58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}, {0x4}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, '\x00', 0x1a}, 0x401}}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}]}]}]}, 0x258}}, 0x4080) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:46:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2010, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:46:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe0ffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:46:16 executing program 4: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0xe8ec, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r8, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) ioctl$FIGETBSZ(r8, 0x2, &(0x7f0000000040)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r9, 0x3304, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000006580)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f0000006540)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, r7, r4, 0xffffffffffffffff, r4], 0x9}, 0x2a) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r9, 0x50009417, &(0x7f0000000700)={{r8}, r10, 0x4, @inherit={0x58, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000200000000000000ff0100000000000040000000000000002a00000000000000040000000000000001800000006f00000000000000000000800000000000000000000000010000000200000000000000"]}, @devid}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000000)=r10) r11 = dup2(r0, r1) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r11, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x8, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x8800) 08:46:16 executing program 6: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_setup(0x70a3, &(0x7f0000000080)={0x0, 0x4a82, 0x4, 0x1, 0xc, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000140)=@IORING_OP_CLOSE={0x13, 0x3, 0x0, r1}, 0x3f) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1936.479612] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1936.484189] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1936.485113] EXT4-fs (loop3): group descriptors corrupted! [ 1936.513063] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1936.525050] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (4 blocks) [ 1936.530972] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1936.545422] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1936.546375] EXT4-fs (loop3): group descriptors corrupted! [ 1936.557483] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1936.559444] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (4 blocks) 08:46:36 executing program 0: syz_io_uring_setup(0x65cf, &(0x7f00000001c0)={0x0, 0x9d5a, 0x0, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x111100) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:46:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e00, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:46:36 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000100)=""/99, 0x63}, {&(0x7f0000000180)=""/43, 0x2b}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f0000000380)=""/17, 0x11}, {&(0x7f00000003c0)=""/59, 0x3b}], 0x6) syz_io_uring_setup(0x5424, &(0x7f0000000500)={0x0, 0xfdf7, 0x4, 0x2, 0x17a}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000580), &(0x7f0000000600)) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x3, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000000, 0x8010, r2, 0x0) 08:46:36 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x4ac982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) r3 = accept(r2, &(0x7f00000001c0)=@caif=@dbg, &(0x7f0000000080)=0x80) read(r3, &(0x7f0000000300)=""/69, 0x45) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) r6 = getuid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {r6, 0xee01}}, './file0\x00'}) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:46:36 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x8}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000600)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r3, &(0x7f0000000340), 0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r3}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x6, &(0x7f0000000000)={0x77359400}, 0x1, 0x1, 0x1}, 0xffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pwrite64(r5, &(0x7f0000000040)="9a", 0x1, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r5, 0x0) syz_io_uring_submit(r6, 0x0, 0x0, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000580)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000380)=""/200, 0xc8}, {&(0x7f00000006c0)=""/248, 0xf8}, {&(0x7f0000000500)=""/125, 0x7d}, {&(0x7f00000007c0)=""/253, 0xfd}], 0x4, &(0x7f00000008c0)=""/179, 0xb3}, 0x0, 0x40000023, 0x1, {0x0, r7}}, 0x7018) r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r8, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:46:36 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x0, 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) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x9, 0xbd, 0x1, 0xff, 0x0, 0x1, 0x1006c, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7fff, 0x4, @perf_config_ext={0x10000, 0x3ff}, 0x4562, 0xfff, 0xf428, 0x0, 0x0, 0x1, 0x5, 0x0, 0x8000, 0x0, 0x6}, 0x0, 0x5, r0, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:46:36 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) dup(0xffffffffffffffff) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x121cc0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x4, 0x0, &(0x7f00000001c0)) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, 0x0) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x8, 0x8, 0xa2, 0x0, 0x0, 0x81, 0x2, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x400}, 0x40480, 0x80, 0x8, 0x8, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r1, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r3, 0x10000000) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="0018d5f704fffdfd0201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000db74f5cd0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000004000000000000000000000000004000"/256]) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r5, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r6}}, 0x81) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r6}}, 0x101) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f0000000240)) 08:46:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:46:36 executing program 6: r0 = syz_io_uring_setup(0x3cb3, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) syz_io_uring_setup(0x55f0, &(0x7f0000000080)={0x0, 0x158e, 0x2, 0x0, 0x354, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = accept$inet6(r1, &(0x7f0000000640)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000680)=0x1c) dup3(r4, r0, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x141442, 0x0) ioctl$IOC_PR_RELEASE(r5, 0x401070ca, &(0x7f0000000340)={0x8001, 0x40, 0x1}) r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r6, &(0x7f0000000040)=""/55, 0x37, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r7, &(0x7f0000000040)=""/55, 0x37, 0x0) write$binfmt_elf64(r7, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x9, 0x6, 0x5, 0x52d5, 0x3, 0x3d, 0x80000001, 0x248, 0x40, 0x1f, 0x3, 0xc6ce, 0x38, 0x2, 0x200, 0x1, 0x2}, [{0x5, 0x2, 0x1, 0x7f, 0x3, 0x5, 0x0, 0x7f}], "af4874b4496115c4ffab269993a266b46fb9f440b911f6e2f4ca2146ea8d8c559604925fe28e936d0de2c39dcdd701be7699f5872b713b93a84de4e1ebcd1d07057806ef958a8df184792552b61b83a633ffe62eaf70c5ae4e10419f59c2e6956ff9373b197cb32afb20834577f5dc84192aa81feedacbe46ac911213326db2d77f914d00d663895c0ddca5a145658d7316656eb6c3bd6536e5d3efc7ada023af00c4f2ed086f9"}, 0x11f) dup3(r2, r6, 0x80000) r8 = syz_io_uring_setup(0x53bf, &(0x7f0000000240)={0x0, 0xe81f, 0x4, 0x1, 0x400003c2, 0x0, r5}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000600)=@IORING_OP_WRITEV={0x2, 0x2, 0x0, @fd_index=0x2, 0x81, &(0x7f0000000580)=[{&(0x7f0000000380)="0364b7f50c7a4239cf6433776877fd334c2d22e7c5ca95792dc25efcf8f849b3264ed3f01afbeaff534aad4a19baa3e3d72716e7bfddc8a91e95156074e03bb08141eebe54f7f8fe6c555b7e188904d527291b8720912c1bcfc2d2521a4a88827089d59056037d7330fafb4f1b6eb0deaed6740b22350b576f476ab3ccd0823ffe437d260764e3c35bcc87dc7c32aab47ba660f22e3c50a69eeddbe095f708c6328b190e34e47c03e23ae70f60c83597dea3245533585986f27ee481bf7aab6df82662afded73397c19e08bc36bf9d3a9b3a70ae1314657d4da3d0377f2d374b3e2cd3fcbd25ab672683246a3b0363d1b636e095ad", 0xf5}, {&(0x7f0000000500)="b16bf96a7a59ed4567bcc79eced06d603c7b007e9e2a75510d2a04760833e0115f390e45ad4caa93d8af57164e6faa1794d947feac999c0a378743267a7e89a23d347832ca4ed8d9746351f71a692784ec1e52622f13165f9bd267e2e2b7ee9ccdd1878950e5b8a04870d13aafe3d8722ff682", 0x73}], 0x2, 0x12, 0x1, {0x1, r9}}, 0x9) [ 1956.679438] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1956.689612] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1956.691299] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1956.692164] EXT4-fs (loop3): group descriptors corrupted! [ 1956.710890] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (5 blocks) [ 1956.732498] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1956.734126] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1956.734948] EXT4-fs (loop3): group descriptors corrupted! 08:46:37 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4308, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:46:37 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x4, 0x0, 0x4, 0xfffe, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r2 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xff, 0x0, 0x3f, 0x9, 0x0, 0x6, 0x40020, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1f, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x1824, 0x1f0, 0x9, 0x9, 0x7, 0x9, 0x1, 0x0, 0x3, 0x0, 0x3ff}, 0xffffffffffffffff, 0x2, r0, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000002, 0x40010, r2, 0x3) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:46:37 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') syz_io_uring_setup(0x5d1a, &(0x7f0000000080)={0x0, 0x9415, 0x20, 0x0, 0x3c6}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000100)) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:46:37 executing program 1: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x0, 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) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0xe8ec, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r8, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) ioctl$FIGETBSZ(r8, 0x2, &(0x7f0000000040)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r9, 0x3304, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000006580)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f0000006540)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, r7, r4, 0xffffffffffffffff, r4], 0x9}, 0x2a) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r9, 0x50009417, &(0x7f0000000700)={{r8}, r10, 0x4, @inherit={0x58, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000200000000000000ff0100000000000040000000000000002a00000000000000040000000000000001800000006f00000000000000000000800000000000000000000000010000000200000000000000"]}, @devid}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000000)=r10) r11 = dup2(r0, r1) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r11, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x8, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x8800) 08:46:37 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r2) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(r1, 0x5395, &(0x7f0000000080)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:46:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f00, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:46:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:46:37 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000580)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="02000000000000002e00860000653000"]) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000600)={0x19, 0x0, 0x8, 0x4, 0x1, 0xffff}) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) 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, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x11, r0, 0x10000000) syz_io_uring_submit(0x0, r3, &(0x7f0000000280)=@IORING_OP_READV=@pass_iovec={0x1, 0x1, 0x4000, @fd_index=0x5, 0xd74, &(0x7f00000001c0)=[{&(0x7f0000000080)}, {&(0x7f0000000300)=""/176, 0xb0}, {&(0x7f0000000100)=""/35, 0x23}, {&(0x7f00000003c0)=""/224, 0xe0}, {&(0x7f00000004c0)=""/185, 0xb9}], 0x5, 0xa, 0x1}, 0x86e) dup(r2) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r4, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5b}) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) [ 1956.877191] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1956.878398] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1956.881900] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (7 blocks) [ 1956.885380] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1956.886302] EXT4-fs (loop3): group descriptors corrupted! [ 1956.903735] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1956.906278] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (7 blocks) 08:46:52 executing program 4: r0 = syz_io_uring_setup(0x4e4a, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x7f]}, 0x8, 0x800) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pwrite64(r2, &(0x7f0000000040)="9a", 0x1, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_enter(r0, 0xe60, 0x90e5, 0x1, &(0x7f0000000180)={[0x1]}, 0x8) write$nbd(r7, &(0x7f0000000340), 0x10) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r7}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r8, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x3, 0x0, 0x9, 0x3}, 0x1) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x80000000, 0x0, 0x4, 0xfffffffffffffffd}, 0x0, 0x3, r1, 0x0) r9 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r10 = dup(r1) sendfile(r9, r10, &(0x7f0000000080)=0x4, 0x100000000) pread64(r9, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 1972.142465] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1972.154222] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1972.155148] EXT4-fs (loop3): group descriptors corrupted! 08:46:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:46:52 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9, 0x7, 0x9, 0xfb, 0x0, 0x9, 0x20000, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x4, 0x100000001, 0x7, 0x9, 0x3, 0x6, 0x40, 0x0, 0x2, 0x0, 0xab}, 0x0, 0x10, r0, 0x9) 08:46:52 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x2bc48, 0x0, 0x0, 0x8000000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, 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_bp={&(0x7f0000000000), 0x8}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x8, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x4, 0xff, 0x5, 0x81, 0x0, 0x9, 0x80400, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x1, 0x7ff, 0x2000, 0x6, 0x8000, 0x7, 0x5, 0x0, 0x7, 0x0, 0x8}, 0xffffffffffffffff, 0x5, r0, 0x13) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x2000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:46:52 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001080)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x5422, 0x0) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000001c0)={0x3, 0xda000000, 0x80, 0x0, 0x11}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:46:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:46:52 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xec476ec3b9ddb589, 0x0) pwrite64(r1, &(0x7f0000000040)="9a", 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r1, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) syz_io_uring_setup(0x1bf5, &(0x7f0000000080)={0x0, 0xa353, 0x8, 0x2, 0x61}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r5 = getpid() tkill(r5, 0x0) r6 = gettid() rt_sigqueueinfo(r6, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x2800000000000000}, 0x1010, 0x80000000, 0x1000, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) kcmp(r5, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r7, &(0x7f0000000040)=""/55, 0x37, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x9, 0x81, 0x3, 0x80, 0x0, 0x3ff, 0x180, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000180), 0x9}, 0x50804, 0x100, 0x9, 0x1, 0x7, 0x2, 0x0, 0x0, 0x7ff, 0x0, 0xfffffffffffffff8}, r5, 0x2, r7, 0x1) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x5, 0x2007, @fd_index=0x4, 0x4, 0x0, 0x0, 0x4, 0x1, {0x0, r4}}, 0x50) 08:46:52 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000080)={0x0, 0x1ff, 0x10000}) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) [ 1972.218139] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1972.232300] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (8 blocks) [ 1972.243358] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1972.258202] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1972.259044] EXT4-fs (loop3): group descriptors corrupted! 08:46:52 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@hsk={0x2, 0x2, "b9351a9f21"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x2, 0x7f, 0x82, 0x4, 0x0, 0xffffffffffffa14d, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x401, 0x40}, 0x4, 0x5, 0x1, 0x2, 0x7ff, 0x4, 0x1f, 0x0, 0x10000, 0x0, 0x1}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0xb) r3 = dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = signalfd(r3, &(0x7f0000000100)={[0x7]}, 0x8) ioctl$AUTOFS_IOC_FAIL(r4, 0x9361, 0xffffffff) copy_file_range(r3, 0x0, r2, &(0x7f0000000280)=0x80000001, 0xff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) r6 = open(&(0x7f0000000300)='./file0/../file0\x00', 0x406180, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f0000000340)={0x80, 0x3a}) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) mknodat$null(r5, &(0x7f0000000080)='./file0\x00', 0x1, 0x103) [ 1972.272806] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1972.281090] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (8 blocks) 08:46:52 executing program 6: r0 = syz_io_uring_setup(0x1396, &(0x7f0000000080)={0x0, 0xe0e1, 0xfc224d70b75ee01f, 0x0, 0x8d}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x2, 0x0, 0x1f4, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/configfs', 0x101000, 0x4) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:46:52 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:46:52 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x401}}, './file0\x00'}) 08:46:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:46:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4500, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:46:52 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 08:46:52 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x7, 0x80, 0x1, 0x9, 0x9, 0x9, 0x0, 0x5, 0x29080, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7ff, 0x2, @perf_bp, 0x40000, 0xffffffff, 0x1, 0x1, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x9, 0x0, 0x9}, r1, 0xc, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000600)={0xfff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x5, "03beb92fa071ca"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001600)={0xff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x80, "7dbb2e35c37e3d"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000002600)={r2, r3, "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", "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"}) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r4, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 1972.488788] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 08:46:52 executing program 1: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x1000, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000001000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="04000000000000002e2f66696c6530000b2006ae842a47f0c9035d4e134bc6f0be69f547787d9b3c3f9942ddf854b43ec6f392da8babd58eba6c7c239386dac93cb0489adb9e877bca202eea7bdeb61223b83a738b4a156c3c98491f4cd7c3547f08312a37b3f36ded8b3389dc3aa4a79c0e9e56d897caf1d39ebd4410ef559d919ae6cf16ba3be6563b81d7b1"]) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) recvmmsg$unix(r1, &(0x7f0000000bc0)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000780)=[{&(0x7f00000002c0)=""/156, 0x9c}, {&(0x7f0000000380)=""/249, 0xf9}, {&(0x7f0000000500)=""/187, 0xbb}, {&(0x7f0000000180)=""/38, 0x26}, {&(0x7f0000000600)=""/79, 0x4f}, {&(0x7f0000000680)=""/232, 0xe8}], 0x6, &(0x7f0000000800)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="4f001f00000000000000000001000000", @ANYRES32, @ANYRES32, @ANYBLOB='$\x00\x00', @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x58}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/135, 0x87}, {&(0x7f0000000940)=""/181, 0xb5}], 0x2, &(0x7f0000000a40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x160}}], 0x2, 0x1, &(0x7f0000000c40)) r9 