, "af66dcdb9a436cf2b34d9299c7db742190d9cc1397864da17058387d5284094a338d36a362f35d01c1b25b4aa387f72f18b4b8af37379739cee32adb9c6df7ce5d5dea4fe8343719f8402216e9cd7eeb62819cbe71cdc15d7d8fda36872e40b8f35e56d71bca35cdd6f0b1628ba30eabc44736fce656341ec8b7f1f8a60a1872"}}, 0x40100) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x4, 0x1, &(0x7f0000000100)=[{&(0x7f0000000380)="ca6b89913b9212a8a4172be0788e8b3b6980dfd7443203fc2c371ee37a9b055e6e6932d2e4e47d9a914f4f6258a44710a34dd25645ddca8fd71fa534cd6479919cdff3903d852b704209af458d0a18b36fcc85ff446e21596aeb8d953fb38017f2c1cedfc2d4aaa1358f236f680871cdcbf99b7878fa8e08d2a1d6c5d9b4e263c82416", 0x83, 0x10001}], 0x400, &(0x7f00000005c0)={[{@norecovery}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x7}}, {@block_validity}, {@data_err_ignore}, {@nodiscard}], [{@smackfshat={'smackfshat', 0x3d, '%!:'}}, {@seclabel}, {@uid_eq={'uid', 0x3d, r1}}, {@dont_hash}, {@smackfshat={'smackfshat', 0x3d, 'ext2\x00'}}, {@hash}, {@fsmagic={'fsmagic', 0x3d, 0x1}}]}) 13:07:53 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x25, 0xa549a255d6819a3d, 0x2) pwritev2(r0, &(0x7f0000002840)=[{&(0x7f0000002740)="7d420e0be1d8e6e483ffed7174d108f32b5795fd55e8a3685ad57f9f347f5dd1d6d2ab903567333269e8056012ed6e6e64bb2a3f6e49f6dfd9783c6d682f600f57c8e865214df8904664ee38a8522a65c762724b4de8c7a72d96693f8c34a5c33b6a184b49e51417c11d92e5b64d9d104b87d4192a18db65ff246b98e6a70b10fa598b19a171b9d481d9d2b9a123e55ec780ff3e85cab0f5f4a79eeace10d91f59591366d695ad9f8b6df8ad51c56af48a9747d63e0175b78a3f50f5ee2519a7120681a8afb6cffe382100ac7ea42f31487d2b590cdc7c8c20ceca", 0xdb}], 0x1, 0x1, 0xff, 0x4) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:07:53 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 48) 13:07:53 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2eb, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2495.469017] FAULT_INJECTION: forcing a failure. [ 2495.469017] name failslab, interval 1, probability 0, space 0, times 0 [ 2495.470446] CPU: 0 PID: 22328 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2495.471320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2495.472342] Call Trace: [ 2495.472676] dump_stack+0x107/0x167 [ 2495.473128] should_fail.cold+0x5/0xa [ 2495.473601] ? p9pdu_readf+0xadb/0x1d40 [ 2495.474141] should_failslab+0x5/0x20 [ 2495.474613] __kmalloc+0x72/0x390 [ 2495.475098] p9pdu_readf+0xadb/0x1d40 [ 2495.475575] ? pipe_poll+0x21b/0x800 [ 2495.476037] ? p9pdu_writef+0x100/0x100 [ 2495.476529] ? p9_fd_poll+0x1e0/0x2c0 [ 2495.477003] ? p9_fd_create+0x357/0x4a0 [ 2495.477492] ? p9_conn_create+0x510/0x510 [ 2495.478047] ? p9_client_create+0x798/0x1230 [ 2495.478592] ? kfree+0xd7/0x340 [ 2495.479060] ? do_raw_spin_unlock+0x4f/0x220 [ 2495.479611] p9_client_create+0xaee/0x1230 [ 2495.480135] ? p9_client_flush+0x430/0x430 [ 2495.480654] ? trace_hardirqs_on+0x5b/0x180 [ 2495.481184] ? lockdep_init_map_type+0x2c7/0x780 [ 2495.481763] ? __raw_spin_lock_init+0x36/0x110 [ 2495.482337] v9fs_session_init+0x1dd/0x1680 [ 2495.482899] ? lock_release+0x680/0x680 [ 2495.483415] ? kmem_cache_alloc_trace+0x151/0x320 [ 2495.484002] ? v9fs_show_options+0x690/0x690 [ 2495.484547] ? trace_hardirqs_on+0x5b/0x180 [ 2495.485075] ? kasan_unpoison_shadow+0x33/0x50 [ 2495.485633] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2495.486300] v9fs_mount+0x79/0x8f0 [ 2495.486739] ? v9fs_write_inode+0x60/0x60 [ 2495.487302] legacy_get_tree+0x105/0x220 [ 2495.487800] vfs_get_tree+0x8e/0x300 [ 2495.488258] path_mount+0x1429/0x2120 [ 2495.488732] ? strncpy_from_user+0x9e/0x470 [ 2495.489259] ? finish_automount+0xa90/0xa90 [ 2495.489787] ? getname_flags.part.0+0x1dd/0x4f0 [ 2495.490368] ? _copy_from_user+0xfb/0x1b0 [ 2495.490926] __x64_sys_mount+0x282/0x300 [ 2495.491440] ? copy_mnt_ns+0xa00/0xa00 [ 2495.491920] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2495.492560] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2495.493189] do_syscall_64+0x33/0x40 [ 2495.493644] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2495.494267] RIP: 0033:0x7ff764656b19 [ 2495.494720] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2495.497059] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2495.497990] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2495.498870] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2495.499810] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2495.500702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2495.501573] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 [ 2495.511209] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2495.512286] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2495.519518] EXT4-fs (sda): journaled quota format not specified [ 2495.527682] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2495.535137] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2495.536340] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2495.555050] loop1: detected capacity change from 0 to 131072 [ 2495.560986] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2495.569338] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2495.573937] loop1: detected capacity change from 0 to 131072 [ 2495.577204] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 13:07:53 executing program 1: syz_io_uring_setup(0x45e0, &(0x7f0000000080)={0x0, 0x3277, 0x0, 0x0, 0x3b2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r2) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "3610b82d759a212b", "8d867a8cd9c54b80620992742df0727d3cc124103e242d3dd178acf64bc483d9", "b27d5f95", "17cf541ae9a9cbd1"}, 