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r9, &(0x7f0000000040)=""/55, 0x37, 0x0) r10 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r10, &(0x7f0000000040)=""/55, 0x37, 0x0) r11 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r11, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$sock_SIOCGIFCONF(r6, 0x8912, &(0x7f0000000cc0)=@req={0x28, &(0x7f0000000140)={'geneve0\x00', @ifru_mtu}}) r12 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r12, &(0x7f0000000040)=""/55, 0x37, 0x0) r13 = socket$nl_audit(0x10, 0x3, 0x9) io_submit(0x0, 0xa, &(0x7f0000001500)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x75, 0xffffffffffffffff, &(0x7f0000000080)="6f7113979bb8cc1413524e919fb3de925e631c403f866b5d4e915f0e9a7f90d07494c121a036a44a7bd0c8a45b", 0x2d, 0x10000, 0x0, 0x1, r2}, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x1, 0xff, r3, &(0x7f0000000140), 0x0, 0x10001, 0x0, 0x2, r7}, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0xd, 0x6, r0, &(0x7f0000000cc0), 0x0, 0x7, 0x0, 0x2, r1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x40, r12, &(0x7f0000000d40)="ec781773a75c2d5244fd83cfbd46f11f6281eff7e002495744cc7cbd5a7cca24925ced865b6b5f6779846b837940115435efccb61cd0cb5c8c08a72a8e360c926c198b09a0b1bf14146d40576710f3b9c5a17931ee798da6114e281aaa67eb91a043e9c1f91da3429bb037beef5952a29fbeae64decc26eae463b1930291a70345069129bd6371f2936847709932df02a96be52326ebb591d686c6c9e3d3f1310bc1448ee166bc", 0xa7, 0x6}, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x401, r10, &(0x7f0000000e40)="d408208c2b5ff65c2765371c804dae67f0a42bcd5c347953a5", 0x19, 0x80, 0x0, 0x3}, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x7, 0x8, r11, &(0x7f0000000ec0)="d75a0f71d8d2eb56afe2fe6b924d0834e76ed838df45971f1639363469e121c11f8e7787682c63dee176b4315e3302c49683339660666bab21355d56ad763782a03249532c2698e4e34153e5cc4dacc0d266c6bafeb49d0bb92cb35b0f6a88debd3d7fdecc524f298ee003f3b8404358e0453e7ed9ba1cb9a728e31cdf763374418ac65f", 0x84, 0x81, 0x0, 0x1, r1}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x1, 0x8, r1, &(0x7f0000000e00)="95c9c40e4d0d1510c72366b4f5e4c2b3d081a34fb020d279b621e441fa9cbbd22f563e821bb86de1dc0573f60bd1488ee6d0e63e3c25cdfcba74", 0x3a, 0x1000, 0x0, 0x1, r11}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x3ff, r13, &(0x7f0000001100)="6a1820dcb1c29a365f0cbd636334d753ba9282eb96947b20c861ae89c253c84f1ba27788bc1a9cf52b67d4c289217e82d8465828b369aeefb8b93b658595c4e9c76a554b824bb3cd85e6f09199b11db07c09602848dfac95c4bb01eb5f2d2d765f525af9d1ee61b9f414ffcd112f46b1f186f8b9282d0fd61576948b7ba3d649a1d73bb35323", 0x86, 0x9, 0x0, 0x3, r5}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x3c80, 0xffffffffffffffff, &(0x7f0000001300)="5c50168fe0d717d4351c6d9e295df4a60c58632f7b59626ae12570350b0e6b5d0fb92750c541388d7920b4cd1653cd2dbe76391b319d6956b482a6d3dc379b377480147fc495f731ddbbd54c73f233a89dc3d00440814589d9716cbc47ddfc2ae6acf4f84e93e2d94e2756f719d5992f83611c4e571b8a7c96ee46a363ce63b493903e4ba72fe0a7017182c5f0fcd9e9b7382445883bac4f8d7668f8d86e545bc5e037d0d373a772e6db94f501e243edbce553b3d7b6bb33825030494354cf52ee7df328193f8d847d5371fce2fc4c6b2367f2ca5616d8b6ff173be86e6cdb4e6b68ee", 0xe3, 0xfe1e, 0x0, 0x2, r4}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x8, 0x0, r8, &(0x7f0000001440)="472d95f5f2d95abe8c3089704834073cd5494b4f0b0c996e859b9f533f8e27a83a9f436977b91b73c104703a89d458ce1d7dd5a0cff87a1b3242af0769cd8daa7cfca69f9d0a23b68506cba8c7f035", 0x4f, 0x9, 0x0, 0x3, r4}]) [ 1972.523302] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1972.524829] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1972.525655] EXT4-fs (loop3): group descriptors corrupted! [ 1972.541968] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (8 blocks) [ 1972.600894] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1972.602624] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1972.604573] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (8 blocks) [ 1972.607846] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1972.609106] EXT4-fs (loop3): group descriptors corrupted! 08:47:07 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:47:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4050000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:47:07 executing program 1: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0xe5, 0x8, 0x20, 0x0, 0x6, 0xa8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x1000, 0x6}, 0x6203, 0x3f, 0x7, 0xd, 0x1, 0x800, 0x96, 0x0, 0x4, 0x0, 0x8}, r1, 0xffffffffffffffff, r0, 0x3) 08:47:07 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/55, 0x37, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000300)=""/72, 0x48, 0x787b) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018fdae00", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) 08:47:07 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000002700)={{0x0, 0x7b, 0x401, 0x728, 0x8, 0x40, 0x1, 0x99a, 0x1, 0x7, 0x3, 0x8001, 0x1ff, 0x4, 0xc3}}) pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000080)=""/170, 0xaa}, {&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000000300)=""/175, 0xaf}, {&(0x7f0000000140)=""/99, 0x63}, {&(0x7f00000003c0)=""/171, 0xab}, {&(0x7f0000002600)=""/200, 0xc8}], 0x9) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:47:07 executing program 0: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 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, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x34d8, &(0x7f0000000080)={0x0, 0xfa1f, 0x10, 0x0, 0x6d, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x4000010, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pwrite64(r5, &(0x7f0000000040)="9a", 0x1, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r5, 0x0) syz_io_uring_submit(r6, 0x0, 0x0, 0x0) r7 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r10, &(0x7f0000000340), 0x10) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r10}, 0x0) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r7, 0x0) syz_io_uring_submit(r11, r9, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_submit(r6, r9, &(0x7f00000003c0)=@IORING_OP_STATX={0x15, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000380)='./file0\x00', 0x80, 0x2000, 0x1, {0x0, r4}}, 0x9) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000140)="324b14caa5436896cbb6504e3071ad029bb0cf9b2b97a92aa3044ea46d766e2c6a1814689a0f7edc5ecfe6bc06fc9e171ee6c768f03ca2ae7068be1b0bbd4e", 0x3f, 0x10000, 0x0, {0x0, r4}}, 0x9) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r12 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r12, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:47:07 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0xfffffffffffffffd, 0xffffffffffffffff, 0x7, r0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() tkill(r3, 0x0) r4 = gettid() rt_sigqueueinfo(r4, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x2800000000000000}, 0x1010, 0x80000000, 0x1000, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r4, 0xffffffffffffffff, r2, 0xa) kcmp(r3, 0x0, 0x0, r2, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xf5, 0x38, 0x0, 0x4, 0x0, 0xab9d, 0x8, 0x6, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xa, 0x0, @perf_config_ext={0x3, 0x6}, 0x50, 0x6, 0x8, 0x7, 0xffff, 0x80, 0x6, 0x0, 0x0, 0x0, 0xd7f}, r3, 0x6, r5, 0x2) 08:47:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 1987.193903] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1987.219229] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1987.220317] EXT4-fs (loop3): group descriptors corrupted! 08:47:07 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 1987.249338] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1987.272830] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (12 blocks) [ 1987.311723] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1987.313098] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (12 blocks) 08:47:07 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x1, &(0x7f0000000000)={0x77359400}, 0x1, 0x1, 0x1}, 0x3) 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, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000000) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:47:07 executing program 1: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3000002, 0x1010, r0, 0x10000000) r2 = syz_io_uring_complete(0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f00000008c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, &(0x7f0000000780)=""/198, 0xc6, 0x0, &(0x7f0000000880)=""/16, 0x10}, &(0x7f0000000900)=0x40) syz_io_uring_submit(0x0, r1, &(0x7f0000000700)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=@ieee802154={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0102}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)="63c67fe982239c5375127838ce5e533ed0d22edda53525e35f27b9e318f228117388a1591a681590020da4c16000bd6d22558604cbaf5853ed072ef2eb3c7be95e195867b5feea5e1d1c1eb32ec4cd29a6da8a43e6c23cc9d04fca3b211b2956ea492437063e571b0cb6c4c9f2a3b1cadeda2ef9fc21f4267d2560ab85dbbc8f8b4655c89e6a154145bec34305fbdeaa5f81be17b9f1116d60f6ea1c153496689c7956a4b17ed97ef972d5d82fae", 0xae}, {&(0x7f0000000240)="38e25c9c167d52c74acd8a507b6f5b1eb4990e7a55ee7a0543c233ae09ec9c54b408453b77db81b76deed7076bc0a600d897b8f892d8998b5851f8ae948c5e475965beb587d49346fe822bcfd27446ea9d8486eef73c8b619c87b15196e0d50bd1c192a035d6e4a8117d377a69e5bd9eeb592c06a862d43d573f2262ee8884134cff13d95d3e5aa1d294469ec99489809301344f4a1d91d2a94ab9532fb9af4642a1f82560e227381a289dd307c749a791be481b70f510d6ae", 0xb9}, {&(0x7f0000000000)="44ce4208117508bcfc60", 0xa}, {&(0x7f0000000300)="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", 0xfd}, {&(0x7f0000000500)="92505b325542cba96b8f71d18d63fea1be71fa983a173ced57620e520c210da8a2dc03327eaf024cb0e67f85ddff17a6a53980a7d99a75faeb0dc8111fa986d69140cc428438d357ee160dd1cf575629e6f2eb677b8de87c42f1f59e8e1b8ebce4bb19524fb619f11e845497c8869a9c846caaac2fe494eae3256d3bfd5e19ba1ca20cb71bb95010ce676ca585be3746", 0x90}], 0x5, &(0x7f0000000600)=[{0x88, 0x111, 0x800, "50301af44be3eea081ea0c9d8b7c511507967fb1a8b2ace11f2b64129cb5cf11349716c1d590ede1f03c3c423ae49e68b7e9ae3507339d9b0b066f917bedb12916331b22fe8b3e4c130c87b3ed9340eee616cb7cef5be8ee3757cc59f1a65c69b7e8cd60e2e4e4837602750ce11590ac77b2f4"}], 0x88}, 0x0, 0x4000050, 0x1}, 0xfffffff7) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) r4 = dup(r3) r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000740)=@IORING_OP_SPLICE={0x1e, 0x2, 0x0, @fd_index=0x6, 0x5, {0x0, r4}, 0x633, 0x4, 0x1, {0x0, 0x0, r5}}, 0xfff) 08:47:07 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/241, 0xf1}], 0x1) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) fcntl$dupfd(r1, 0x406, r0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) write(r2, &(0x7f00000001c0)="df023aa1f889eeca824aee122e6cdaa05dae05abf44337823dcdd56c887c2ca2ccaf19d9505be48e00169ad594e3f71dabe1297ef484dd9d8f9e7719db47a0350084eb54d77b86196c5598b470082a393a65b9f05d11258817d74b14d091f8d2fa21338b84071ef5c30a0ba1", 0x6c) perf_event_open(&(0x7f0000001d80)={0x1, 0xffffffffffffff67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x9}, 0x3000, 0x0, 0xfc4}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x2) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r3) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:47:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xedc0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:47:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x100000001, 0xce0, 0x7}) syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000000)=""/55, 0x37, 0x0) [ 1987.392839] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 08:47:07 executing program 1: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0, 0x80010, r1, 0x10000000) r4 = accept(0xffffffffffffffff, &(0x7f0000000300)=@generic, &(0x7f0000000380)=0x80) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r5, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x10000000) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r9, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r9, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r10}}, 0x81) syz_io_uring_submit(r2, r3, &(0x7f00000003c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x4007, @fd=r4, 0xfffffffffffff7b9, 0x0, 0x0, 0x8, 0x1, {0x0, r10}}, 0x1000) syz_io_uring_setup(0x73e0, &(0x7f0000000080)={0x0, 0x6286, 0x0, 0x1, 0x2f1}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) syz_io_uring_setup(0x35ba, &(0x7f0000000140)={0x0, 0x9a17, 0x4, 0x1, 0x134, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) syz_io_uring_submit(r11, r12, &(0x7f00000002c0)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x12345}, 0x5) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1987.411525] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1987.412384] EXT4-fs (loop3): group descriptors corrupted! [ 1987.420243] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1987.422654] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (29 blocks) 08:47:07 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) 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, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x5c, 0x0, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xffffffff}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x6b2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4041}, 0x4820) clone3(&(0x7f0000000300)={0x201076c00, 0x0, 0x0, 0x0, {0x5}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:47:07 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0xa, 0x0, 0x0, 0x0, {0x200}, 0x1}, 0x7) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x81) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:47:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 1987.566001] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1987.571579] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1987.572458] EXT4-fs (loop3): group descriptors corrupted! [ 1987.599208] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1987.600645] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1987.601512] EXT4-fs (loop3): group descriptors corrupted! 08:47:22 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) fcntl$setown(r1, 0x8, 0x0) 08:47:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5050000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:47:22 executing program 1: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x8963}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000280)={0x1, 0x0, 0x1000, 0xc3, &(0x7f0000000080)="e8a24d8a82b0be9bd06632279df9e36a49b3efed75bdb717ec82d79aea28a4aa955d93b5de55696706cfd9d3b1bb0638d59360af88ec0b3a010ac4d63c7ff1a09e5e1e72a79b6d024cd32d963348510e468ceada19ad821b8ad2abced2f19b981af8457fdad9acaa157bb693c1366f8631b348fc9d85e21569095a0920a8f864b7f03b0a96b192552b3125218951e9222c2f8a6b09aa8f75ba58127435236419499fc0e11e03adc3201d1954e8be360f53d457ee256d449cfc2425b14fe0d60da6d797", 0x3e, 0x0, &(0x7f0000000000)="e6a657b374404273a7e907e14e3a968d55cd31b5a2c0d12a28e2eb408d59f569e30a0e39bae576b492c09cafe886502a88a15dca7c17762a592d52959c63"}) 08:47:22 executing program 4: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x26, 0x0, 0x6, 0x9, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0xe61, 0x800}, 0x2800, 0x1, 0x1, 0x9, 0x20, 0x9, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x10, r1, 0x1a) r3 = dup(r0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:47:22 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:47:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff0f, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:47:22 executing program 6: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x1, 0x0, r1, &(0x7f0000000080)={0x80000000}, r0, 0x3, 0x0, 0x0, {0x0, r2}}, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:47:22 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) 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, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) sendmsg$nl_generic(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000001e00)={0x235c, 0x34, 0x800, 0x70bd2b, 0x25dfdbfc, {0x9}, [@generic="170fe899f0cecbcc8c881b390cdf7d7ba846b8b9b5f7c1e50645afa2a931e42284d227ac2feabe0b1df15d88a8996200e9b0066e222aad60ae2fda51774cf8d572061f4ee2", @generic="ccbae2c27102a3ec25bdaa680fa5aee14e71eca2dcacbd8521b9aaef8284f97c5437a79066b33b7d530f5df7b307d856bb21aeb2a15407af73a04c6604c22f772f67f696633a0868d363aeff596e2659b699b5638cb04e94acffb8c9508ed8f672a9d99cf937b02956717608e0e48f00cc57e4ce0e09d60864ea68ba186dbcf71708bb66a7bfce6e09f073c14a252ede3b238bc0501b9fc762ba7291c5c90a51672fcbd6713e7c102625f98b3cca55f7aca308ee7c762ed0a09cf71f570f3ef4d579437fdec78da64aab9bdac285e98997c1455ffe81e302fce07d", @nested={0x10c, 0x21, 0x0, 0x1, [@typed={0x14, 0x67, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x3e}}, @typed={0xc, 0x78, 0x0, 0x0, @u64=0x1f}, @typed={0x4, 0x85}, @typed={0xd2, 0x5f, 0x0, 0x0, @binary="809980dbd290f5df8312e406fb514025edadf2c937ec644e75fef60f118a5658625e63d2b1e928467ca2918dc45796946363042121be1ed249f328a006a1c8403ceebb919457f74f23e66da6c86614287c8f5eff332f1687639a62a07c12b487aeb3f8b6a7f4e5b5c8e7e8f100e80f8fe7235a0467369f076b5490fb665dc914f2837ea964a2ed27267d56d96883a9c8cff4877fdd9c9f67612974add6ca629796ccf455227c4cc8a73292eb3b8989c414c5e9be50df07faf30f6a86c0074b753ef8644ba606a2825b122ea4b358"}, @typed={0x4, 0x18}, @typed={0xc, 0x61, 0x0, 0x0, @u64=0x3}]}, @typed={0x8, 0x76, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x31, 0x0, 0x0, @ipv4=@rand_addr=0x64010102}, @nested={0x2109, 0xc, 0x0, 0x1, 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@generic="9ab818d145120df58cf8c8e4ce99267aadc81d7e1c2fa12d726b41ef72c4896491884482c932e14f1a7e3c68f542389307ee8c3f484a993f1903ad441e8a8f2145b9ad9490c3cfb41a724df6142b763adbd2bc1972e65dda8a224ca3597d9c204c438de8b178c78718f5855131afcbbb8163c3f2359c6bcf8121a390b7365e3be20080d7d5043328c71c75a2cf5fa26dcea1b905b3c2e900059f65c9cc0000b0c19a09c85230f094a36e6661d8f1a4ba649ecc", @typed={0x1004, 0x7b, 0x0, 0x0, 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@generic="7ac439a14a8cb60be06425336c66baf5124b3f56cd86ec7db5de1b176d6adf6b115a658a839e1c57911bb35ca7c57c615c92224b002c5f7d6474d7a6acf37233bfca", @typed={0x8, 0x14, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x4, 0x7}]}]}, 0x235c}}, 0x4000) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) [ 2002.488621] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2002.529773] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (31 blocks) [ 2002.554357] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2002.595776] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2002.596647] EXT4-fs (loop3): group descriptors corrupted! [ 2002.607640] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2002.611153] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (31 blocks) 08:47:37 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x11c, &(0x7f0000000000)=0x2, 0x0, 0x4) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:47:37 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:47:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:47:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:47:37 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x2800000000000000}, 0x1010, 0x80000000, 0x1000, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r2, 0xffffffffffffffff, r1, 0xa) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x8, 0x80, 0x81, 0x9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x140, 0x2, @perf_config_ext={0xffffffffffffffc1, 0x7}, 0x0, 0x2, 0xffff, 0x3, 0x1f, 0x2, 0x3, 0x0, 0x20, 0x0, 0xffffffffffff0001}, r2, 0x0, 0xffffffffffffffff, 0x9) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000000)={0x0, 0x5}) pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:47:37 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000240)) 08:47:37 executing program 1: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x8963}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000280)={0x1, 0x0, 0x1000, 0xc3, &(0x7f0000000080)="e8a24d8a82b0be9bd06632279df9e36a49b3efed75bdb717ec82d79aea28a4aa955d93b5de55696706cfd9d3b1bb0638d59360af88ec0b3a010ac4d63c7ff1a09e5e1e72a79b6d024cd32d963348510e468ceada19ad821b8ad2abced2f19b981af8457fdad9acaa157bb693c1366f8631b348fc9d85e21569095a0920a8f864b7f03b0a96b192552b3125218951e9222c2f8a6b09aa8f75ba58127435236419499fc0e11e03adc3201d1954e8be360f53d457ee256d449cfc2425b14fe0d60da6d797", 0x3e, 0x0, &(0x7f0000000000)="e6a657b374404273a7e907e14e3a968d55cd31b5a2c0d12a28e2eb408d59f569e30a0e39bae576b492c09cafe886502a88a15dca7c17762a592d52959c63"}) 08:47:37 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) 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, 0x1, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x2) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r2) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x80, 0xffffffffffffffff, 0xfffffffffffffff9}) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) [ 2017.491777] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2017.493519] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (64 blocks) [ 2017.507439] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 08:47:37 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:47:37 executing program 1: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 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, 0xfffffffffffff7e1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_FEATURES_WANTED={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x4}]}]}, 0x2c}}, 0x0) pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) r7 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r7, 0x89f2, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000080)={'syztnl1\x00', r6, 0x29, 0x80, 0x33, 0x65b97db2, 0xa, @private2={0xfc, 0x2, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @remote}, 0x20, 0x8000, 0xffffffff, 0xe03}}) [ 2017.566583] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2017.567495] EXT4-fs (loop3): group descriptors corrupted! 08:47:37 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f0000000080)={0x0, 0x32da, 0x1, 0x400002}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x7, 0x7, 0x3, 0x9, 0x0, 0x3, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x1380d067, 0x1}, 0xb80, 0x7, 0xffff, 0x1, 0x100, 0x80000000, 0x7, 0x0, 0x9, 0x0, 0x800}, 0x0, 0xe, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:47:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:47:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_setup(0x52dd, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x10000004, 0x3, 0x0, r0}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='trusted.overlay.impure\x00', &(0x7f0000000100)='fdinfo/3\x00', 0x9, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2017.621774] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2017.631514] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2017.632344] EXT4-fs (loop3): group descriptors corrupted! 08:47:37 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) write$binfmt_elf64(r2, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0xf7, 0x8d, 0x2a, 0x9, 0x8ce2, 0x2, 0x3, 0x0, 0x3cf, 0x40, 0x379, 0x4, 0x1ff, 0x38, 0x1, 0x7fff, 0x4, 0x3ff}, [{0x1, 0x356, 0xe220, 0x8, 0xfffffffffffffff7, 0x6, 0x8, 0x10000}], "9f0190d173b6a091bf48702ffd451ed824de07", ['\x00', '\x00', '\x00']}, 0x38b) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:47:37 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0xffffffffffffffbc, 0xff, 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, 0x4, @perf_config_ext, 0x1, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x2}, 0x0, 0xe, 0xffffffffffffffff, 0x2) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) recvmmsg(r1, &(0x7f0000003f40)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/97, 0x61}, {&(0x7f0000000240)=""/91, 0x5b}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f00000002c0)=""/132, 0x84}], 0x4, &(0x7f0000000380)=""/164, 0xa4}, 0x6a1}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000000600)=""/245, 0xf5}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f0000000700)=""/232, 0xe8}, {&(0x7f0000000800)=""/167, 0xa7}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000440)=""/31, 0x1f}, {&(0x7f00000018c0)=""/14, 0xe}, {&(0x7f0000001900)=""/18, 0x12}, {&(0x7f0000001940)=""/72, 0x48}], 0x9, &(0x7f0000001a80)=""/4096, 0x1000}, 0x9}, {{&(0x7f0000002a80)=@l2tp={0x2, 0x0, @dev}, 0x80, &(0x7f0000003040)=[{&(0x7f0000002b00)=""/45, 0x2d}, {&(0x7f0000002b40)=""/227, 0xe3}, {&(0x7f0000002c40)=""/93, 0x5d}, {&(0x7f0000002cc0)=""/6, 0x6}, {&(0x7f0000002d00)=""/115, 0x73}, {&(0x7f0000002d80)=""/195, 0xc3}, {&(0x7f0000002e80)=""/180, 0xb4}, {&(0x7f0000002f40)=""/247, 0xf7}], 0x8, &(0x7f00000030c0)=""/202, 0xca}, 0x5}, {{&(0x7f00000031c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000003780)=[{&(0x7f0000003240)=""/81, 0x51}, {&(0x7f00000032c0)=""/249, 0xf9}, {&(0x7f00000033c0)=""/198, 0xc6}, {&(0x7f00000034c0)=""/170, 0xaa}, {&(0x7f0000003580)=""/234, 0xea}, {&(0x7f0000003680)=""/239, 0xef}], 0x6, &(0x7f0000003800)=""/158, 0x9e}, 0x9}, {{&(0x7f00000038c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000003940)=""/135, 0x87}, {&(0x7f0000003a00)=""/174, 0xae}, {&(0x7f0000003ac0)=""/217, 0xd9}, {&(0x7f0000003bc0)=""/185, 0xb9}, {&(0x7f0000003c80)=""/205, 0xcd}, {&(0x7f0000003d80)=""/90, 0x5a}, {&(0x7f0000003e00)=""/32, 0x20}, {&(0x7f0000003e40)=""/125, 0x7d}], 0x8}, 0x1000}], 0x5, 0x0, &(0x7f0000004080)) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) fallocate(r2, 0x14, 0x7, 0xf21b) 08:47:37 executing program 6: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() tkill(r1, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x2800000000000000}, 0x1010, 0x80000000, 0x1000, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r2, 0xffffffffffffffff, r0, 0xa) kcmp(r1, 0x0, 0x0, r0, 0xffffffffffffffff) getpriority(0x2, r1) syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:47:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6050000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:47:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2017.773524] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2017.777157] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2017.777985] EXT4-fs (loop2): group descriptors corrupted! 08:47:38 executing program 1: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/184, 0xb8}, {&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000340)=""/182, 0xb6}], 0x3, 0x81, 0x49c) ioctl$TIOCSIG(r1, 0x40045436, 0x14) 08:47:38 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4d4, 0x90480, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r2 = dup3(r0, r1, 0x80000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x80010, r2, 0x8000000) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2017.792933] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2017.794433] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2017.795287] EXT4-fs (loop2): group descriptors corrupted! 08:47:38 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x128, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x8, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x2f03, 0x0) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000600)={0x324, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x5c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4081}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}]}, @TIPC_NLA_LINK={0x14c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x52c73c26}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7bc6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7690}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}]}, @TIPC_NLA_MEDIA={0xf8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xea}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x37df}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1a5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x22ee}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK={0x5c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffe0}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}]}, 0x324}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x11c, &(0x7f0000000100)=0x1ff, 0x0, 0x4) 08:47:38 executing program 0: syz_io_uring_setup(0x52e1, &(0x7f00000001c0)={0x0, 0xd2b1, 0x31, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x5}, 0x1840, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:47:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc0000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:47:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_setup(0x52dd, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x10000004, 0x3, 0x0, r0}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 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, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='trusted.overlay.impure\x00', &(0x7f0000000100)='fdinfo/3\x00', 0x9, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:47:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2017.887805] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2017.892566] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2017.893554] EXT4-fs (loop2): group descriptors corrupted! [ 2017.927365] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2017.934383] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2017.935212] EXT4-fs (loop2): group descriptors corrupted! [ 2017.959484] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2017.965929] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2017.966789] EXT4-fs (loop3): group descriptors corrupted! [ 2017.991929] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2018.001677] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2018.002619] EXT4-fs (loop3): group descriptors corrupted! 08:47:52 executing program 4: r0 = syz_io_uring_setup(0x618a, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='limits\x00') ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000240)=ANY=[@ANYBLOB="00040000000000002000000000000000040000000700000009000000000000000800000000000000c90d000000000000050000000000000000000000000000000000000000000000006200000000000000000000000000000800000000000000f7ffffffffffffff0100000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000200000000000000030000000000000000000000000000000000000000000000881000000000000000000000000000001f0000000000000007000000000000000700000000000000000000000000000000000000000000000002000000000000000000000000000003000000000000001f00000000010000010000000000000000000000000000000000000000000000002800000000000000000000000000000104000000000000ffffff7f00000000ffffff7f0000000000000000000000000000000000000000c0120000000000e3dd6590c75b358700ff000000000000005f0000000000a2cca946010000000000020200000000000000000000000000000500000000000000ff030000000000000400000000000000000000000000000000000000000000000020000000000000000000000000000002000000000000000400000080000000ffff00000000000000000000000000000000000000000000002e00"/524]) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(r2, 0x6e53, 0x85f, 0x2, &(0x7f0000000000)={[0x1]}, 0x8) 08:47:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:47:52 executing program 0: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x354}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0x70) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000006, 0x50, r1, 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_bp={&(0x7f0000000040), 0x5}}, 0x0, 0x5, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x6) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_io_uring_setup(0x65d7, &(0x7f0000000100)={0x0, 0x7c2a, 0x2, 0x2, 0x295, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000280)) syz_io_uring_setup(0x4e2, &(0x7f00000002c0)={0x0, 0x68c3, 0x1, 0x0, 0x1f1, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000380)=0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r5, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x10000000) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r9, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400"/256]) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r9, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r10}}, 0x81) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r10}}, 0x74) r11 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') io_uring_enter(r11, 0x61e9, 0x85fd, 0x2, &(0x7f00000000c0)={[0xfffffffffffffffb]}, 0x8) pread64(r11, &(0x7f0000000080)=""/56, 0x38, 0x0) 08:47:52 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, r1, 0xffffffffffffffff, r2, r3, r4], 0x6) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:47:52 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3, {0x1}}, './file0\x00'}) sendmsg$TIPC_CMD_GET_NETID(r4, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4044011) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x34, 0x1, 0x2, 0x5, 0x0, 0x0, {}, [@CTA_EXPECT_NAT={0xc, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}]}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0xc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:47:52 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfbffff, 0x100003, 0x0, 0x0, 0x24a98f15, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:47:52 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x212040, &(0x7f0000000040)={[{@map_acorn}, {@nojoliet}, {@check_strict}, {@map_normal}, {@sbsector={'sbsector', 0x3d, 0x2}}, {@check_relaxed}]}) 08:47:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe0ffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2032.580009] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2032.584576] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2032.585453] EXT4-fs (loop2): group descriptors corrupted! [ 2032.602402] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2032.603784] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2032.604563] EXT4-fs (loop3): group descriptors corrupted! [ 2032.619823] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2032.628964] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2032.630289] EXT4-fs (loop2): group descriptors corrupted! 08:47:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2032.688877] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2032.702755] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2032.703604] EXT4-fs (loop3): group descriptors corrupted! [ 2032.761946] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2032.768260] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2032.769153] EXT4-fs (loop2): group descriptors corrupted! 08:48:08 executing program 6: syz_io_uring_setup(0x2821, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000140)={0x1, 0x2, 0x1000, 0x28, &(0x7f0000000000)="be27889c66e33a454d132ba4655c6f92f0e06827a361f4abc4049546c1549f8e065db0a06103eec7", 0x84, 0x0, &(0x7f0000000080)="5363e10d1d3b293b3576d9aa19e288076bc64dfbfcedadddf1dce1fb596212e3f86fc433035127ec3f49551c27d3e28b9bc79282ef0a0b44272089f87ab8f01e4c53decc28f8bc2c29729b1d206a4d2007029e87422c6793f4a67e1644d3f9b578da1f58c4c789c4a2fc54983d653ea0e28416a5c6f379aa84181c2ececdc7822521179a"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000240)=0x1, 0x4) 08:48:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:48:08 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000080)={0x9, 0x80}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x900) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) fstat(0xffffffffffffffff, &(0x7f00000000c0)) 08:48:08 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000400)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x9, 0x0, 0x4, 0xffffffffffffffff}, 0x0, 0x6, r0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)=""/103, 0x67}, {&(0x7f0000000240)=""/211, 0xd3}, {&(0x7f0000000100)=""/89, 0x59}, {&(0x7f0000000000)=""/61, 0x3d}], 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="020026bd7000fedbdf254c0000000c009900070000007a0000001b64000000040000000c00580078000000000000000400580072000000000000aa44eec7"], 0x44}, 0x1, 0x0, 0x0, 0xc010}, 0x4000010) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_MPATH(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x28, r6, 0x1, 0x0, 0x0, {{0x15}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r3, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x34, 0x0, 0x4, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}, 0x1, 0x0, 0x0, 0x70}, 0x0) pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000600)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2047.840613] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 08:48:08 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/81, 0x51}, {&(0x7f0000000240)=""/187, 0xbb}, {&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000000500)=""/169, 0xa9}, {&(0x7f0000000600)=""/245, 0xf5}, {&(0x7f0000000700)=""/193, 0xc1}], 0x6}, 0x0, 0x43, 0x1, {0x3}}, 0x2009) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380), 0x20a002, 0x0) ftruncate(r2, 0x58) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r3 = openat$cgroup_int(r1, &(0x7f0000000800)='memory.max\x00', 0x2, 0x0) fcntl$setown(r3, 0x8, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pwrite64(r4, &(0x7f0000000040)="9a", 0x1, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r4, 0x0) syz_io_uring_submit(r5, 0x0, 0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000340)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, r0, 0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0xa8c01, 0x12345}, 0x100) 08:48:08 executing program 1: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@private=0xa010100, @multicast2, @multicast2}, 0xc) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000012800)) openat(r0, &(0x7f0000000080)='./file0\x00', 0x20501, 0x10) 08:48:08 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r2) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1042) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:48:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x9000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2047.862666] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2047.863478] EXT4-fs (loop2): group descriptors corrupted! [ 2047.907126] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2047.918207] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2047.919123] EXT4-fs (loop3): group descriptors corrupted! 08:48:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f00000000c0)=0xe1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040), 0x4) sendfile(r1, r0, 0x0, 0xfc2) 08:48:08 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) syslog(0x4, &(0x7f00000002c0)=""/129, 0x81) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000380), &(0x7f00000003c0)={'L+', 0x101}, 0x16, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r2) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000005c0)='net/ip6_tables_matches\x00') ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000600)={{0x1, 0x1, 0x18, r3, {0xde16, 0xffff}}, './file0\x00'}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) ioctl$CDROM_SEND_PACKET(r4, 0x5393, &(0x7f0000000580)={"5896ac1d87821845928bd6b2", &(0x7f0000000400)="ef2f87bd765a9796219bd606149d67cd1076484d577031dafecb6230b08989dfe6cc52146afccbda4f149fbbbde346df1081986bba3a0b0ec3557cb29b8bc50006c301feefab9363d93e63662f3f26a507bfc8d4818a4195de1a53a0fb865e2dc2a71f1f9e1e411e33de876f13d86bc6ccb6c7159fcf936dd395a45a8e5d4abc58c23f7a18631d0ecded5de3e11adf06e3f58765f4c4f7c32865cecb6ba281e11cd7ce964424e072d5ad5760dbaf3a159c61d9fa472729a39a85035c8808e10aa459260db4e31c8a2ea0ff8e067b61e90817deb706d6e179da4884daf0150d269b193c82fa17802afd6402354f31fadae2", 0xf1, 0x5, &(0x7f0000000500)={0x3c, 0x0, 0x8, 0xc, 0x0, 0x1, 0x0, "e2c29f45", 0xfe, "e79c6b99", 0x40, 0x20, 0x1, "5fb461", "d3c8c33550d4a9df6bddb872be1d1dfd606e5793dff10dedc2928ecebc04f10569132d54680f327dd36b9d32d352"}, 0x3, 0x0, 0xab, &(0x7f0000000540)}) r5 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x110) syz_io_uring_setup(0x3c91, &(0x7f00000001c0)={0x0, 0xc7a8, 0x2, 0x0, 0x34, 0x0, r5}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000280)) [ 2047.984438] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2047.994385] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2047.995165] EXT4-fs (loop2): group descriptors corrupted! 08:48:08 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2048.013385] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2048.051488] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2048.053177] EXT4-fs (loop3): group descriptors corrupted! 08:48:08 executing program 6: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x0, 0xfffffff8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = dup2(r2, r3) r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x3, 0x8, 0x9, 0x1f, 0x0, 0x6, 0xd7002, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000080), 0xc}, 0x4000, 0xfffffffffffffffc, 0x80000000, 0x3, 0xff, 0x91, 0x400, 0x0, 0x9, 0x0, 0xfdc}, 0xffffffffffffffff, 0x0, r4, 0x1) pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_setup(0x468e, &(0x7f0000000140)={0x0, 0x124d, 0x29, 0x0, 0x12f, 0x0, r5}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000280)) syz_io_uring_setup(0x2d2d, &(0x7f00000002c0)={0x0, 0x266c, 0x0, 0x1, 0x7d, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000340), &(0x7f0000000380)=0x0) sendfile(r0, r1, &(0x7f0000000400)=0x10000, 0x400) syz_io_uring_submit(r6, r7, &(0x7f00000003c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x2, 0x0, @fd=r1, 0x1, &(0x7f0000000600)=""/203, 0xcb, 0x8, 0x1}, 0x4) 08:48:08 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:48:08 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x200002, 0x95) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:48:08 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x1fa7000000000, 0x200) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000300)={0x7, 0x7fffffff, 0x0, 'queue1\x00'}) 08:48:08 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x260a00) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080)=0x400, 0x40) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:48:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:48:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2048.220457] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2048.266630] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2048.267699] EXT4-fs (loop2): group descriptors corrupted! [ 2048.331507] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2048.332950] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2048.333977] EXT4-fs (loop3): group descriptors corrupted! [ 2048.369456] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2048.370866] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2048.371638] EXT4-fs (loop3): group descriptors corrupted! 