0x38) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) 13:07:53 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x5, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee01}}, './file0\x00'}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0x8, 0x2, &(0x7f0000000300)=[{&(0x7f00000001c0)="8ef56202c3a65bcbb15ec7fab8c6040088feaf34e581da74311f9e29d11c75db8aa7a027277d652db52a113383ecbb633a2d22549463f82bf5ea38f9cac3da76c287a16014dca23ebafe76e6e78d590e7751eadeaa421c964695265a0013f52a13345035434ac3b0d5644d4feb2c4b8ee162b14f2f48aaa335b4084cb8bf579fe611922c3a8837a9556b8d547b3b807d44491a1a56b3718a8fe27648220e8d4834faa35b33b3e196f05f059dfd731aa7ee1623ec2a18a9d87557d2d8a46e", 0xbe, 0x4}, {&(0x7f00000002c0)="2b9ad32d8f8d363e2514eaff74414deda96abbe965b4eb98629cc070df2276df8b4796b7b61e", 0x26, 0x4}], 0x880, &(0x7f0000000380)={[{@uni_xlateno}, {@rodir}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@context={'context', 0x3d, 'user_u'}}, {@uid_lt={'uid<', r1}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@seclabel}]}) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 13:07:53 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 49) 13:07:53 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x300, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:07:53 executing program 6: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x80010, r0, 0x8000000) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x2, 0x4007, @fd=r0, 0x0, &(0x7f0000000380)="4953be5cef05af7cc19cff86d480b2366877eb7fc487e671adad65996200f2ef32e8fbc37acc47c03ba32442df92151ca22687deb70142120c1573804477f5cf5fe7d76d9dc84cc17c30279216ad05f23280ffbbfc9a5e599f1ddeddf0224e06ef9fdbfadb97c3ce21bb77fac9da24d00df1f81ccb97330969ce8168e52ad8010b3cb9e92abc8c0929ef9bf14354f658219bda5d5ce487acc0e87fb55dd19571", 0xa0, 0x5, 0x1, {0x0, r2}}, 0x4) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000000c0)={0x0, r0, 0x8, 0x100000000, 0x2c0000000000, 0x3}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x280f474, &(0x7f00000002c0)=ANY=[@ANYBLOB="246c6e05cff50000a195de6ebf963d0a02ab8159fc289cb8a4d6d7b94e27878bfd057a4bf01602c10a4bd6b58c04199ec5da8eca047160bd287664f4e09aa668f95134de387def46965935aaa35da795c38498c1afb304913e8663c78275695ab846cffe6560e6fa6aaa2e2f8ab637e331dbe9d8714fffeca4e43f8f631380b2636fae71823611257675ffbf67b70ab2b0903d40129c57bd0ea4b50c580506f13a312a867c4eb10b0eb6a2d30958f11027"]) mount$bind(&(0x7f0000000040)='./file1\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000180), 0x40, 0x0) 13:07:53 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x500, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:07:53 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x15e5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:07:53 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) dup2(r0, r1) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r2, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB="2c7766646e6f3dac6c50594359a981208484", @ANYRESHEX=r6, @ANYBLOB="00000001000000000000009505239a89f5c753340c6bb86a8d7409dc22480c021042dbc63ad29d37bc217f91614a990f870d98a6bd60fd1152a1510b649f63a63ff65ed3576066139d4f89f8"]) [ 2496.491253] FAT-fs (loop5): Unrecognized mount option "func=MODULE_CHECK" or missing value [ 2496.527625] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2496.537507] FAT-fs (loop5): Unrecognized mount option "func=MODULE_CHECK" or missing value [ 2496.538009] EXT4-fs (sda): re-mounted. Opts: grpjquota=,,errors=continue [ 2496.577209] FAULT_INJECTION: forcing a failure. [ 2496.577209] name failslab, interval 1, probability 0, space 0, times 0 [ 2496.578652] CPU: 0 PID: 22755 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2496.583477] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2496.584478] Call Trace: [ 2496.584805] dump_stack+0x107/0x167 [ 2496.585249] should_fail.cold+0x5/0xa [ 2496.585715] ? create_object.isra.0+0x3a/0xa20 [ 2496.586274] should_failslab+0x5/0x20 [ 2496.586739] kmem_cache_alloc+0x5b/0x310 [ 2496.587255] ? vsnprintf+0x4ba/0x1600 [ 2496.587724] create_object.isra.0+0x3a/0xa20 [ 2496.588259] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2496.588883] __kmalloc_track_caller+0x177/0x370 [ 2496.589451] ? kasprintf+0xbb/0xf0 [ 2496.589891] kvasprintf+0xb5/0x150 [ 2496.590328] ? bust_spinlocks+0xe0/0xe0 [ 2496.590816] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2496.591493] kasprintf+0xbb/0xf0 [ 2496.591907] ? kvasprintf_const+0x1a0/0x1a0 [ 2496.592445] ? kmem_cache_free+0x249/0x2d0 [ 2496.592971] ? p9_client_create+0xbfa/0x1230 [ 2496.593514] p9_client_create+0xc1b/0x1230 [ 2496.594041] ? p9_client_flush+0x430/0x430 [ 2496.594562] ? trace_hardirqs_on+0x5b/0x180 [ 2496.599151] ? lockdep_init_map_type+0x2c7/0x780 [ 2496.599735] ? __raw_spin_lock_init+0x36/0x110 [ 2496.600299] v9fs_session_init+0x1dd/0x1680 [ 2496.600826] ? lock_release+0x680/0x680 [ 2496.601325] ? kmem_cache_alloc_trace+0x151/0x320 [ 2496.601913] ? v9fs_show_options+0x690/0x690 [ 2496.602459] ? trace_hardirqs_on+0x5b/0x180 [ 2496.603006] ? kasan_unpoison_shadow+0x33/0x50 [ 2496.603565] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2496.604188] v9fs_mount+0x79/0x8f0 [ 2496.604626] ? v9fs_write_inode+0x60/0x60 [ 2496.605135] legacy_get_tree+0x105/0x220 [ 2496.605637] vfs_get_tree+0x8e/0x300 [ 2496.606094] path_mount+0x1429/0x2120 [ 2496.606566] ? strncpy_from_user+0x9e/0x470 [ 2496.607823] ? finish_automount+0xa90/0xa90 [ 2496.608359] ? getname_flags.part.0+0x1dd/0x4f0 [ 2496.608927] ? _copy_from_user+0xfb/0x1b0 [ 