08:48:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:48:24 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x1000, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0x1000003, 0x2010, r0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r4, 0x10000000) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r6, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r7}}, 0x81) syz_io_uring_submit(r1, 0x0, &(0x7f0000000140)=@IORING_OP_FADVISE={0x18, 0x5, 0x0, @fd=r0, 0x5, 0x0, 0x6, 0x4, 0x0, {0x0, r7}}, 0x40) r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') writev(r8, &(0x7f0000000000)=[{&(0x7f0000000080)="d4c49cd54585ba41f4e8263445a1f7022435c3ed98d70059501fa9f4bb711311b82ff3cafd3b786c6de03dd4cbbffc27f6a9e814420e0697aa20d9bdc81e92a7bcc9bce7e1903fbcb30fe71f1595653e26f5fe96c6a539c6c2ef3c1fd53a728a68ca2764471a3546c7e2560efc01e70bfaee5bc33732513c474adac64270093d76be64b96d680acea2ae132077e1cd07e20ea22ab3c7d9d80d65e995669267aea23dffc6a85fbac326da0c1117d627f890d2e8776a510a426a9193", 0xbb}, {&(0x7f0000000240)="d2632cb47319966878cc719b466d45f056b8f6a3e0d3e554ce4c94f98585a43a5d42fda970a37d6b3fe982f62e05cf7924aa9769d02fb57499572f0b77873a5d41a725dad1e0ab5d15408cf96379004ed5986efdfb0b1dc1241ef09af7fa35c0b2f3b62bbf5029429a888276102478a4309d7c28f09aa95b2eecbebc5816d38fa5f5cbf53a8738cc4a97d233a41b87a47df03dfccc1b34ed032c9d3ed217ee309cbf759144062a4489bbde60f0a35d672015bf9f99d6ac861d076a21f82b3fee7e8d", 0xc2}, {&(0x7f0000000340)="35c4a31a2bfc9ccf82fa1beb84b054d84d39d2a60ad4915901db6c7f964413b4f538f35ae3ca450e4c059601a80569ecbabf954c2b6b63c5a0bc9e829c768e6f1f682904eff31bb2ee2db8da08359469e884fe13c864d7c6bab82c6f3a30e47cbf810e3cd670a95e27bc1e261fbae59ca3b7f6011ac4557b2352e9ef091d20c4a07759870e94b962c35090ba4775474f9187f1b72be6282c47c6cdc3a0b24f9aefb890cd94f9b7cd1c5baeb41721df3bcbb2e5586a9ba9f5911ddbb1936f5c4522d4d86827d7af4c55e1bfc9c9a14b4a3b66449b830a4663a209686052b5d9d111a0ef2ef715c37317b8e5", 0xeb}, {&(0x7f0000000600)="387edddd2b9dd9da8754ab147078d844b26a961125f38ae7a7f6c4eb3c16743717a62d43cb3bc54bd55a97a08cc3a84d6c3bbadd798f5a1abbb06e9640aaa58c43aa7b9a72ba1cd20765e48778206a732ccd34d5f4db130dc272c2a2a4a97c8ad252a751b9664b39cee1f45e36f550c6994dd7518eccb67678f73d9b86335149d20e30875ae74a3b593ec5b924ccc95dbaac440272ba28f4d06693f97ae280db06972ef2829bf29f280ee18623f4e7fce960e5fa00be28c62d9672381c86ba4393237f4486dd618d7e3d7157b8f1b1c09282b937f1cfdb61c9aec40a428549fd3f8cfa976e2f97324f3686b32266eea4722cf698", 0xf4}], 0x4) pread64(r8, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:48:24 executing program 6: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)) syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x3, 0x0, r2, &(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x1, 0x100}, 0x2) pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f0000000600)={{r3}, "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"}) 08:48:24 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000240)={0x1c, r3, 0x301, 0x0, 0x0, {{0x5}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_bt_hci(r4, 0x400448cc, 0x0) 08:48:24 executing program 4: syz_io_uring_setup(0x72de, &(0x7f00000001c0)={0x0, 0x5ff4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') fallocate(r1, 0x2, 0x1ff, 0x9) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() tkill(r3, 0x0) r4 = gettid() rt_sigqueueinfo(r4, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x4004662b, &(0x7f0000000000)=0x5) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0xff, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x8}, 0x1010, 0x80000000, 0x1000, 0x4, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r4, 0xffffffffffffffff, r2, 0xa) kcmp(r3, 0x0, 0x0, r2, 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xe1, 0x7f, 0x9, 0x3f, 0x0, 0x20, 0x8000, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_config_ext={0x834, 0xfe}, 0x6000, 0x1ff, 0x0, 0x0, 0x3, 0x6, 0xffc1, 0x0, 0x80000001, 0x0, 0x1}, r3, 0xffffffffffffffff, r0, 0x1) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:48:24 executing program 7: recvmsg$unix(0xffffffffffffffff, &(0x7f0000005180)={0x0, 0x0, &(0x7f00000050c0)=[{&(0x7f0000001c40)=""/117, 0x75}, {&(0x7f0000001cc0)=""/34, 0x22}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/180, 0xb4}, {&(0x7f0000001d00)=""/116, 0x74}, {&(0x7f00000040c0)=""/4096, 0x1000}], 0x6, &(0x7f0000005140)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}, 0x100) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000005200), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f00000054c0)={&(0x7f00000051c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000005480)={&(0x7f0000005240)={0x240, r1, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x90, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "809e66f027b2bbc3972a2fa8caedf439d6b6f11fc703ac1576"}}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "a4ab9dfd606ce6ae3a0a2b9abcd6ab9d6b0c06e2c8c03c"}}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8001}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3823}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x200}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x40000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x200}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3ff}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10001}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'macsec0\x00'}}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffc01}]}, @TIPC_NLA_MEDIA={0xa4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x56e}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf0}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x34}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8f80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}]}, 0x240}, 0x1, 0x0, 0x0, 0xc1}, 0x20000001) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r2, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r3) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r2, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r2, 0x5395, &(0x7f0000000240)) 08:48:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2064.354904] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2064.359032] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2064.359919] EXT4-fs (loop2): group descriptors corrupted! 08:48:24 executing program 0: syz_io_uring_setup(0x52e1, &(0x7f00000001c0)={0x0, 0x31ee, 0x10, 0x0, 0x6b}, &(0x7f0000fef000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x9) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2064.435902] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 08:48:24 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x24018, 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={&(0x7f0000000000), 0x1}, 0x46a, 0x100000001, 0x0, 0x6, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2064.452425] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2064.454827] EXT4-fs (loop3): group descriptors corrupted! [ 2064.521280] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2064.524217] cgroup: fork rejected by pids controller in /syz7 [ 2064.527642] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2064.528719] EXT4-fs (loop2): group descriptors corrupted! [ 2064.533461] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2064.560231] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2064.561262] EXT4-fs (loop3): group descriptors corrupted! 08:48:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:48:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r1, 0xc080661a, &(0x7f0000000080)={@desc={0x1, 0x0, @desc1}}) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:48:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:48:24 executing program 0: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4307, 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={&(0x7f0000000080), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$TIOCL_SELLOADLUT(r2, 0x541c, &(0x7f0000000000)={0x5, 0x8, 0x8535, 0x2, 0x1}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000600)={{r1}, r3, 0x18, @unused=[0x5, 0x101, 0x6, 0xe56], @subvolid=0xc560}) [ 2064.656748] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2064.661809] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2064.666915] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2064.667942] EXT4-fs (loop2): group descriptors corrupted! [ 2064.674264] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2064.676417] EXT4-fs (loop3): group descriptors corrupted! 08:48:24 executing program 6: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x2429, &(0x7f0000000400)={0x0, 0x1c2c, 0x2, 0x3, 0x31d, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000500), &(0x7f0000000540)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000600)=@IORING_OP_SEND={0x1a, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000580)="f762f30f1535913a", 0x8, 0x1, 0x1}, 0x4184) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="6754669800001e0000000100000000006b40067bd7f82d"], 0x10) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r7, 0x8982, &(0x7f0000000240)) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r6}, 0x0) r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r8, &(0x7f0000000040)=""/55, 0x37, 0x0) getpeername(r8, &(0x7f0000000380)=@nfc_llcp, &(0x7f0000000280)=0x80) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r9, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000180)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x101, 0x2000}, 0x7f) pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:48:24 executing program 4: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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) r1 = fsmount(0xffffffffffffffff, 0x1, 0x2) io_uring_enter(r1, 0x1d77, 0x69ea, 0x2, &(0x7f0000000080)={[0x4]}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000001445c0000000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) dup2(r3, r2) 08:48:40 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, &(0x7f0000000600)={0x53, 0x6, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:48:40 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) open_by_handle_at(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10000) r3 = getpid() tkill(r3, 0x0) r4 = gettid() rt_sigqueueinfo(r4, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) r5 = perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x2800000000000000}, 0x1010, 0x80000000, 0x1000, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r4, 0xffffffffffffffff, r1, 0xa) kcmp(r3, 0x0, 0x0, r1, 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x2, 0x1, 0x0, 0x0, 0x4307, 0x40, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8000000}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1000000}, r3, 0x0, r5, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') io_uring_enter(r0, 0x581e, 0xfc5, 0x2, &(0x7f0000000000)={[0x768]}, 0x8) kcmp(r3, 0x0, 0x0, r0, r6) pread64(r6, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:48:40 executing program 4: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000008, 0x10010, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r6, &(0x7f0000000500)=ANY=[@ANYBLOB="67446698000000000000000000000000788f521c31bde3c053196e5f495e768022a5e2de8b761dba4b326b2c56548799e2b19aee17fe46090e514d4f44a06726960a32a2acbef08057855c8bfd814d511e0df28c82e9cbc3121879a013779eee1a724cb7536f83508730d5e949f273cc1fea3fffa403fb1b79995ba55ed36e0b79f5d4ab3edce2e15bc5dcf083ffdea9deb770c075cced32f94ba7e561aa3667e397a1769b2ea380eb0bbaa8e31a25af183efc6900fce9fcedf623589a"], 0x10) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r6}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r7, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r8, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x20, &(0x7f0000000000)=[r0, r8, r0], 0x3, 0x0, 0x1}, 0x66c0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r9, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:48:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:48:40 executing program 0: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0xffffff80) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x800}}, './file0\x00'}) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:48:40 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x20000009}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3f}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x2) socket$inet6_udplite(0xa, 0x2, 0x88) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x210001, 0x0) syz_open_pts(r0, 0x202) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) read$rfkill(r4, &(0x7f00000001c0), 0x8) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:48:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:48:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r1, 0x10000000) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r3, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r4}}, 0x81) r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd, 0x0, 0x0, 0x8987, 0xf, 0x0, {0x0, r4, r5}}, 0x8a) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000200)=0x14) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000180)={@loopback}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r0, &(0x7f0000001700)=""/4099, 0xffffffc9, 0xcd08, 0x0, 0xfffffffffffffed7) [ 2079.940644] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2079.943781] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2079.944645] EXT4-fs (loop3): group descriptors corrupted! 08:48:40 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2079.955309] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2079.965276] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2079.966104] EXT4-fs (loop2): group descriptors corrupted! [ 2079.979373] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2079.981324] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2079.982859] EXT4-fs (loop3): group descriptors corrupted! 08:48:40 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/resume_offset', 0x10801, 0x8) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) [ 2080.012106] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 08:48:40 executing program 6: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x8}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x144010, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = open_tree(r1, &(0x7f0000000440)='./file0\x00', 0x800) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000008, 0x80010, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r4, &(0x7f0000000040)=""/55, 0x37, 0x0) perf_event_open(&(0x7f0000001940)={0x5, 0x80, 0x7, 0x7, 0x1, 0x5, 0x0, 0x10001, 0x6b010, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000001900), 0x1}, 0x100, 0x800, 0x7, 0x1, 0x1ff, 0x7ff, 0x6, 0x0, 0x9a0, 0x0, 0x2}, 0x0, 0x1, r4, 0x0) pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r1, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000240)=""/71, 0x47}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000000380)=""/187, 0xbb}, {&(0x7f0000000500)=""/167, 0xa7}, {&(0x7f0000001600)=""/150, 0x96}, {&(0x7f00000016c0)=""/175, 0xaf}], 0x7, &(0x7f0000001800)=""/209, 0xd1}, 0x0, 0x0, 0x1, {0x3}}, 0x0) pread64(r3, &(0x7f0000000080)=""/112, 0x70, 0x7) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2080.070576] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2080.071698] EXT4-fs (loop2): group descriptors corrupted! 08:48:40 executing program 1: syz_io_uring_setup(0x72de, &(0x7f00000001c0)={0x0, 0x5ff4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') fallocate(r1, 0x2, 0x1ff, 0x9) r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() tkill(r3, 0x0) r4 = gettid() rt_sigqueueinfo(r4, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x4004662b, &(0x7f0000000000)=0x5) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0xff, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x8}, 0x1010, 0x80000000, 0x1000, 0x4, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r4, 0xffffffffffffffff, r2, 0xa) kcmp(r3, 0x0, 0x0, r2, 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xe1, 0x7f, 0x9, 0x3f, 0x0, 0x20, 0x8000, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_config_ext={0x834, 0xfe}, 0x6000, 0x1ff, 0x0, 0x0, 0x3, 0x6, 0xffc1, 0x0, 0x80000001, 0x0, 0x1}, r3, 0xffffffffffffffff, r0, 0x1) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:48:40 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) signalfd4(r1, &(0x7f0000000080)={[0xfffffffffffff800]}, 0x8, 0x80000) pread64(r0, &(0x7f0000000140)=""/66, 0x42, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x40010, r0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x80) r4 = signalfd4(r3, &(0x7f0000000100)={[0xe736]}, 0x8, 0x800) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000000)={0xba, 0x50000000, 0x8, 0x4, 0x1c00000}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r6, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r6, 0xc0189375, &(0x7f0000000280)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:48:40 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:48:40 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x44f, 0xdcde, 0x4, &(0x7f0000000140)={[0x80000001]}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pwritev2(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000080)="83d7adcbb910ba4043d066b54173c250310e52e8b0298ec3f95f529819b1b1a596bd77588309b7c0bae0dd15acae22796c3f1e36798cc54061721743e65a8f5c3919c1e97509ff71103d2e5cba40b39648a60dcb126459802722dcd47a94ee9d48965c2177107f1422122fcc519645f51ead727d54", 0x75}, {&(0x7f0000000240)="427925ab7ead364dcb1a7c715cb04a8536d7fc64809a0a9c9b8dfd4757ec516f8b8655c6c6a3358417b3ba3a075610b0aeef997fd133f0a1a005bd362f0a8f3f37e7d16c57f16c08dbaeea2d98b982db3392aea04753d5fec8a375cf056748301e83a0cb249b2960d9a2084b999b87b51fda9c42752d95d9e8b57e0b2184891c55d93555bf8c1ee4c446c6ebc64a56d693bc1ceaba23a7f0ddf49e71f265d3e76797c1457577e5a36fb8b5839797c311387d046585978d63d3b0ee0e77e11ce7d124703fb47e3ffce62888ac43fcfa", 0xcf}], 0x3, 0x4, 0x1, 0x17) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000180)) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_io_uring_setup(0x398e, &(0x7f0000000440)={0x0, 0xe4d2, 0x4, 0x3, 0x12f, 0x0, r3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540), &(0x7f0000000500)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x985d, 0x6, 0x8, 0x6}) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x2, 0x41}, 0x18) close_range(r1, r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$EXT4_IOC_GETSTATE(r5, 0x40046629, &(0x7f0000000100)) 08:48:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10040000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:48:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:48:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) recvmmsg(r0, &(0x7f0000002e00)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000002f80)=""/105, 0x69}, {&(0x7f0000000100)=""/153, 0x99}, {&(0x7f0000000240)=""/99, 0x63}, {&(0x7f0000000000)=""/57, 0x39}, {&(0x7f00000002c0)=""/135, 0x87}, {&(0x7f0000000380)=""/150, 0x96}, {&(0x7f0000000440)=""/129, 0x81}, {&(0x7f0000000500)=""/6, 0x6}, {&(0x7f0000000540)=""/195, 0xc3}], 0x9, &(0x7f0000000700)=""/177, 0xb1}, 0xf82}, {{&(0x7f00000007c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000840)=""/189, 0xbd}, {&(0x7f0000000900)=""/33, 0x21}], 0x2, &(0x7f0000000980)=""/205, 0xcd}, 0x20}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000000a80)=""/207, 0xcf}, {&(0x7f0000002f00)=""/73, 0x49}, {&(0x7f0000000bc0)=""/67, 0x43}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/124, 0x7c}, {&(0x7f0000001cc0)=""/153, 0x99}], 0x6, &(0x7f0000001e00)=""/4096, 0x1000}, 0x28af}], 0x3, 0x1, &(0x7f0000002ec0)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) syz_io_uring_setup(0x5acf, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/55, 0x37, 0x0) r3 = accept$inet(r2, &(0x7f0000003440)={0x2, 0x0, @loopback}, &(0x7f0000003480)=0x10) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000034c0)={{0x1, 0x1, 0x18, r3, {0x3}}, './file0\x00'}) 08:48:40 executing program 4: r0 = syz_io_uring_setup(0x23e, &(0x7f00000001c0)={0x0, 0x3, 0x20, 0x3}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x42000, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_config_ext, 0x2412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8ad}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000080)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x8000000) pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000003, 0x10010, r0, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f00000000c0)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r2}, 0xfffffffb) ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) 08:48:40 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = syz_open_dev$hidraw(&(0x7f00000000c0), 0x3e8, 0x10000) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000000), &(0x7f0000000080)={'L+', 0x10001}, 0x16, 0x2) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2080.186892] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2080.198749] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2080.199529] EXT4-fs (loop3): group descriptors corrupted! [ 2080.252903] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2080.261698] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2080.264116] EXT4-fs (loop3): group descriptors corrupted! 08:48:55 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) sendfile(r1, r0, &(0x7f0000000040)=0x3d, 0x1000) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_setup(0x7f95, &(0x7f0000000100)={0x0, 0xc3c8, 0x2, 0x2, 0x195}) fork() stat(&(0x7f00000045c0)='\x00', &(0x7f0000004600)) getegid() 08:48:55 executing program 5: recvmmsg$unix(0xffffffffffffffff, &(0x7f00000051c0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000400)=""/3, 0x3}, {&(0x7f0000001600)=""/212, 0xd4}, {&(0x7f0000000500)=""/116, 0x74}, {&(0x7f0000000440)=""/19, 0x13}], 0x4, &(0x7f0000001700)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}}, {{&(0x7f00000017c0), 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000001840)=""/189, 0xbd}, {&(0x7f0000001900)=""/74, 0x4a}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/86, 0x56}, {&(0x7f0000002a00)=""/164, 0xa4}, {&(0x7f0000002ac0)=""/205, 0xcd}, {&(0x7f0000002bc0)=""/124, 0x7c}, {&(0x7f0000002c40)=""/68, 0x44}, {&(0x7f0000002cc0)=""/4096, 0x1000}], 0x9, &(0x7f0000003d80)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf0}}, {{&(0x7f0000003e80), 0x6e, &(0x7f00000050c0)=[{&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/221, 0xdd}, {&(0x7f0000005000)=""/94, 0x5e}, {&(0x7f0000005080)=""/22, 0x16}], 0x4, &(0x7f0000005100)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}], 0x3, 0x20, &(0x7f0000005280)={0x0, 0x989680}) syz_io_uring_setup(0x479e, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x80, 0x5, 0x9, 0x5, 0x0, 0x1, 0x54420, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x86, 0x0, @perf_config_ext={0x2, 0x3}, 0x10080, 0x7, 0xea890fb, 0x4, 0x5, 0xfffffffe, 0x7, 0x0, 0x7fffffff, 0x0, 0x8}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0xa) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x80010, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x15b000) preadv(r4, &(0x7f0000000380)=[{&(0x7f0000000100)=""/185, 0xb9}, {&(0x7f0000000240)=""/134, 0x86}, {&(0x7f0000000300)=""/35, 0x23}, {&(0x7f0000000340)=""/31, 0x1f}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x5, 0x5, 0xb1) 08:48:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x11000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:48:55 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x10, r4, 0x10000000) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r7, 0xc018937c, &(0x7f0000000240)={{0x1, 0x1, 0x18, r4, {0x1}}, './file2\x00'}) r9 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000280), 0x204240, 0x0) pidfd_getfd(r8, r9, 0x0) openat(r4, &(0x7f0000000180)='./file1\x00', 0x100, 0xb2) pread64(r7, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r6, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r10}}, 0x81) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r10) pread64(r0, &(0x7f00000002c0)=""/48, 0x30, 0x0) 08:48:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:48:55 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000300)="08bfe088e016a791fd83bf29f293cd9ec0d30dc2bb57057bff1efcd10d7aa7e562bcd4245c5371830ccf9c5fa1c42e1d4ea945ed746eaf15aa1f8281763211a36e3dae75a413cc415cec2bb6d20c3ff7479c73c504e7316f33b1efb63942928d34c769d2def3aa8a847a8e121ef2670166cb5be5a7f6d70f640472e7a754ccf72acdc63e48c712270c9d05232336b1fb4f34e4141d4ffbcf6021dd8ea7c9afa4bba47b9a741777a278e5bb0f1c950824bbdcdea87471c7ed4c1fd7c0952fd71216621600f18ad16ca30b15b0bb9f48b6fb332f9f4b57a05ef82df40ea2d108ed5518b12f3bba448ffac921639fc09ca87f95caf9429777eb5277741aa6c9c407763f5822d0ac4d4e79a4ed61545c7dea2ae5aa8be48fa786164996a6b391409b689a84bcf8d3745db37276a4483e8d891d03730891669fb8816309f11f79fa3c940f7865c383ec64764bb8e02f6fce867c110917ec7dde7e2659bbd2ec9409eef8480a7c2d2c17149bb1ef7933ee9aa6bb6bafb43a6e6c374ff110bd36a4888b857bea22a1abbf25de90de537c3c84f64261d80af8b4d41aaf53ee0aa7d7c8e04e1e00773395bfa24037eb841de8e3e18c925f08ed4e00c7eb70bf1028d36a352b88f0583599625737bd52159ec81dcf743a04d5defbbcd008e41d1cb12f9bba3ba0239895697393b31b2efe44eff014646a4ce7983af0ee923686117a5ca5341c46727e78d0cc662402fff53be32f142aa5274650b8d407498d871920ede0ecea06ba384c48497de1afb60da3c62a5e7ffff9258b736b19d712001e44689857ccca4de16492a387afa16f752ea71a44467423c45c83999fa61d7573e506e3d7465c9ae92d940edb01e582ae65b933c9c1050ac6d433a716329883fdf3dbd4fc6290900c08acf17907eb51b28164c2d635cb695f9050c06a45601154858ddff334f1d77c1ec4f63006da0ac016e6ce107cc2e4055e6505f35430ed25c7b07518a9f5653dfb98d884417a83dd038fd4d100866e984e0da9c75ca9a4fa696abf479c3a784d9df023c96d0e084053622bebee20b541e89138d4b591aad5c7f494acb9df04c0fe10dd69d44e45a2a683816110faeee6f03fbd1986fbc3952513f5457741a518d1212578135e3d43b969a4dc201aa50690eca741abd6bd58deacb48076302e34e0d00266e3f8769fdfe11017ed96c49079db7ef6ff23bb163ff2ae90839e96f471a9d21243937ec9d063f10ebcf0e87e79d51a2524988b353fa6549b6446c2039948905a89a93ccc3b8164f200d6982172a76573dc10dd712c7ca056e5ad302ce27db536b5fd4041c454145b053d08c4fafd421c89c1adf6551fd4c758873e11327679a0a544aa21146156318458aa9fab68d027765238ba818b1b5a4ceba90f430e3387573afc2136ee6101a975457102710ad21d5c18af181b427a0aef97e9d7a834790ba116c8bdabd5203e19e7f20fffd7c9d9935e6d7611b8ade9015324805297f4d6d811615e43e26a807b1683148df22d5c317bee735423e07c44b33a7003805b5dd9d40248cec118eac318c76fd0bf959d690af0fc85162d5d5f143c604642a3f9fe19f7fa6e07d936abe5e6ac46b11b9fcbac9fb6b04fdb14772934c7c252fcd4dba52ffc6a04d49b5d6c4e760462676d89c78134d3d831bc4eb8fcb4162f14144c860b1846c0e7ca09728db07c1c5b532a712548a72b5ab89f27365808d944010b6f12b088e996cd624d1244d98dab3928419dfce95eb9c21465b24c9de1d713c705ba1e43615025b54a3960037878e7698f82ae15e195f381f16436f8a211ad271d2e95e72bbf3ceef5f64edc9b88aaf9c7dd7833c37e16a457e38be78419435d7161fd4ae2b9345899a1312919f39e7bd37bcc1d8b7fa5f8c8b37437565f3b6571ce519e40120032869bcca9d736ec08af9cf6dc7b7bf8ef8417d74d3993e3e20cb1737ee627274c46057b1e5fc89ebc943f0af0b37e1adbc3b608d1bec479dd0e66085b8c70f6b97db9216f04fdd3913483dcb1eb7b04ca924c1e796b4560e328a76345eac5c781df32d8330c2e38d063c5fec6d7448661fde336828e60eed2f3418839b6e84ba01da00b732efddc8d41afb904244ddc8f65e65bd534165575f57d1e61db5e905a36d759b110bee8f1383136bf9a47fd56e22db7153a2d7627aa53d6c371e7d3fb45eb6179142cd25a1e724e6aae84477a00276cc87d40cc541adb3ecf6448d7c044024b5b0ffa6b7b17f3ed18a42fa4dd67ddaf64b0712e9b9c096a2d1f35f4ea6acb257f0a74bc53148ae994194a01981c5d430023e3d702d06c47ccfcba94e0e19316af161327425082c32c2cd0297a71c658121336a1b01ef283ed5a34fa305fd844faff1bf6f4cb82ba2c3c09b5a9f4eebda1ca62d7a8947c529ec9d63e1c91011cdd0e08ae6bd3252c79724825dcbd3f781bd6062d52c85d33069f0eef6b47a929e89e2e2b9b71aaf2d815ca5f74d5e4635e6f02d981bd3e1abdd8bfab49dddcebbd3ca19f1cf72951f79298ad4957ebed88c6250a6efd5078f6a765506fe392a9d4718d58e74df3fb021e2986fb329df43abd1538426dcffa37007ce6948d4501fa73b7690ef217c49c89265d3c7290a02c3223c2713536364f68cae4ef17c8e028dc98dabe1d4b1e4cc312b6e54ea0c3c890b79bd981a97115535539f78f6a3adf89cddc9fdf499f0b4a125eebc36c7a9ac85a7098a44dcca5e66028c21ca2f07106b1b2742cea100e6cff2cc3e4d4109b5a3a8067c31d20fb3e3c3c3b44c19795d7b66a86448a58cd19c1c5c233694e5670f2ebba1c47a312a09a956be1395ed8e375c3c192d34ee785bae9b322507be7ad180b3a017a067f490b84dd2df654675c42940d0599f00539dd893e95fc5557039d85c8c45a6f3bbd59198c7b301efab7fff66d33fb174f3a2dc64d521a1538355f604c29d52cb2ea69c9a39c3e1022389aa37af226d41f85dd0b4c7be91a3610c82c5e8b11789ffb1a819314cc42b0ea1a14fba26bf6d1966620c61ccfdd1b5652bf8512f40f9033960efcd1b019d7f46312ba4bcf131f999ad0391efc32b8205622f77a1e18045322d3a2ee0fc88a9534d6888b916571d58a3e90a0cc07a1e3354c4f7e96182f4460ea978e0a531a0f168d94f2acb1394540d5589888c1ba78afb93bf38c565587aea1a7564a18656998343b3ddf74cfe2c9150632394b710e8525e1b415c0a81b7feb498b664b7a02a30dd7bdbca64289feb479cbea971eca33ea288a5737b9db77fa1b3fb2d9635fb20858edf0d3e184e236d6ccf44bf500e452becb6702b75d2a990ef77c02b36661fbd1f71cae417c4add9e88ff9c8025111c60b80ce4acde3126e92967a757d7afe52488dd080b37a863d97e025509d6f588114c1a629d36e6d50459c6a44fa9ae3a0c790df62db9b991409ac5ead7ed2ca67f894607149b802f5e7f20f6a66f8964150e3ebaa22bb05e45338e3cfaad57a50cbfc2e0ce3cb97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0x1000}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000001300)="618a86579dd6e8b653dad9548def13e2f2db11fdceb5aff8bb0b98397ad6ea28e63240916a48a084690d0946881d31055976e3aeb9a0954c854c8096fb909152ddd425e0e01ec2477965f4956506f8ba47d2a5f3aac45b25cacec702e5ac8da5c84bf6be0bb42ebc71c711f185bbab6f92e261be9c846d7f887c3fc5b43f50ac1e27955c5b5853be292de6213b7e2c57af5dab2f97046728b0ec0df96b48473fec524c", 0xa3}], 0x3) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:48:55 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pwrite64(r1, &(0x7f0000000040)="9a", 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r1, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r6, &(0x7f0000000340), 0x10) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r6}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r7, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x4004, @fd=r0, 0x800, &(0x7f0000000080)="f132e5bfca3d2148b9405b60d7cc3fdc39acb5987a839e696a79acda6aefc51dd97bdc8eb28b384e7738ae8f6bac383d48f69b96c77f34b285e2dd5e50079d511d61c80b1722668c3397f39e17fb60ec3605bc6f2567fba20d0a7ca7f7a5c6c84b384d082562d5033b158d32fdda260a30a5b18698b5e01b07d09b9cd2ed10350accb98a82f61ba64a35a4c510c885a526945c877f65300e0db06e648f0224eda33a4a94009f53bdc39ef90d2e28349752714eac1304cd04f317496191328b51fff4c66c542da537a38061be5d5acf22f393259822a392541672771660d169d71141fc93e1904250e73e3696e6a7e78190541dccd6f255c7", 0xf8, 0x10}, 0x9) 08:48:55 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL, 0x7ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2094.918627] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2094.920037] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2094.921574] EXT4-fs (loop3): group descriptors corrupted! [ 2094.927968] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2094.929916] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2094.930849] EXT4-fs (loop2): group descriptors corrupted! [ 2094.954857] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2094.956476] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2094.957742] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2094.958541] EXT4-fs (loop3): group descriptors corrupted! [ 2094.960157] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2094.961040] EXT4-fs (loop2): group descriptors corrupted! 08:49:10 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xf}, 0x40000, 0x6, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffc00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2110.113073] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2110.150760] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2110.152104] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2110.156529] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 08:49:10 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x56}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x4000, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:49:10 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x20, 0x2000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pwrite64(r2, &(0x7f0000000040)="9a", 0x1, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000400)=@IORING_OP_READV=@pass_iovec={0x1, 0x1, 0x4007, @fd_index=0x2, 0x1, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/79, 0x4f}, {&(0x7f0000000140)=""/98, 0x62}, {&(0x7f0000000240)=""/132, 0x84}, {&(0x7f0000000300)=""/11, 0xb}, {&(0x7f0000000340)=""/57, 0x39}], 0x5, 0xb, 0x0, {0x0, r1}}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r0, 0x0, &(0x7f0000000000)='./file0\x00', 0x8e, 0x501801, 0x12345, {0x0, r1}}, 0x100) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r4, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:49:10 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet6_udplite(0xa, 0x2, 0x88) dup(0xffffffffffffffff) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3304, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000006580)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f0000006540)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x9}, 0x2a) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000000700)={{}, r3, 0x4, @inherit={0x58, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000200000000000000ff0100000000000040000000000000002a00000000000000040000000000000001800000006f00000000000000000000800000000000000000000000010000000200000000000000"]}, @devid}) ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, &(0x7f0000000080)=r3) [ 2110.157350] EXT4-fs (loop3): group descriptors corrupted! [ 2110.158898] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2110.159746] EXT4-fs (loop2): group descriptors corrupted! syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:49:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:49:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x9000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:49:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) dup2(0xffffffffffffffff, r0) syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:49:10 executing program 1: 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)={0x2c, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x2c}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_SET(r2, &(0x7f0000001340)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001380)={0x2c, r3, 0x1, 0x0, 0x0, {0x4}, [@ETHTOOL_A_EEE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}]}, 0x2c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_FEATURES_WANTED={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x104, r3, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) 08:49:10 executing program 6: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$ptys(0xc, 0x3, 0x1) ppoll(&(0x7f0000000000)=[{r1}, {r0, 0x8040}, {r1, 0x8000}, {r3, 0x34}, {r0, 0x8002}, {r0, 0x8000}, {r2}], 0x7, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={[0x7ff]}, 0x8) [ 2110.188047] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2110.189528] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2110.190383] EXT4-fs (loop3): group descriptors corrupted! [ 2110.198811] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2110.208519] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2110.209363] EXT4-fs (loop2): group descriptors corrupted! 08:49:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20100000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:49:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4) syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x82803, 0x0) pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:49:10 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/126, 0x7e}, {&(0x7f0000000000)=""/5, 0x5}], 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:49:10 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2110.292867] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2110.295076] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2110.295976] EXT4-fs (loop3): group descriptors corrupted! 08:49:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:49:10 executing program 4: chown(&(0x7f0000000000)='./file0\x00', 0xee00, 0xffffffffffffffff) syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2110.359842] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2110.374560] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2110.375476] EXT4-fs (loop2): group descriptors corrupted! 08:49:10 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x14f8, 0x12, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@nested={0x13f, 0x95, 0x0, 0x1, [@typed={0xf, 0x91, 0x0, 0x0, @str='/dev/vcsa#\x00'}, @typed={0xc, 0x14, 0x0, 0x0, @u64=0xcc0e}, @typed={0xc, 0x23, 0x0, 0x0, @u64=0x1ff}, @generic="c8bf9d267c746360e06aad992758ab300401278df6f673c0a2a07dfe43f893fa95de7e3a2e56a40dedff383027b860afd04f2137196932a4628930803bcac11e413c3a29f707077f113cb42f744c5b5fdcb636a31552ac496a06a2b21d5777d859c2864379c818dfbdd547ff166597eb4f2f0bce2cd85700", @typed={0xc, 0x62, 0x0, 0x0, @u64=0xffffffff}, @typed={0x8, 0x55, 0x0, 0x0, @ipv4=@empty}, @generic="517c99dbcda4c018149626cc4441fd48b22b7126f48fdb8723d49c0cba1ceb40adf04df50811cbf7001f1c39f432afd69582f512bcff312f6df51740f38e8baea9ab9794a376264666d992f03c3d993eba88bc181bf33110ea3d1a998ef7ed5ffdc10d83587f359ee88aa8aeeca71fe1dafd047b34eada4f1d54bd287718fb97167b3b078ff6fa", @generic]}, @typed={0x5c, 0x33, 0x0, 0x0, @binary="87391cdb55b4ed680f856b011bcc25676068acc5f0fb8cb5dd8be5fb829c508710ae3544a6a7ebacf2054089e5aaab9abe576457c2ed6b8c0a170fe96f00000b1d005b321f5f5b6c8bbbf147af84817c5b1052127cb89784"}, @nested={0x11da, 0x1, 0x0, 0x1, [@generic="d4c73a5d03c4536bca7a635876db2b9f8e6d4d9ae3d42d961b41ceba665c5adb79909a6642cc62a9810f77148c652fa878ed7a1b356b9c53522c3826308648e1d89b41bba7633174bf244455b7adb6320420b898ac2cca4c754ca9a7bbea58f900bc502be250c99510439729eb45d3da1ca7d5ee45febd8da956fff023d7b3078995851c7cdcb95cab458fa4750f32eeac525aa7ad33652556e74f67fee9059a77098b510233e41edaff2bbabb8c72faf3f5b9b3e33f1e79892b1e67a004adba20c2cdfc740f16ae544013049d36448a0c37a190311707f840ebaf849d11a4c7ee3b2e62c20e48315890", @generic="6bc296d1bc9be58eb5b49bad39d24e7c7ff1ce0f588d0674ac757208a0e5fe8d334c832077dc8c0a4d2f5a0d7d98bacf4e34ee25d1e616b3c39202dd1a57335152ac8ae648bd73be43306d18dfa351080dd93513f6bb4c7c4634b2acff6852398b9836b525c7e3c5611b25fc10a1de318552774a18b7df65f16ec79428781bceaf7934802491ed379d6cb4d5be33e41ff3579fd21dc7f12839316c633ed9f503dfd6e537f78a9d5c6f6b440a55f0273818855935122cec98e970ff64116f0b8019dc37aa6146a6ea902ad17dd8c0383e130ca899db7f6262d0e73e5b642922e3d4ee880a3d178a24eb271245", @generic="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@generic="5746267f45de90766abeb86a6f150d69ee86b2cd0604047cf678b64a9f5b0de803ddaadfab97bd7914ab29e8148deed7d971e9a65e7c41ee6d155fcaf5d03ec92281cc79029f8a5a95a32be55d40467fb6383ba01e40cb7588632f15984ee286ebab4bc1177e754a021e6c6abfe5ff793ffdcb9c16e802c9e39b06de84044710ae818f56867a181d91cd9c0b9c1f551c41edc987d28bab40f48b3cfb9f07725a28b4bad00cdd0ba5b3f9fe7412dd391c0f50087d18ad36f8e418a1528cf1ec06b69b2d361d16e8f4be03d9931c6c786055b7d8b01e345c76334712d04a6eb9a3269e7f41e75ae80d64cabf", @generic="0a2858ed39e623a601fccbeb9160397a8faad1d1ffa81308f56246d0e4c5baaebc846b961b62bb66bc433f12bdf96d61188cbba20e7efd1552d47e62b811f10316df210adc2876b3fa12180fb6dd7db4b5316984b0011855323e131a31dc7cee8211894528444a0f8ab5a2f15c3fa882826a2df68bc4b415a397f583401ca2f0"]}, 0x14f8}}, 0x20000000) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x6, 0x3c58, 0x80000001}) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) [ 2110.383353] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 08:49:10 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f66696c65300a9eb8bd20c960cd3b8ebc4f9043bd0f9d7a9e6e88c3d7fe78767c219585f74893011f7bcd44b21f634e3c839a5b31fc447a8f848bfd2b38a9714b15a70326f4717a30775e381e"], 0x51) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f0000001640)=""/104, 0x68}], 0x3) readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000001c00)=""/226, 0xe2}, {&(0x7f0000000240)=""/29, 0x1d}, {&(0x7f00000016c0)=""/165, 0xa5}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x4, 0x0, 0x7) ioctl$FIONREAD(0xffffffffffffffff, 0x6801, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_ima(0x0, &(0x7f00000002c0), 0x0, 0x15, 0x2) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x900, 0x0) getdents64(r3, &(0x7f0000001500)=""/125, 0x7d) mount$bind(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x837013, 0x0) unshare(0x48020200) [ 2110.386199] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2110.387015] EXT4-fs (loop3): group descriptors corrupted! [ 2110.447395] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 08:49:10 executing program 0: syz_io_uring_setup(0x5633, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x6, 0x0, 0x1, 0x1, 0x0, 0x5, 0xa0, 0xc, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x29814, 0x2, 0x8, 0x5, 0x9, 0x10001, 0x0, 0x0, 0x200, 0x0, 0x461}, 0x0, 0x7, r0, 0x2) [ 2110.454181] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2110.455286] EXT4-fs (loop2): group descriptors corrupted! 