2496.609439] __x64_sys_mount+0x282/0x300 [ 2496.609934] ? copy_mnt_ns+0xa00/0xa00 [ 2496.610414] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2496.611081] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2496.611714] do_syscall_64+0x33/0x40 [ 2496.612171] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2496.612798] RIP: 0033:0x7ff764656b19 [ 2496.613255] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2496.615522] RSP: 002b:00007ff761bcc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2496.616454] RAX: ffffffffffffffda RBX: 00007ff764769f60 RCX: 00007ff764656b19 [ 2496.617329] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2496.618201] RBP: 00007ff761bcc1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2496.619091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2496.619964] R13: 00007fff33f23bbf R14: 00007ff761bcc300 R15: 0000000000022000 13:07:54 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota}]}) 13:07:54 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c493e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x26a7, &(0x7f0000000180)={0x0, 0xbd09, 0x8, 0x1, 0x3d1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)) syz_io_uring_setup(0x129c, &(0x7f0000000200)={0x0, 0x609, 0x8, 0x3, 0x8d}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000300)=0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000340)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd=r2, 0x8, 0x0, 0x274, 0x1, 0x1, {0x0, r3}}, 0x5) syz_mount_image$nfs4(&(0x7f0000000380), &(0x7f00000003c0)='./file0/../file0\x00', 0xfffffffffffffffc, 0x8, &(0x7f0000001840)=[{&(0x7f00000004c0)="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", 0x1000, 0x800}, {&(0x7f00000014c0)="741bbf8c769d688a7e59882e0fff741e80af8815583c3805db7ef6f28e182c81a6afd739321c110b6046757e1ff7c8de1867b66363a5afde8727e067b8b2fb1f60df140266cc40f49dccd4fd2a850074db1383c00243bb43fd03", 0x5a, 0x10000}, {&(0x7f0000001540)="8da9f5a44e34b07ab3e5437dfc2abb11a23befd1e700084b1aa8475b73cafbff79f395f1ab9835a24343077013d44a97f97555a2e910b8ab69616680c2d21e756362e45b8ee7a2985fe75473ea9f66aee09b89e9f129bdc00b0f8bc723401118ff6a6bc835d0d87aefce8d6646c153737eccbbac37fc4e69377bdfcf8ae910dfdb8f61a4b89e30c51d70ce7fc1f68ab6ec0d1c32f70a44cc5f6db8795dfc1ca459d0f0a6064dd9c7572cc7e6cfdbb8c64e6b84bcd3", 0xb5, 0x5}, {&(0x7f0000001600)="01ab7bf69cffb50dd10bb20d8702cb85fca6890dd2dead79acbc1e3549e886ce5e9f9a867558f89a08df4229262f8347c0720d5b06ef100863816f5b50e8b3dd22e2c859964604e55cf325d756ae11f3d9190eb7fac287a5935d85a09653849764d01d3ea170c091a999ca8073de05c1265435f1bf27067e2984b55d772933cc984d9aeff1ba36e3476ea48b", 0x8c, 0x459f}, {&(0x7f0000000400)="56327ba06e77a4a5720298d35db1de50c88c3441", 0x14, 0x8}, {&(0x7f00000016c0)="ce5afafcea936b0d347638a2784ab15a019293738103c09328a93a016873a7abb93947775a846bd10decb0d031f8b11bdd63da54f1c81925b100f15b86317711136771ceec633c34ff4332de72dc990da8c7fc5d8b3afe594447b15d410eca94f9a209441615", 0x66, 0x3}, {&(0x7f0000001740)="f7061f338c27e843e965ceb63f49e689037cfdf38fe08ff87e56b0a267b0d275debcdc329ad2a3579a86bd099e6b4f5dd25ed16addb1d37f0ac0daea17656fda929988f047e917d39305d9d303bf8d1c63b0cc8780a1471f9e18d17a31", 0x5d}, {&(0x7f00000017c0)="38588b68fb1cf558b287fd2aa7a7abd15bf1347579e14b3c74177bf3a80f9e8a2c8ee587638be2f65454bb21a19dbdaa7599a1b038c8947f5c18040294dc6b66484d8fed952ca0b078b93f138b1efbf1fa08e8166a14783e920aa0812b46c6211c9c2cd3e86b0e6a6c", 0x69, 0x1}], 0x18240c, &(0x7f0000001900)={[{'('}, {'ext2\x00'}, {'\x00'}, {'ext2\x00'}, {'&&$}:\\&)'}, {'\x00'}, {')'}, {'&/$}])\x00'}, {'ext2\x00'}], [{@subj_user={'subj_user', 0x3d, '#\xc8[-'}}, {@permit_directio}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@fsname={'fsname', 0x3d, '\x00'}}, {@pcr={'pcr', 0x3d, 0x29}}]}) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00']) [ 2496.688686] 9pnet: Insufficient options for proto=fd [ 2496.691023] EXT4-fs (sda): journaled quota format not specified 13:07:54 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x3eb, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2497.767377] loop6: detected capacity change from 0 to 135266304 13:08:11 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000040)={[{@orlov}, {@errors_continue}, {@abort}, {@nobh}, {@i_version}]}) dup3(r0, r0, 0x0) 13:08:11 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x16e5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:08:11 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4eb, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 13:08:11 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xc, 0x0, 0x10050, &(0x7f00000000c0)) 13:08:11 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x600, 0x0, 0x0, 0x2044034, &(0x7f0000000140)={[{@grpjquota, 0xa}]}) 13:08:11 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 50) 13:08:11 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x21086, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f00000002c0)=ANY=[@ANYBLOB="6789706a71756f74613d2c00cbbed8a5324eea692c5c413d71ac6f8e94195371c07ca1800e9b92a02e5af0b34c0b3e4f9a153f8e58339aa6a0e37251c0428a8007745bea3ba859f138ce3c8a615d744c2bbb6e9d73b34182431f9a857977a7f0fdf49c0bb06d6914d749032cb902db084cc6c01c6c9b2c72e2a772d845a8838cafe7"]) 13:08:11 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0xffffffff80000000, 0x0, 0x0, 0x1d, 0x1}, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000200)={0x1, 0x1, {0x13, 0x16, 0x14, 0x1c, 0x7, 0x6, 0x5, 0x158, 0xffffffffffffffff}}) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x75af}, &(0x7f00000a0000)=nil, &(0x7f00003ff000/0xc00000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = creat(&(0x7f0000000180)='./file1\x00', 