08:49:10 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_setup(0x2d08, &(0x7f0000000080)={0x0, 0x3d7e, 0x10, 0x2, 0x16f, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_procfs(0x0, &(0x7f0000000000)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:49:26 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x9, 0x10010, r1, 0x0) r2 = accept4$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14, 0x80000) kcmp(0x0, 0x0, 0x3, r2, r0) 08:49:26 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') syz_io_uring_setup(0x7aa8, &(0x7f0000000080)={0x0, 0x9, 0x1, 0x0, 0x9b, 0x0, r0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r5, &(0x7f0000000180)=ANY=[@ANYBLOB="67446698002f010000000000000000006b5e80c79e3cc05978f20969382b3776c1f2ff6e0ed3d3818d293069ef23301f9f95617339dca7ed7c378ab93b4211b7"], 0x10) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r5}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000140)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r7}}, 0x1ff) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:49:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:49:26 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) dup(r2) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:49:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:49:26 executing program 0: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd=r0, 0x80, {0x0, r1}, 0x8, 0x0, 0x0, {0x0, 0x0, r0}}, 0x3) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r3 = accept$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/sockstat\x00') r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000180)={0x80, 0x0, &(0x7f0000000140)=[r0, 0xffffffffffffffff, r2, r0, r3, r4, r5]}, 0x7) r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r6, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:49:26 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@ipv4={""/10, ""/2, @loopback}, 0x0}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_FEATURES_WANTED={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0x2c}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000740)={0x2d8, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_WANTED={0x2bc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xd4, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '-\xad#$(&[&\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'vcan0\x00'}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffd}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '+\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '!(\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x35c2}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x4c, 0x4, "e03a94e525a69906b2105600fd552604268b74326d67d02489a639418c65104f808ac4f38f101df78071ffce094a945dd1315c5f0cadcb48bc5d5b192ee167668aa21f7c0f37e7c5"}, @ETHTOOL_A_BITSET_VALUE={0xdc, 0x4, "fff10c1d897951ff1471ed0d94c6791bec253e79ba3526bb0c2b8ed7c4b8532c3d9b6ae5b653b08405dd9f649aa8e2c07cd887f112ce2f9d6df9e5ef7f3e118466eeec62c22455a61ed6ca0da89584985254a7b79151f324cad0c04a8e443680d92ba90a447fc3762c0d9eeb0ea6ad0a7760c2f0c5228b0b28b42ef32c18c9572afc38a5fdf425b7a0a01a1a4e9a2ef85767f55ea7d792f5e234e7f152cf5118eee750b602c52115d12cb93a6be680e9c8de24136b02fcf87b26f5b18703a6ff94fa9ec1e9e9eadc4dc81547a91badbf66abb29d294389df"}, @ETHTOOL_A_BITSET_MASK={0x29, 0x5, "0195b22d5c68d115fbd7e9c6505b6332fc81447fbc4c0b5a71be9d209adc8e5a4aa38a20dc"}, @ETHTOOL_A_BITSET_BITS={0x48, 0x3, 0x0, 0x1, [{0x4}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1c1cfcae}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x76}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_MASK={0x35, 0x5, "3b07f7f0fcb0095f7c2ff05453d1655b1c36b008cbea6f8370be17a3bf1788481d408b3d2cc5531321b494c15165d8662a"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x6}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_WANTED={0x8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x2d8}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)={0x2c, r8, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @ETHTOOL_A_FEATURES_WANTED={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0x2c}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000600)={0x11c, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x8000}, 0x200000c0) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:49:26 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x94, 0x1, 0xf6, 0x0, 0x0, 0x0, 0x9400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x6}, 0x89040, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002c80)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000018800)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000015d40)=ANY=[@ANYBLOB="33210000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x20}}], 0x2, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) readv(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000001880)=ANY=[@ANYBLOB="a0000000000007280001800c00028005000100840000000c00028005000100880000000c000280050001002f00000008000440000000090c0001800600034000000000000003ff0c0002800500010021000000060013400003000006000340000200000c00028005000100010000000600034000010000140001800800010000000000080002000a01010208000440fffffffd5cf03c6fba1e96bac815b838796a78636b26bde7b1b4ba1842ed1ce6"], 0xa0}, 0x1, 0x0, 0x0, 0x8810}, 0x0) getpid() epoll_create(0x1) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x1, @any, 0x100}, 0xe) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001940)={&(0x7f00000018c0)={0x60, 0x0, 0x10, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) sendmsg$DEVLINK_CMD_SB_GET(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)={0x124, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfffffffe}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xffffff81}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3cc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3b8c0500}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}}]}, 0x124}, 0x1, 0x0, 0x0, 0x4000814}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) [ 2126.545165] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2126.548880] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2126.549805] EXT4-fs (loop3): group descriptors corrupted! [ 2126.584185] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2126.600975] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2126.601810] EXT4-fs (loop2): group descriptors corrupted! 08:49:26 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000005, 0x4000010, r0, 0x8000000) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r5, &(0x7f0000000340), 0x10) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r5}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x1}, 0x3ff) 08:49:26 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pipe2(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x80010, r1, 0x0) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) recvmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000000240)=""/243, 0xf3}, {&(0x7f0000000340)=""/252, 0xfc}, {&(0x7f0000000100)=""/120, 0x78}, {&(0x7f0000000600)=""/202, 0xca}, {&(0x7f0000000180)=""/62, 0x3e}, {&(0x7f0000000440)=""/59, 0x3b}, {&(0x7f0000000700)=""/216, 0xd8}, {&(0x7f0000000500)=""/36, 0x24}, {&(0x7f0000000800)=""/253, 0xfd}], 0xa}, 0x100) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(r2, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000a80)={&(0x7f0000000b00)={0xe4, 0x0, 0x9, 0x101, 0x0, 0x0, {0x3, 0x0, 0xa}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x101}, @NFCTH_TUPLE={0x84, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0xb}}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0xd}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8}}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8}}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000000}, 0x40001) 08:49:26 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) socket$inet6_udp(0xa, 0x2, 0x0) fsmount(r2, 0x0, 0xfd) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$CDROM_LAST_WRITTEN(r3, 0x5395, &(0x7f0000000080)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) [ 2126.717741] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2126.723559] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2126.725697] EXT4-fs (loop3): group descriptors corrupted! 08:49:27 executing program 4: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x2010, r0, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x4, &(0x7f0000000000)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x8a) perf_event_open(&(0x7f0000000480)={0x0, 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) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2126.748286] audit: type=1400 audit(1728463767.018:44): avc: denied { map } for pid=20169 comm="syz-executor.5" path="pipe:[39085]" dev="pipefs" ino=39085 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 08:49:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:49:27 executing program 6: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r4, 0x10000000) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r6, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r7}}, 0x81) r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r8, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd, 0xffff, {0x0, r1}, 0xffff2e9a, 0x8, 0x0, {0x0, r7, r8}}, 0x81) ppoll(&(0x7f0000000000)=[{r0, 0x2232}], 0x1, &(0x7f0000000080), &(0x7f00000000c0)={[0x1]}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r9 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r9, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:49:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:49:27 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x20000, 0x0, 0x0, 0x1e5}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:49:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:49:42 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x80010, r0, 0x8000000) syz_io_uring_setup(0x5ad7, &(0x7f0000000080)={0x0, 0x5ce2, 0x20, 0x3, 0x2f0, 0x0, r0}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x72dc, 0x0, 0x0, 0x1}, 0x4) 08:49:42 executing program 4: syz_io_uring_setup(0x800052dd, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000000, 0x11, r1, 0x10000000) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd3, 0x0, @perf_bp={0x0}}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x3}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r3, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r5, 0x10000000) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r8, &(0x7f0000000040)=""/55, 0x37, 0x0) openat(r8, &(0x7f0000000180)='./file1\x00', 0x6000c3, 0xcb83e07d0587b147) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r7, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r9}}, 0x81) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r9}}, 0x2) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:49:42 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0xa) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:49:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b", 0x5d, 0x4e2}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000240)="ed1f02006905d54c000000000000000715dff4a800000000040004000000", 0x1e, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[]) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000280)={'trans=unix,', {[{@aname={'aname', 0x3d, '*'}}, {@access_uid={'access', 0x3d, r0}}, {@mmap}, {@noextend}, {@uname={'uname', 0x3d, 'ext4\x00'}}, {@version_9p2000}, {@access_client}], [{@obj_type={'obj_type', 0x3d, 'ext4\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) 08:49:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:49:42 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) 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, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x8, 0x400202) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = creat(&(0x7f0000000200)='./file0\x00', 0x3c) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000015c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x1c, r5, 0x200, 0x70bd2d, 0x0, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000010) sendmsg$TIPC_CMD_SET_NODE_ADDR(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r5, 0x100, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x6}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4000) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x68, r5, 0x1, 0x70bd2c, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x7cf0, @media='udp\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}}, 0x80) 08:49:42 executing program 6: pipe2(&(0x7f00000057c0)={0xffffffffffffffff}, 0x6800) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000005880)={'syztnl1\x00', &(0x7f0000005800)={'ip6_vti0\x00', 0x0, 0x2f, 0x7, 0x2, 0x1, 0x22, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x7800, 0x2, 0x3f}}) r1 = syz_io_uring_setup(0x4d8c, &(0x7f0000000340)={0x0, 0xf8f, 0x0, 0xfffffffe, 0x35a}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() tkill(r3, 0x0) r4 = gettid() rt_sigqueueinfo(r4, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000200)}, 0x1010, 0x80000000, 0x1000, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, 0x0, 0xffffffffffffffff, r2, 0xa) kcmp(r3, 0x0, 0x0, r2, 0xffffffffffffffff) pidfd_open(r3, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f0000000140)={&(0x7f0000000600)={0x1180, 0x27, 0x20, 0x70bd2b, 0x25dfdbff, {0x6}, [@generic="a86402a4d372fb6564ebb78e68030dc5ed356ef52cc495f2d37376e56a6ad0895e21121c84b7a56289873a3b8c54de6d30cadb711a47478b9091da399b8c18fc567c97e583aa8cba2820ddea85ebf5eb79e35b4a68b8e04998654d8ab2f0632075a144504bf7629f8a2f498b63499092c78e0d7fd7c14ec1302e25d1de8aa7f37b099646e14176c47a", @generic="8b1e3cd4627fb924ce8607ae4c9eda487649c911443e4ea70ad4c0c8b038f4dc521e7fe5ed479be3cc003c6bc6d3a4f86cb3292221759fbc50ed1006051b3027625aed5c5ae7cfd5860a9c41b03bee654965cd8f329bf4f28ed6faec511e062b9148148634dd2b6411b0a0510cdb7304b62fc57ae25fb5c02fd69f141318b9c14ce10fb1367105bf7b2bffda628ffe2d7060c8950a277db6e18791fa6253c229f0ebad8678d740ce66cc3043aaf81cf398f2f418aa64a3d877b1e79adf5e71fc51ace4cde1d7f2cf0351de5fd13e7f33c7f09a5c839f", @generic="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@typed={0x9, 0x64, 0x0, 0x0, @str='@-^.\x00'}]}, 0x1180}, 0x1, 0x0, 0x0, 0x4c800}, 0x4004000) io_uring_enter(r5, 0x4310, 0xaf09, 0x0, &(0x7f0000000000)={[0x8001]}, 0x8) r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x8, 0x1, 0x4b, 0xc6, 0x0, 0x6, 0x400, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x9, 0x5ce}, 0x1, 0x4, 0x5, 0x4, 0x800, 0x30, 0x5, 0x0, 0x6, 0x0, 0x5}, 0x0, 0xb, 0xffffffffffffffff, 0x2) pread64(r6, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 08:49:42 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x3, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="c78b89c67a688961dd928178995942c00b7b6d70a78606cd22f7b2788f46b85f8bf00251fbe18897b699bef6b55d9e45caa3531f1c95c9c92c668165c5fd1c1f998b14dee44936063727ffa7b6edec4ee8777710614afd2a033b81d7003d14d12e230d7446b0309fd0c46a9b9202270df6729d0022c2d6a679a9a5526241c0b9331eaeb8402835d8e4de6b27ebb3cea7a064e10d896236f551871d3038", 0x9d, 0x7fffffff}, {&(0x7f0000000180)="1f0d3b4c80eb902ed883", 0xa, 0x9}], 0x402, &(0x7f0000000280)={[{@shortname_winnt}, {@shortname_lower}, {@shortname_winnt}], [{@smackfstransmute={'smackfstransmute', 0x3d, '-^$[&$'}}, {@measure}, {@obj_role={'obj_role', 0x3d, '@&'}}]}) openat(r1, &(0x7f0000000300)='./file0\x00', 0x4c43, 0x10) preadv(r1, &(0x7f0000000500)=[{&(0x7f0000000340)=""/119, 0x77}, {&(0x7f00000003c0)=""/178, 0xb2}], 0x2, 0x9, 0x0) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2141.885754] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2141.889401] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2141.892762] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2141.893872] EXT4-fs (loop3): group descriptors corrupted! [ 2141.904510] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2141.906293] EXT4-fs (loop2): group descriptors corrupted! [ 2141.928500] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20329 comm=syz-executor.7 [ 2141.978230] FAT-fs (loop5): Unrecognized mount option "smackfstransmute=-^$[&$" or missing value 08:49:42 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x2}}, 0x0, 0xffffffffffffffff, r0, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000001c0)={{0x9, 0x9e}, 0x1, 0xb0, 0x3, {0x8, 0x6}, 0x0, 0x80000000}) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:49:42 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f00000000c0)=0x1) 08:49:42 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000280)) r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4307, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40000, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0x3, 0x9, 0x1, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$TCXONC(r2, 0x540a, 0x3) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:49:42 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) 08:49:42 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) utimensat(r0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.dequeue\x00', 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='clear_refs\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0xfffffffd, 0x0, 0x2, 0x0, 0x0, r1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x4ea6, 0x82bd, 0x0, 0x0, 0x0) [ 2142.052817] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2142.061668] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2142.063684] EXT4-fs (loop3): group descriptors corrupted! 08:49:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10040000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:49:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x45000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:49:42 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x8084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffd, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:49:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x101a0000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:49:42 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x29c2c0, 0x0) pwrite64(r1, &(0x7f0000000040)="9a", 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r1, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) syz_io_uring_setup(0x6e1e, &(0x7f0000000080)={0x0, 0xc409, 0x1, 0x3, 0x1a, 0x0, r0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x2004, @fd_index=0x7, 0x80000000, 0x9, 0x2, 0x17, 0x1, {0x3}}, 0x5) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:49:57 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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_bp={&(0x7f0000000140), 0x4}, 0x0, 0x0, 0xfffffff7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x20, 0x1, 0x4, 0x20, 0x0, 0x6, 0x40000, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x100000000}, 0x102, 0xfffffffffffffff7, 0x1, 0x7, 0x7, 0xf8f, 0x8001, 0x0, 0x2, 0x0, 0x7}, 0xffffffffffffffff, 0x10, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:49:57 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) shmget(0x3, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:49:57 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pwrite64(r2, &(0x7f0000000040)="9a", 0x1, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r2, 0x0) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x15d) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r7}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000780)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x6000, @fd=r4, 0x2fa, &(0x7f0000000bc0)=[{&(0x7f0000000280)=""/10, 0xa}, {&(0x7f0000000340)=""/30, 0x1e}, {&(0x7f00000009c0)=""/145, 0x91}, {&(0x7f0000000a80)=""/160, 0xa0}, {&(0x7f00000007c0)=""/79, 0x4f}, {&(0x7f0000000b40)=""/108, 0x6c}], 0x6, 0x10, 0x1}, 0x9) syz_io_uring_submit(r8, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_submit(r3, r6, 0x0, 0x5) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x1000008, 0x13, r0, 0x8000000) syz_io_uring_submit(r9, r6, &(0x7f0000000080)=@IORING_OP_NOP={0x0, 0x3}, 0x1ff) r10 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000005, 0x10, r0, 0x10000000) syz_io_uring_submit(r3, r10, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0xa68, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x64) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:49:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x60000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:49:57 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) 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, 0x1, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000300)={0x9c9, 0x2, 0xf5, 0xc849, 0x481, 0x7}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) sendto(r3, &(0x7f00000001c0)="d6f06b046ae1feaccdcfe94c770d44cffd8d6506a0885e56e330ac3c03a0a0c53c9069ada1af1ad095c5bb817659c9a5499a3b77108953981093dc61cb9555dd0a42ef0e6dbaf1cade4ca2886897db2d3926707493f60a3679668d88ff1173640ebe556b", 0x64, 0x40000, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:49:57 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:49:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/if_inet6\x00') ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) msgget$private(0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r2, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) getuid() r3 = semget$private(0x0, 0x0, 0x0) r4 = semget$private(0x0, 0x6, 0x0) semop(r4, &(0x7f00000000c0)=[{0x3, 0x400, 0x1800}, {}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semctl$IPC_RMID(r4, 0x0, 0x0) semop(r4, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semctl$IPC_RMID(r4, 0x0, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) 08:49:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x11000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2157.070182] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2157.073054] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2157.074020] EXT4-fs (loop3): group descriptors corrupted! [ 2157.093882] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2157.095407] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2157.096297] EXT4-fs (loop2): group descriptors corrupted! 08:49:57 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3304, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000006580)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f0000006540)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x9}, 0x2a) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000700)={{}, r1, 0x4, @inherit={0x58, &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, @devid}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000600)={{}, r1, 0x18, @unused=[0x2, 0x3, 0x80, 0x1ff], @name="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"}) r2 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x2, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x10010, r2, 0x0) io_uring_enter(r2, 0x73d4, 0x87da, 0x1, &(0x7f0000000240)={[0xfffffffffffffffc]}, 0x8) syz_io_uring_setup(0x255c, &(0x7f0000000080)={0x0, 0xccc8, 0x1, 0x1, 0x360, 0x0, r2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r5 = syz_open_procfs(0x0, &(0x7f00000002c0)='attr/current\x00') pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) r6 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000140)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r8, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd=r5, 0x1, {0x0, r6}, 0x8, 0x0, 0x1, {0x0, r7, r8}}, 0x9606) r9 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r9, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2157.143962] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2157.148976] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2157.150449] EXT4-fs (loop3): group descriptors corrupted! 08:49:57 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x2) pread64(r0, &(0x7f0000000040)=""/35, 0x23, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2157.193041] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2157.197707] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2157.199404] EXT4-fs (loop2): group descriptors corrupted! 08:49:57 executing program 4: syz_io_uring_setup(0x52db, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x56, 0x9e, 0x7, 0x0, 0x3, 0x10900, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x10000, 0x3, 0xaa13, 0x5, 0x4, 0x0, 0x3f, 0x0, 0x631d, 0x0, 0x7}, 0xffffffffffffffff, 0x2, r0, 0xa) r2 = syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000000180)="3e8c408a2dbe14dff85c4d19c646ec8bedfab5cf152c481a72009875ecf621e0b8e7851aa49f3c8de9e6a3073ecc581751cda84f", 0x34, 0x6}, {&(0x7f0000000240)="1d99979dc9b0cd412701", 0xa, 0x5}, {&(0x7f0000000280)="fe79b8215e2f71af4e5a7c23f9d571ebb54e2ff8c60b8ae4122f5782c8fcb72d6c2bd045d8e7d839c7ef038c6a1984f6fa368ace5fc3d71dd60e6a1300d154047ffd8d6b1e34e22d4496156918659c7e5a7dc4481e39b154640375192b6063d759041acecd31802700a4418e0f443ee29674407856bf0e97b0cc99576ac14294dc712830264067d0a25c", 0x8a, 0x9}, {&(0x7f0000000340)="5fd4585eecd5431b43b04ae4098bc9c477f2db65d90de43b41bf07954f20c136c78a75c567448de0afdc8ff7eb79b4d9d1cd63a92755e2eab7344c37c61f1af5cf99b2c6c2623dcba0e6bf0964dfa9f659d3af9b0164e8fff7d80f09c502ac0ddf07985f68c7bf3500c1c0f36bb0719781e225f51fe731e3410d58c3d76f25d1ba6f318a5b96cadff95b", 0x8a, 0x7}], 0xa1888, &(0x7f0000000500)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0xffffffffffff7a3a}}, {@shortname_lower}, {@fat=@umask={'umask', 0x3d, 0xa0a}}], [{@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@fowner_eq}, {@subj_role}]}) r3 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000600), 0x2, 0x0) dup2(r2, r3) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:50:11 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000000)) 08:50:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:50:11 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={&(0x7f00000000c0), 0xa}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) r4 = dup2(r3, r2) ioctl$CDROM_LAST_WRITTEN(r4, 0x5395, &(0x7f0000000080)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, 0xffffffffffffffff, 0x10000000) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000fffffdfd020100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000071797d3b0773121b10b06a800ae27509b6d6ffb8f253121f6d529a49a6d1980e486d"]) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r6, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r7}}, 0x81) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x2, 0x0, {0x0, r7}}, 0x8) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:50:11 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:50:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x2, 0xba, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x0, 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, 0x10000, 0x0, @perf_config_ext={0x0, 0x4}, 0x1, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:50:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x87160000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:50:11 executing program 1: r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x101ac0, 0x0) close_range(r2, r3, 0x0) r4 = dup(r1) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_MPATH(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x28, r7, 0x1, 0x0, 0x0, {{0x15}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0x0, 0x10, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x1f}, @val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x1ff, 0x69}}}}, [@NL80211_ATTR_PID={0x8, 0x52, r0}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x5b}]}, 0x40}, 0x1, 0x0, 0x0, 0x4011}, 0x20040001) setns(r4, 0x8000000) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x12000, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x28, r8, 0x1, 0x0, 0x0, {{0x15}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r8, 0x8, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x80, 0x2b}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) r9 = fspick(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1) dup2(r1, r9) [ 2171.694937] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2171.696387] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2171.697292] EXT4-fs (loop3): group descriptors corrupted! [ 2171.709063] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2171.711754] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2171.712552] EXT4-fs (loop2): group descriptors corrupted! 08:50:11 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x2f, &(0x7f0000000400)=""/79, &(0x7f0000000480)=0x4f) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000480), &(0x7f00000004c0)={0x0, 0xfb, 0xfa, 0x4, 0x80, "d4f03cd44c26c7b9f08cfed49a7dc799", "90e9cb14c9b72884033edf1e89a024a3e0a0cd3e2a315d4105565c9e2296c0bc5e8c82e8c05fffd718b7cc1d6386d8b6c907a5dc44aea794459c81ac8de7ca65604ab0afb60371b403b161315e595fc05e886fc116b9d5753273625515c6132fb597d056db2fcb081e4f1f1ef11bef49c1d84dff1018260a0dfec7626c93509b24890956a3519b466b35fdca3bb346444393c07f182c21d60b6c211f56a693e17ef6ea71bba3500a87d626fe914eb93b1c8bf286f83f49c4f3b9a178bbfce4c42137b23aa1f189d4e9d26f5d92803b3721c4f94bc9fc706d4c024142e62bf28ff5e83ba045"}, 0xfa, 0x2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)={0xb8, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x14}, 0xc885) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0xffffffff, @mcast1, 0x2000000}}, {{0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000300)={0x3, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1}}]}, 0x110) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) creat(&(0x7f00000005c0)='./file0\x00', 0x34) fcntl$setlease(r1, 0x400, 0x0) kcmp(0x0, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000004, 0x40010, r3, 0x0) [ 2171.727216] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2171.731008] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2171.732717] EXT4-fs (loop3): group descriptors corrupted! 08:50:12 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pwrite64(r0, &(0x7f0000000040)="9a", 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r4, 0x10000000) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r6, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r7}}, 0x81) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4000, @fd_index=0x6, 0xff, 0x100000000, 0x2, 0x11, 0x0, {0x1, r7}}, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r8, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:50:12 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)=ANY=[@ANYBLOB="52bbe143451bfe579c7ca93d5d4f0d89aa59b3770169a40790", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_uring_enter(r1, 0x7ae0, 0x7f56, 0x3, &(0x7f0000000080)={[0x401]}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:50:12 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@link_local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0xb, 0x3, 0x0, @broadcast, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @dev, @broadcast, {[@timestamp_prespec={0x44, 0x24, 0x0, 0x3, 0x0, [{@multicast1}, {@remote}, {@empty}, {@broadcast}]}, @rr={0x7, 0x1b, 0x0, [@broadcast, @empty, @rand_addr, @remote, @rand_addr, @broadcast]}]}}}}}}}, 0x0) [ 2171.773531] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2171.787213] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2171.788886] EXT4-fs (loop2): group descriptors corrupted! 08:50:12 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x5ed980, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) 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, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000100), &(0x7f00000001c0)=0x40) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$sndseq(r3, &(0x7f0000000300)=[{0x0, 0x1, 0xd7, 0x2, @time={0x1, 0xfffffffc}, {0x0, 0x7}, {0x40, 0x48}, @ext={0x15, &(0x7f0000000200)="cd1a335490bcf20eb0a90422e52ce99da085529163"}}, {0x7, 0x7f, 0x3, 0x5f, @time={0x1, 0xffff4068}, {0xff}, {0x3f, 0x6}, @addr={0x6, 0x3}}, {0x3, 0x6, 0xd5, 0xf3, @time={0x5, 0xb6ae}, {0xf8, 0x5}, {0x20, 0x7}, @control={0xf7, 0x8, 0x6}}, {0x1f, 0x1, 0xbe, 0x1, @time={0x9, 0x9}, {0xa, 0x3}, {0x4, 0xff}, @ext={0x59, &(0x7f0000000240)="93640bfd93943293692b3d8266ec83789b5b89ab4c59b27c03e4c6358b74d9ed96f9531ae44117e9ab7952979c67d828dcfa5a78a5eb949e6ac363e7298bc356c5bbe9fbc0587bf9e2c71b4d99a2e8438a925a7c015c94c3df"}}], 0x70) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r2, 0x5395, &(0x7f0000000080)) 08:50:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:50:12 executing program 1: 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, 0x8, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x400}, 0x1}, 0x7) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000724fffdfd0000000000000000000000000000000000000000000000000000000000000000001d6f2e27b0ea359600000000000000000000000048181f4e7f6677de00e4ffffff0000000000000000000000000000000000e3ffffffffff020000000000000000000000000000000000000000f90000000000000000000000000000008142ec08000000000000000000eeffffff03000000000000000000000000006f6c00040000000000000000000000000000000000000000400000"]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f00000010c0)='-*{^]%:\x00', &(0x7f0000001100)='./file1\x00', 0xffffffffffffffff) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001140)=""/60, 0x3c) syz_open_procfs(0x0, &(0x7f0000001080)='mountinfo\x00') getpgrp(0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x3, 0xff, 0x3, 0x8, 0x0, 0x100000000, 0x10782, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffff9, 0x4, @perf_bp={0x0, 0x9}, 0x2, 0x9, 0x1ff, 0x0, 0xf8f, 0x7, 0x4, 0x0, 0x20}, 0x0, 0x9, r2, 0x3) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) openat(0xffffffffffffffff, &(0x7f00000011c0)='./file1\x00', 0x101240, 0xa) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f00000015c0)=[{&(0x7f0000000200)="a1640f8914ca7d6a0b19664b61f747fee2e663975f0f4071afbcb1aa0114de3735734b57914478b4277071207756007d4e601e0a20ae73b7ca1e092b65d2bc548be13619d4391ab2ac13dc9888301cd2264830b043a51d05aa8bed9cb1108336eeb7027d84033c0d", 0x68}], 0x1) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x6b) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x12000, 0x84) unshare(0x48020200) 08:50:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20100000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:50:12 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lsasf={0x8, 0x0, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) fcntl$getown(0xffffffffffffffff, 0x9) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) [ 2171.928315] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 08:50:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc0ed0000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:50:12 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x12, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000000700)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x2004, @fd_index=0x1, 0x3, &(0x7f00000006c0)=[{&(0x7f0000000600)=""/11, 0xb}, {&(0x7f0000000640)=""/26, 0x1a}, {&(0x7f0000000680)}], 0x3, 0x14}, 0x1) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xa, 0x810, r0, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x4004, @fd=r3, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000000080)=""/146, 0x92}, {&(0x7f0000000240)=""/133, 0x85}, {&(0x7f0000000300)=""/215, 0xd7}, {&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f0000000500)=""/223, 0xdf}], 0x6, 0xa, 0x1}, 0x4) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r4, &(0x7f0000000040)=""/55, 0x37, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r4, 0x8621000) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2171.947340] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2171.949103] EXT4-fs (loop2): group descriptors corrupted! 08:50:12 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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, 0x374b, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x40, 0x2f, 0x3b, 0x0, 0x7, 0x100, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x3, @perf_bp={&(0x7f0000000080), 0x8}, 0x180, 0x7f, 0x2, 0x8, 0x8, 0xdb, 0x2, 0x0, 0xff, 0x0, 0x6}, r1, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x2800000000000000}, 0x1010, 0x80000000, 0x1000, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r1, 0xffffffffffffffff, r0, 0xa) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/llc/core\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:50:12 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') socketpair(0x1e, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, @in_args={0x1}}, './file0\x00'}) sendmsg$AUDIT_LIST_RULES(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x10, 0x3f5, 0x4, 0x70bd2d, 0x25dfdbff, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x10000040}, 0x4000000) sendmsg$NL80211_CMD_JOIN_OCB(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x5000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x0, 0x1, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xffffffd3}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x9}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, 0x34}}, 0x4) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:50:12 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r4, &(0x7f0000000340), 0x10) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r6, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x1, 0x0, r6, 0x80, &(0x7f0000000080)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x1}}}, 0xa8000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000000, 0x80010, r1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r7, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(r7, 0x767d, 0x2885, 0x1, &(0x7f0000000180)={[0x9]}, 0x8) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:50:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:50:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) pread64(r0, &(0x7f0000000580)=""/50, 0x32, 0x7) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000b00)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00050000000000002e2f66696c653000982a33fb19861b13c155cb7ac49b10c4b4ce6315b8630841dafdfc89d3e7a448b4fe4863c3420ca7236ce17674b21d79145f4f6e068895e995624c6e704bd16c6bc11ce3b4cf00b952750dacc9c825a558619440783d2ebbbf33422af4c42aebf5ffe6ececd5a03d410db67da8341485253b51e1eb"]) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = syz_io_uring_setup(0x64f6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000080)=""/65, 0x41}, {&(0x7f0000000240)=""/213, 0xd5}, {&(0x7f0000000100)=""/159, 0x9f}, {&(0x7f0000000340)=""/235, 0xeb}, {&(0x7f0000000600)=""/226, 0xe2}], 0x5) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000009c0)={0x0, 0xfffffffffffffffe, 0xa8, 0xff, @buffer={0x0, 0xeb, &(0x7f0000000700)=""/235}, &(0x7f0000000800)="e12827dd25288c562a16b1c7e6eaaf711f501abc6a999945f958c0e853d1e14743d44eb23e0dc2fad70ea5ddf35e7fb700a4fa0a9f87044d471a0973e81101891fad9f8537c5602a352e7bb75815956e355c7da7d997264bee3bc65de0a058f0997249f357ca4db6d6e582ae299ea4f8e8cbfa757c94aed853a5ee72e5702bbf63a2af09d2f7fd540b4a6fdcd276a3919975e24470865838b49db76e614422ff20c88f710464b7ac", &(0x7f00000008c0)=""/250, 0x609e47fa, 0x40, 0x2, &(0x7f0000000440)}) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0160, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:50:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:50:26 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xffffff, 0xb3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$TIOCNXCL(r0, 0x540d) 08:50:26 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x80000000}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0xfffffffffffffff0, 0x509) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000380)='clear_refs\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080), r1) r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000140)={'erspan0\x00', &(0x7f00000000c0)={'tunl0\x00', 0x0, 0x8000, 0x10, 0xfffffe01, 0x5, {{0xc, 0x4, 0x2, 0x19, 0x30, 0x64, 0x0, 0x81, 0x2f, 0x0, @multicast1, @rand_addr=0x64010100, {[@ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x13, 0x61, [@private=0xa010102, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty]}, @noop, @lsrr={0x83, 0x3, 0x66}]}}}}}) sendmsg$GTP_CMD_GETPDP(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="080029bd7000ffdbdf250200000008000500640101020c0003000100000000000000080008000100000008000700", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0c00000810e4ff03000000"], 0x54}, 0x1, 0x0, 0x0, 0x859}, 0x81) r7 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0), r3) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, r7, 0x8, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0x80000000, 0x1, 0x9, 0x7}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x2048008) 08:50:26 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) openat(r0, &(0x7f0000000280)='./file0\x00', 0x80200, 0x24) 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, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="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0x12f8}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) socket$nl_generic(0x10, 0x3, 0x10) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r4, &(0x7f0000000040)=""/55, 0x37, 0x0) sendfile(r4, r3, &(0x7f0000001600)=0x7, 0xffffffffffff98fa) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) ioctl$CDROMPLAYBLK(r2, 0x5317, &(0x7f0000000080)={0x5, 0x2}) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:50:26 executing program 6: process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/172, 0xac}, {&(0x7f0000000140)=""/103, 0x67}], 0x2, &(0x7f0000000700)=[{&(0x7f0000000240)=""/41, 0x29}, {&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000340)=""/194, 0xc2}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000440)=""/4, 0x4}, {&(0x7f0000000500)=""/139, 0x8b}], 0x6, 0x0) syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000340), 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r1}, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r3, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r5, 0x10000000) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r7, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r8}}, 