0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r6, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r6, 0x4, 0x0, 0x5, 0x0, 0x1, {0x0, r7}}, 0xfe) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0xd8, &(0x7f0000000280)=[0xffffffffffffffff, r2, r1], 0x3, 0x0, 0x1, {0x0, r7}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x12}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fa,rfdno=', @ANYRESHEX=r8, @ANYBLOB="2c7766646e6f3d93cb4b385c1a60650396003f46b99ab9f23c2fa2f8cddf5d3ffd64422c1f864d7dabff463f58d34a57510bfd0e44057b27fbcb1193774f1546d85bcb2b18072c786ddfb671d489856023762159ce9c2959082167a197d88f0fad0cf8c41b8508932deba3153ff391197fec4053fd7b83691ba78ded91eb19c412cfc6b159d7dcea9b8fc886caa136a853", @ANYRESHEX=r9, @ANYBLOB=',cache=mmap,cache=none,\x00']) 13:08:11 executing program 6: pwritev2(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000002c0)="748b0c3460a5a98b713333d7f813ff131b4b337133cb74a9d806545252633d9ede92915f84f29e666b8e8fa6f4787bd14bf47cf1e4f3aef7367629faf66cafbdab6981f64d076259027449d877f6da338bd11938d821c1ab73d69b2b76c9ca35137f021a8a852abcf8f80d391ef44db63b2100daac571d8802fcbb0854b2653f9dc2a98ff49313421ac43c0352f93a9d9305f84b2a4dc44d1a1342e82f524ab5b1d8502b0d71938526cc94b357a915dd", 0xb0}], 0x1, 0x9, 0x1, 0x14) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) openat(r0, &(0x7f0000000240)='./file0\x00', 0x200000, 0x30) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f00000000c0)) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="5c2570540e1719e1fd28a2ec0cabd8b9ebe2", 0x12, 0xfa82}], 0x60002, &(0x7f0000000200)={[], [{@smackfsroot={'smackfsroot', 0x3d, '+++'}}, {@pcr={'pcr', 0x3d, 0x37}}]}) [ 2513.770797] EXT4-fs: 5 callbacks suppressed [ 2513.770814] EXT4-fs (sda): Ignoring removed orlov option [ 2513.772221] EXT4-fs (sda): Ignoring removed nobh option [ 2513.795472] EXT4-fs error (device sda): ext4_remount:5895: Abort forced by user [ 2513.797754] Aborting journal on device sda-8. [ 2513.799721] EXT4-fs error (device sda) in ext4_rmdir:3292: IO failure [ 2513.811989] EXT4-fs error (device sda) in ext4_mkdir:2952: IO failure [ 2513.812922] EXT4-fs error (device sda) in ext4_mkdir:2952: IO failure [ 2513.815301] EXT4-fs error (device sda) in ext4_mkdir:2952: IO failure [ 2513.819709] EXT4-fs error (device sda) in ext4_mkdir:2952: IO failure [ 2513.820516] EXT4-fs error (device sda) in ext4_mkdir:2952: IO failure [ 2513.831394] EXT4-fs (sda): Remounting filesystem read-only [ 2513.844055] scsi_io_completion_action: 4 callbacks suppressed [ 2513.844105] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2513.846207] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2513.847110] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2513.849133] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2513.850113] print_req_error: 1999 callbacks suppressed [ 2513.850126] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2513.854098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2513.854842] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2513.856219] EXT4-fs (sda): Ignoring removed orlov option [ 2513.872152] buffer_io_error: 2174 callbacks suppressed [ 2513.872160] Buffer I/O error on dev sr0, logical block 0, async page read [ 2513.875240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2513.875264] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2513.875273] Buffer I/O error on dev sr0, logical block 1, async page read [ 2513.875763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2513.875786] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2513.875795] Buffer I/O error on dev sr0, logical block 2, async page read [ 2513.877287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2513.877311] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2513.877320] Buffer I/O error on dev sr0, logical block 3, async page read [ 2513.877890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2513.877913] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2513.877922] Buffer I/O error on dev sr0, logical block 4, async page read [ 2513.878427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2513.878450] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2513.878459] Buffer I/O error on dev sr0, logical block 5, async page read [ 2513.879213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2513.879236] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2513.879245] Buffer I/O error on dev sr0, logical block 6, async page read [ 2513.880028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2513.880052] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2513.880060] Buffer I/O error on dev sr0, logical block 7, async page read [ 2513.882485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2513.882509] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2513.882518] Buffer I/O error on dev sr0, logical block 0, async page read [ 2513.883594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2513.883632] Buffer I/O error on dev sr0, logical block 1, async page read [ 2513.884130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2513.885223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2513.885644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2513.886721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2513.903788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2513.919655] EXT4-fs (sda): Ignoring removed nobh option [ 2513.952169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2513.954537] FAULT_INJECTION: forcing a failure. [ 2513.954537] name failslab, interval 1, probability 0, space 0, times 0 [ 2513.958043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2513.960450] CPU: 1 PID: 23391 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2513.961233] EXT4-fs error (device sda): ext4_journal_check_start:83: Detected aborted journal [ 2513.962072] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2513.962077] Call Trace: [ 2513.962095] dump_stack+0x107/0x167 [ 2513.962113] should_fail.cold+0x5/0xa [ 2513.962137] should_failslab+0x5/0x20 [ 2513.963438] EXT4-fs (sda): Remounting filesystem read-only [ 2513.964558] __kmalloc_track_caller+0x79/0x370 [ 2513.964572] ? kstrdup_const+0x53/0x80 [ 2513.964589] ? kasprintf+0xbb/0xf0 [ 2513.974081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2513.979240] kstrdup+0x36/0x70 [ 2513.979259] kstrdup_const+0x53/0x80 [ 2513.979276] kmem_cache_create_usercopy+0x12f/0x2f0 [ 2513.979300] p9_client_create+0xc6a/0x1230 [ 2513.979326] ? p9_client_flush+0x430/0x430 [ 2513.979343] ? trace_hardirqs_on+0x5b/0x180 [ 2513.979361] ? lockdep_init_map_type+0x2c7/0x780 [ 2513.979381] ? __raw_spin_lock_init+0x36/0x110 [ 2513.979404] v9fs_session_init+0x1dd/0x1680 [ 2513.979420] ? lock_release+0x680/0x680 [ 2513.979444] ? kmem_cache_alloc_trace+0x151/0x320 [ 2513.989015] ? v9fs_show_options+0x690/0x690 [ 2513.989633] ? trace_hardirqs_on+0x5b/0x180 [ 2513.990247] ? kasan_unpoison_shadow+0x33/0x50 [ 2513.990873] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2513.991604] v9fs_mount+0x79/0x8f0 [ 2513.992094] ? v9fs_write_inode+0x60/0x60 [ 2513.992661] legacy_get_tree+0x105/0x220 [ 2513.993216] vfs_get_tree+0x8e/0x300 [ 2513.993723] path_mount+0x1429/0x2120 [ 2513.994246] ? strncpy_from_user+0x9e/0x470 [ 2513.994833] ? finish_automount+0xa90/0xa90 [ 2513.995449] ? getname_flags.part.0+0x1dd/0x4f0 [ 2513.996078] ? _copy_from_user+0xfb/0x1b0 [ 2513.996648] __x64_sys_mount+0x282/0x300 [ 2513.997197] ? copy_mnt_ns+0xa00/0xa00 [ 2513.997730] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2513.998441] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2513.999144] do_syscall_64+0x33/0x40 [ 2514.007679] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2514.007725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.008375] RIP: 0033:0x7ff764656b19 [ 2514.008391] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2514.008400] RSP: 002b:00007ff761bab188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2514.008416] RAX: ffffffffffffffda RBX: 00007ff76476a020 RCX: 00007ff764656b19 [ 2514.008429] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2514.011482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.012316] RBP: 00007ff761bab1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2514.012326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2514.012335] R13: 00007fff33f23bbf R14: 00007ff761bab300 R15: 0000000000022000 [ 2514.012393] kmem_cache_create(9p-fcall-cache-510) failed with error -12 [ 2514.019953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.027235] CPU: 1 PID: 23391 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2514.027244] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2514.027249] Call Trace: [ 2514.027265] dump_stack+0x107/0x167 [ 2514.027285] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2514.027308] p9_client_create+0xc6a/0x1230 [ 2514.027335] ? p9_client_flush+0x430/0x430 [ 2514.027351] ? trace_hardirqs_on+0x5b/0x180 [ 2514.027368] ? lockdep_init_map_type+0x2c7/0x780 [ 2514.027389] ? __raw_spin_lock_init+0x36/0x110 [ 2514.036617] v9fs_session_init+0x1dd/0x1680 [ 2514.037144] ? lock_release+0x680/0x680 [ 2514.037636] ? kmem_cache_alloc_trace+0x151/0x320 [ 2514.038224] ? v9fs_show_options+0x690/0x690 [ 2514.038768] ? trace_hardirqs_on+0x5b/0x180 [ 2514.039343] ? kasan_unpoison_shadow+0x33/0x50 [ 2514.039991] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2514.040708] v9fs_mount+0x79/0x8f0 [ 2514.041207] ? v9fs_write_inode+0x60/0x60 [ 2514.041788] legacy_get_tree+0x105/0x220 [ 2514.042361] vfs_get_tree+0x8e/0x300 [ 2514.042888] path_mount+0x1429/0x2120 [ 2514.043447] ? strncpy_from_user+0x9e/0x470 [ 2514.044043] ? finish_automount+0xa90/0xa90 [ 2514.044632] ? getname_flags.part.0+0x1dd/0x4f0 [ 2514.045266] ? _copy_from_user+0xfb/0x1b0 [ 2514.045838] __x64_sys_mount+0x282/0x300 [ 2514.046387] ? copy_mnt_ns+0xa00/0xa00 [ 2514.046923] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2514.047684] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2514.048410] do_syscall_64+0x33/0x40 [ 2514.048929] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2514.049645] RIP: 0033:0x7ff764656b19 [ 2514.050169] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2514.052820] RSP: 002b:00007ff761bab188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2514.053906] RAX: ffffffffffffffda RBX: 00007ff76476a020 RCX: 00007ff764656b19 [ 2514.054914] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2514.055949] RBP: 00007ff761bab1d0 R08: 0000000020000140 R09: 0000000000000000 [ 2514.056968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2514.057985] R13: 00007fff33f23bbf R14: 00007ff761bab300 R15: 0000000000022000 [ 2514.073868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.087054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.089853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.091293] EXT4-fs error (device sda): ext4_remount:5895: Abort forced by user [ 2514.095361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.099245] EXT4-fs (sda): Unrecognized mount option "g‰pjquota=" or missing value [ 2514.108852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.111313] EXT4-fs (sda): Unrecognized mount option "g‰pjquota=" or missing value [ 2514.124653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.129710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.130924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.133290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.139435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.139477] EXT4-fs error (device sda): ext4_journal_check_start:83: Detected aborted journal [ 2514.146104] EXT4-fs (sda): Remounting filesystem read-only [ 2514.151878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.153242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.154626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.156098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.157605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.159025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.160332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.162280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.164616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.168188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.169338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.173188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.174568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.176492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.178144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.179673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2514.184078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 13:08:12 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x8001, 0x5, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x53e}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0/../file0\x00', 0x40, 0x80) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000180)=ANY=[@ANYBLOB="6a5aa157787b21146d9c3a8b2f1134979551ceaaf98db6470a41416d122310f99c836e9f6b682d2d0492a7c5fcde955ff62e30e06508893e4327159cb48ffb95abe43cc3454cb549d18df98029087c63ae79c536e5ea8a3aa5a5f6bfd86b7c53ef94edaad73db5b3"]) 2025/02/26 13:08:27 executor 1 failed 11 times: failed to create temp dir: mkdir syzkaller-testdir842092341: read-only file system [ 2529.714492] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.716630] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.719205] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.721716] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.723859] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.726235] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.728386] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.730676] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.732733] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.734782] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.737025] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.739295] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.741476] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.743718] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.745798] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.748173] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.750281] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.752622] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.754688] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.757019] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.759126] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.761456] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.763510] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.765681] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.767982] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.770344] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.772415] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.775200] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.777402] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.779631] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.781735] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.784031] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.786337] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.788406] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.790679] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.792704] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.794765] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.797018] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.799285] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.801421] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.803689] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.805695] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.808172] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.810348] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.812668] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.814730] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.817048] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.819140] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.821356] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.823407] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.825692] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.827731] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.829779] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.832033] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.834294] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.836379] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.838676] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.840661] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.843043] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.845103] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.847467] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.849508] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.851618] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.853909] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.856201] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.858267] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.860602] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.862707] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.864789] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.867045] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.869347] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.871424] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.873723] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.875705] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.878148] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.880222] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.882975] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.885113] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.887424] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.889546] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.891869] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.894200] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.896357] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.898670] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.900706] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.902757] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.905045] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.907365] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.913756] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.915728] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.917875] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.920045] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.922106] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.924553] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.926578] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.928677] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.930676] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.933032] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.935083] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.937375] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.939449] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.941654] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.943669] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.945946] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.948226] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.950254] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.952429] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.954403] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.956585] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.958552] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.960702] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.962720] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.964928] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.966915] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.969161] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.971184] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.973406] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.975456] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.977648] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.983725] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.985679] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.987775] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.990111] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2529.992139] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2529.994122] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.000296] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.002221] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.004142] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.006085] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.016230] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.018027] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.019942] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.021787] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.027685] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.029523] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.031261] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.033024] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.034818] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.036732] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.038589] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.044438] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.046249] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.048012] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.049876] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.051690] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.053596] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.055543] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.057373] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.059292] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.061095] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.063065] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.069029] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.070881] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.072664] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.074403] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.076229] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.078161] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.080032] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.081883] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.083803] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.085594] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.087418] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.089163] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.090886] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.092788] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.094619] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.096498] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.098414] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.100291] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.102092] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.104014] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.105721] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.107453] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.109420] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.111223] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.113234] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.115080] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.118949] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.122629] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.124600] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.126369] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.128308] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.130081] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.132047] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.133949] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.135755] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.137657] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.139467] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.141255] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.142974] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.144912] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.146724] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.148530] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.150283] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.151997] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.153871] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.155664] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.157440] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system [ 2530.159297] systemd-journald[102]: Failed to write entry (22 items, 766 bytes), ignoring: Read-only file system [ 2530.161419] systemd-journald[102]: Failed to write entry (22 items, 777 bytes), ignoring: Read-only file system VM DIAGNOSIS: 13:08:28 Registers: info registers vcpu 0 RAX=0000000080010004 RBX=ffff88800f490000 RCX=ffffffff81f465f4 RDX=000000000000c062 RSI=ffffffff81f46602 RDI=0000000000000007 RBP=000000000001c062 RSP=ffff88806ce09db0 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000010000 R11=0000000000000001 R12=ffffffff853a0200 R13=ffff88800f494338 R14=0000000000000000 R15=ffff88800f490008 RIP=ffffffff81f46606 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f712a45c900 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe6a00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f7128827038 CR3=000000000da06000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=756f6a2f646d65747379732f6e75722f XMM01=00676f6c7379732f6c616e72756f6a2f XMM02=756f6a2f646d65747379732f6e75722f XMM03=006c616e72756f6a2f646d6574737973 XMM04=4dfff471f8112fa700000000000ae968 XMM05=d4ac5206fad5af1e0000000000fe3d28 XMM06=a7eaa67e9c3fac21000000000012bb80 XMM07=a748ccc27a5f04c1000000000012af60 XMM08=4f5453444600273d67736d000d0a0920 XMM09=00000000000000000000000000000000 XMM10=20000000000000002000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83e7e9b0 RBX=0000000000000001 RCX=ffffffff83e6658c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e7efb8 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85678508 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7e9be RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 ffff888000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005570dfc57f98 CR3=000000001750a000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000258 XMM01=000000000000000000000000ff0000ff XMM02=000000000000000000000000ff0000ff XMM03=6575642074736f6c2073656761737365 XMM04=737973722e7777772f2f3a7370747468 XMM05=2e656e6f20736968742065726f666562 XMM06=6c616e6f69746964646120726f66206b XMM07=00000000000000000000000000000000 XMM08=7261747320676f6c73797372004b4f00 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000