0x81) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000780)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x4000, @fd_index=0x2, 0xfffffffffffffffb, 0x74, 0x693, 0x6, 0x0, {0x1, r8}}, 0x9) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:50:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) r1 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x87) r3 = memfd_create(&(0x7f0000000340)='\x00', 0x0) pwrite64(r3, 0x0, 0x0, 0x0) fallocate(r3, 0x3, 0x0, 0x3ff) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, '\x00', 0x21}, 0xc62c}, 0x1c) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x7, 0x9, 0x3, 0x5, 0x6, 0xffff, 0x3, 0x1, 0x0, 0x2, 0x3f, 0x1000, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000500)={0xff, [{r5, r7}, {r6, r7}, {r4}, {r6, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r4, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r5}, {r5, r7}, {r6, r7}, {r6, r7}, {r4, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r4, r7}, {r5, r7}, {r5, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {r4, r7}, {r4, r7}, {r4, r7}, {r4, r7}, {r6}, {r5, r7}, {r5, r7}, {r4, r7}, {r4, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r5, r7}, {r4, r7}, {r4}, {r5, r7}, {r5, r7}, {r6, r7}, {r4, r7}, {r5, r7}, {r4, r7}, {r5, r7}, {r6, r7}, {r5, r7}, {r4, r7}, {r6, r7}, {0x0, r7}, {r6, r7}, {r4, r7}, {r6, r7}, {r4, r7}, {r6, r7}, {r4, r7}, {r5, r7}, {0x0, r7}, {r5, r7}, {r5}, {r5, r7}, {r6, r7}, {r5, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {r4, r7}, {r4, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r5, r7}, {r4, r7}, {r4, r7}, {r5, r7}, {r4, r7}, {r4, r7}, {r4, r7}, {r5, r7}, {r5, r7}, {r4, r7}, {r4, r7}, {r4, r7}, {r6, r7}, {r5}, {r5, r7}, {r4, r7}, {r6, r7}, {r5, r7}, {r5, r7}, {r4, r7}, {r5, r7}, {r4, r7}, {r4, r7}, {r5, r7}, {r6, r7}, {r4, r7}, {r5, r7}, {r5, r7}, {r4, r7}, {r4, r7}, {r6, r7}, {0x0, r7}, {r6, r7}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r6, r7}, {r4, r7}, {r4, r7}, {0x0, r7}, {r4, r7}, {r5, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r4, r7}, {r6, r7}, {r6, r7}, {r4, r7}, {r5, r7}, {0x0, r7}, {r4, r7}, {0x0, r7}, {r5, r7}, {r4, r7}, {0x0, r7}, {r4, r7}, {r4, r7}, {0x0, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r6}, {r6, r7}, {0x0, r7}, {r5, r7}, {r5, r7}, {r4, r7}, {r6, r7}, {r6}, {r4, r7}, {r5}, {r5}, {r4, r7}, {r4, r7}, {r4, r7}, {r5, r7}, {r4, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {r4}, {r4}, {r4, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r4, r7}, {r6, r7}, {r4, r7}, {r4, r7}, {r4, r7}, {r6, r7}, {r4, r7}, {r4, r7}, {r6}, {r6, r7}, {r4, r7}, {r4, r7}, {0x0, r7}, {r6, r7}, {r6, r7}, {r4, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {r4, r7}, {0x0, r7}, {r6, r7}, {r4, r7}, {r6, r7}, {r4}, {r6, r7}, {r6, r7}, {r6}, {r5, r7}, {0x0, r7}, {r5}, {r4, r7}, {r5, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r4, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {r4, r7}, {r5, r7}, {r6, r7}, {r4, r7}, {0x0, r7}, {r6, r7}, {r6, r7}, {r4, r7}, {r6, r7}, {r4, r7}, {r5}, {r5, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {0x0, r7}, {r5, r7}, {r4}, {r4, r7}, {r4, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r6, r7}, {0x0, r7}, {r4, r7}, {r5}, {r5, r7}, {r6, r7}, {r4, r7}, {r6, r7}, {r4}, {r6, r7}, {r6}], 0x2, "39a5d3c8b8dda8"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r7}], 0x80, "5fabd34a60e47f"}) socket$inet6_icmp(0xa, 0x2, 0x3a) r13 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xfff) lseek(r13, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffffff, 0xf7deb000) [ 2186.744747] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 08:50:27 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/snmp\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) pread64(r1, &(0x7f0000000080)=""/75, 0x4b, 0x6f) [ 2186.755887] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2186.760857] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2186.763470] EXT4-fs (loop3): group descriptors corrupted! [ 2186.768975] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2186.771661] EXT4-fs (loop2): group descriptors corrupted! [ 2186.808197] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2186.816062] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2186.818592] EXT4-fs (loop3): group descriptors corrupted! [ 2186.846894] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2186.858683] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2186.860046] EXT4-fs (loop2): group descriptors corrupted! 08:50:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf9fdffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:50:27 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() tkill(r3, 0x0) r4 = gettid() rt_sigqueueinfo(r4, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x2800000000000000}, 0x1010, 0x80000000, 0x1000, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r4, 0xffffffffffffffff, r2, 0xa) kcmp(r3, 0x0, 0x0, r2, 0xffffffffffffffff) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r3) 08:50:27 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 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, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, r1, 0x2) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r2) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:50:27 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x100, 0x1}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r3, &(0x7f0000000340), 0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r3}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd, 0x0, 0x0, 0x0, {0x1001}}, 0xfffffffa) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 08:50:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:50:27 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcb, 0xff, 0x91, 0x1, 0x0, 0xb86, 0x2001, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp, 0x1010, 0x5, 0x6, 0x1, 0x3, 0x7fffffff, 0x0, 0x0, 0xe14d, 0x0, 0xf19}, 0xffffffffffffffff, 0x9, r0, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2187.050666] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2187.054349] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2187.058917] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2187.060179] EXT4-fs (loop2): group descriptors corrupted! [ 2187.093500] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2187.094887] EXT4-fs (loop3): group descriptors corrupted! 08:50:27 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x16081, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000600)="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") pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x86, 0x8f, 0x20, 0x0, 0x100000003, 0x13795ec428960f66, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x45608, 0x3, 0x8, 0x2, 0x8, 0xfffffff9, 0x1d4d, 0x0, 0x9, 0x0, 0x200000000008}, 0x0, 0x9, 0xffffffffffffffff, 0x2) [ 2187.154000] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2187.163496] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2187.164476] EXT4-fs (loop3): group descriptors corrupted! 08:50:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:50:27 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r4, 0x10000000) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r6, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r7}}, 0x81) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x40000000, 0x0, {0x2, r7}}, 0x1c) 08:50:27 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lsasf) 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, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000300)={"fb895f96bf3886bb9fbbfdf2e928467b", 0x0, 0x0, {0x80, 0x3}, {0x3}, 0x1, [0xfffffffffeffff00, 0x5, 0x10001, 0xe1f, 0x72, 0x80000001, 0x7fffffff, 0x0, 0x0, 0x0, 0x8, 0x3, 0x7, 0xffffffffffffff81, 0xffffffff, 0x8]}) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:50:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000100)=""/197) 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 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0xb0002010}) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=ANY=[], 0x10b, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f0000000240)={0x7800000000000000, 0x18, '\x00', 0x1, &(0x7f0000000200)=[0x0, 0x0, 0x0]}) shmdt(r2) r3 = shmget(0x1, 0x4000, 0xf97d709ca5b5f77f, &(0x7f0000ffb000/0x4000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) r4 = shmget(0x0, 0x4000, 0x10, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f00000002c0)=""/184) r5 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCL_PASTESEL(r5, 0x541c, &(0x7f0000000080)) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000380)=""/220) 08:50:42 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000005c0)={@empty, @broadcast}, &(0x7f0000000600)=0x8) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x4, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, 0x0, @perf_bp={&(0x7f0000000640), 0x8}, 0x5a200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f00000001c0), 0x80000, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200), 0x80441, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@initdev}}, &(0x7f0000000280)=0xe8) newfstatat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x100000, &(0x7f0000000680)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="eafc95af0588df7277cdc5909720000600005f6621a8bcdf9cc6af8f92b2fe2523fd2c65a6d9a7580bfdc2a2f24dbf21c917cf70cc3544e0f30244bbff8a771dbe29642672a9d8fba30c66f49500"/92, @ANYRESHEX=r4, @ANYBLOB=',privport,loose,access=', @ANYRESDEC=r5, @ANYBLOB=',aU\nccesq=any,dfltuid=', @ANYRESHEX=r6, @ANYBLOB=',euid>', @ANYRESDEC=0xee00, @ANYBLOB="2c61756469742c6673757516783d34313930613054322d30643f0000000033372d2affffffffffffff57303637652c003aff3d01fb21d4"]) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r2, 0x942e, 0x0) 08:50:42 executing program 0: ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000000000)={0x2, 0x8, 0xdd, &(0x7f0000000080)=""/221}) syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:50:42 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) pipe2(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000900)={0x0, 0x0, 0x2, 0x0, '\x00', [{0x9, 0x4, 0xffffffff, 0x9, 0x8dd, 0x2}, {0x80000001, 0x56a, 0x4fe, 0xff, 0xfffffffffffffff9, 0x1}], ['\x00', '\x00']}) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x1010, r1, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r4, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x10000000) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000ac0)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0xff9, &(0x7f0000000a80)=[0xffffffffffffffff], 0x1, 0x0, 0x1, {0x0, r10}}, 0x7fffffff) syz_io_uring_submit(0x0, r7, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r8, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r9}}, 0x81) syz_io_uring_submit(r3, 0x0, &(0x7f0000000580)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r1, 0x0, &(0x7f0000000440)={&(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000240)="e5e5cdf85049f84bb64b227950a87a11894c5e6df468c2d5df3028e5dc438880052e5de9d8527a95eed2ce3cc7cc38932843bcf5a99007f8df435585c7486e46ded31fa9908c8b78573b6889d452a20bca1116ebfafccdfd89136468a217f63cebb552bf63c3b88e0bf7f1d4ebe0eb502a5740591b3b33f592b78ea64510a232cf8aef0a8973864c14909b7c10afc5bdf13091acd5c54ecda52476850196dd3344b9c8aabc6db5a9e68e2fe2dc92662e70efc4588bbaa406a64c08ea42cfe6a083c63e7a6976cb6b7e34062feac10c3da1ad5378fd89c3f6f975b066", 0xdc}, {&(0x7f0000000340)="04ef81446cc650d19006fe74eb3b2b19bd2201c224d9443f6bdcf1800a56a512c4ac0d20a5ec0955273b290c06958465a2bb6ea1ad2efe29c83f18356e7f52e52b2e47dbcbb95fb3077c466dbbf49279d20d7a6ca46994bb4d4be7599234d126d631ac58300b624b5b6e23a8b5d60880b2e1186b5056e9f1ceac8738887ebbe4490ae317b3ca2a1cf5660cb6621a502425b80325936a1464fafacd280713258d92525d59cb0a04a9b79b2c764491150364402127737c0f8e55d9fc705634d10e9e2cb5cbf1c79887b279d16d3b8ee9899dc5a500169b624a0059c89ca512bf9d2a8a714676487a2e91fe8fe34b2fc876390b6d57", 0xf4}, {&(0x7f0000000100)="35233d77d7962b11f4e15ed2e97e5e392265a90d1e7b75cc6d781e8e87d4d1b944300c1cba4bfe29472929b2190e0cf7f32efae2621501f6729e80eac56b39f846586a1bede83fbaea9643f1dfa41b0c79db5352e268", 0x56}, {&(0x7f0000000500)="962ae15682d98ef693bf3b5b9f61b63a3565f850b4a65a412d9677406356897913008f0b12cbf3ff5f9c8d5266a26ce56698ae11bc9a4f34a819ce008930f9cd6e9668500c1b8c00fc258ef292a5a2d02954", 0x52}, {&(0x7f0000000600)="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", 0xfd}, {&(0x7f0000000000)="6bce947c43934ae6241f", 0xa}, {&(0x7f0000000700)="c0ba5691a133f63a265b3ec1fb22ea622f3f5e65a76d6aaba3a688460db23dfaa4b121a0f2d6336ecaca04008c20e7bcc6f76bef0b8bfb1d7b40556076aadf7877aad0783e4fec232153b0ac12916225db96d5665a340bedbfd0c73e5f373c68eb6ef5efa5957b46232f28ba558efb9bdde14657cb5e8099f75b21099bf0c45833fdd4a68c87bdf45be011577b8fe22960635320f642fb295d4efd6d5b20a363bb621e85", 0xa4}, {&(0x7f00000007c0)="3c640876e99e2d565e2d15c9175045ac806f802d4fe34b04d19f4220d717db2b184c7e25bf13a59d0f51352921eb14c000802c828d7c07ce10e78d6ff0637985567791d3a2d59e5193b4de774c339e6bc5a3b61a612ead4edd0df30d98626153b79f33ab9d5f54dad7f47561b0d2cec96e7b8ab2c83b0e22796d420a52650709f8fd0948f42b744beb0b604b70d59af0026e53fbfdcdfab6500dd212f7ef07b08a", 0xa1}], 0x8, &(0x7f0000000180)=[{0x30, 0x116, 0x0, "b52d1227fd66c8677178ddf2e663e32ffb9ffc5dc69a426f9c33a26f"}], 0x30}, 0x0, 0x20000880, 0x1, {0x0, r9}}, 0x80) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:50:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x45000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:50:42 executing program 6: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x20, 0x1, 0x20, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r4, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x10000000) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000fffffdfd020100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000001ea090827d5cc0e15a8674e4fb114200"/271]) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r8, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r9}}, 0x81) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd=r2, 0xe32, {0x0, r3}, 0x5, 0xc, 0x1, {0x0, r9, r0}}, 0x5) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x6000, @fd_index=0x3, 0x80, 0x0, 0x3, 0x4, 0x0, {0x0, r9}}, 0x4) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x3, 0x16, &(0x7f0000000000)="97fad8a8ae8c76bc43208295cb2d612c5a7fe4643545", 0x0, 0x1}, {0x147, 0x9d, &(0x7f0000000080)="0f948f1d8c63d73db9bf63705530fb3f9579a07c46de00136d3d8f4327019970dacfe2dd3f5bb88024f404350457df9180a9e525d19e93657fd9f6c672253bb128101bd07cd3b25c53d900397c94d00ac3c6ecef71e28a01bb04744707b38832bc0bc98cb8202eb78817b81852505229adc8026d2b9f93a2d984690ae75f01f986ecfaa1fcac5cb815a1f3e93d8b75436a7fc48aba007f6db23bf2daad"}]}) 08:50:42 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pwrite64(r0, &(0x7f0000000040)="9a", 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xf, 0x1}, 0xc000000) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:50:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfbffffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:50:42 executing program 0: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x8010, r0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:50:42 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) kcmp(0xffffffffffffffff, 0x0, 0x6, r1, r2) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000680)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x3f, 0x0, 0x6, 0x939, 0x2, 0x3d, 0x8, 0x3ab, 0x40, 0x347, 0x0, 0xff, 0x38, 0x1, 0x1000, 0x400}, [{0x4, 0x3, 0x3f, 0x6, 0x80000000, 0x68cf, 0x0, 0x3f}, {0x0, 0x76a, 0xfffffffffffffff9, 0xffffffffffffffff, 0x8bd8, 0x2, 0x75f725be, 0xfffffffffffff000}], "9397158048bf42ea2336ea5cd82e3dea2d32e34428c90225dd07b8decc1f307ddd4b045f49c71458502d89c1cd7ac490d0732b004a9655a7104da11207d786c96c86af125f9dcb17d2447065dcaab297b3c02b952a37701699c97e4b2523"}, 0x10e) dup(r3) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) readv(r4, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/69, 0x45}, {&(0x7f0000000080)=""/1, 0x1}, {&(0x7f0000000300)=""/135, 0x87}, {&(0x7f00000003c0)=""/181, 0xfffffcfb}, {&(0x7f0000000480)=""/235, 0xeb}, {&(0x7f0000000100)=""/19, 0x14}, {&(0x7f0000000280)=""/18, 0x12}], 0x7) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x37}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) [ 2202.633994] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2202.638206] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2202.643999] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2202.645363] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2202.647501] EXT4-fs (loop3): group descriptors corrupted! [ 2202.648360] EXT4-fs (loop2): group descriptors corrupted! [ 2202.681351] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2202.684223] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2202.686280] EXT4-fs (loop3): group descriptors corrupted! 08:50:57 executing program 1: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x8010, r0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:50:57 executing program 0: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x810, r0, 0x8000000) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x10000000) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r3, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r5, 0x10000000) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r7, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r8}}, 0x81) syz_io_uring_submit(r1, r2, &(0x7f0000001980)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=@phonet={0x23, 0x8, 0x2, 0x1}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000280)="90e74a135b9ebc3bece052a45e4e7c6e8a2d29a91247bec2c214dd8361cd4641e48e3a65934c42c026ec129b6a3febf89a3c3963159842e9123679d180282102800a2c492edd44bb04a70ab2a44cc0bee8338cb68851ae71062f7d973f40b92cde095a477f77a142edfff1d8f5abe2f073f85e359a17de5729b14277f896790ee77d1cad0005ab0aba6f36c7ea1a5bc87e34ac14938d2e3c488c302c11b0054098679e931db4559319ebc840344a8ce614bf8880a05af3d26acc28a360c45f8db9bc57c172fe9616a139554156cefb1499b120147a07b24fa3b3d4156a809d6da347fd159701c6a269b95f84db1c72e0cd31324efb36", 0xf6}, {&(0x7f0000000000)="c258133d207b9a2d086840cb9c7b27889bd55ee436867844537aef7ba7612773852260ee287ec6cc92089426fcf2f70a4c50a9e0c94cf19c620a771c", 0x3c}, {&(0x7f0000000100)="4d25050c2b8bd385eca609348614e74bf3f8c0147e282e8a097b3bcc56f804b9a73f103fd51e861ca1ca02bf543a8f32428cec196c11cb0d8e0b947bd8508ff8afa6b192d5cd7aac3eb59554e7e3fdda9405f9ef8cf1742e4eea918d445e47481dee49ea5a5f444ff8efcea77b742fa6a827be654d721b03e1", 0x79}, {&(0x7f0000000380)="c3097adbf63d013cc03a7966f81641b860003fa48f31fc5b28b3f35604408a67c6ba9f207042532aefc0ce33b5b053c7dd70b9f7e5ed65b621ade7bf9980ac9e4b7a78e1c22c26bf77be48fee02bcaad007ed460448e846dd7b29840fc29f1b04c6ac8810a06207d27f5c5eefe95b36b3b13685d00a4ce5eefe90e72e5f7c1d080763d54fa4aa170ad705cfa3bf09f36f0fca7e95553da90cfda8768f1155d4ff7df295b25e6bc7ec4ea1ebe72538e976b1233f09afae36f8e528d114aca74150613fc5147200f4ee7b352af9cc97028", 0xd0}, {&(0x7f0000000180)="b6e4c1411cd2c1c614e97719aaec29cc", 0x10}], 0x5, &(0x7f0000001e00)=ANY=[@ANYBLOB="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0x1348}, 0x0, 0x4040001, 0x1, {0x0, r8}}, 0x0) r9 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r10 = socket(0x27, 0x3, 0x3) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000001a00)={0x0, 0x4, 0x200, 0x49ad, 0x4}) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r6, &(0x7f00000019c0)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x2007, @fd=r10, 0x800000000, 0x9, 0x800, 0x13, 0x1, {0x3, r11}}, 0xfff) pread64(r9, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:50:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x60000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:50:57 executing program 6: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x8, 0xc1, 0xe8, 0x81, 0x0, 0x1000, 0x802, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x40000, 0xa3e3, 0x8, 0x9, 0x9970, 0x8, 0x6, 0x0, 0x7, 0x0, 0x7ff}, 0x0, 0x8, r1, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x4180, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000180)=[@window={0x3, 0x0, 0xfbff}, @sack_perm, @window={0x3, 0x6, 0xfff}, @mss={0x2, 0x8000}, @timestamp], 0x5) io_uring_enter(r0, 0x7e53, 0xe179, 0x0, &(0x7f0000000000)={[0x8]}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x92410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:50:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:50:57 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000003, 0x11, r1, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x64, 0x1, {0x0, r3}}, 0x1) 08:50:57 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x60c82) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet6(r2, &(0x7f0000001940)={&(0x7f0000000080)={0xa, 0x4e22, 0x4, @remote}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000100)="2eb63362bf5ecfcdb493f21616d03d3213cdeb41648f", 0x16}, {&(0x7f00000001c0)="3dfde9193f3fbb51226bc237b22810c2083272b6e0f6a65b1b82dbceacc5d4ac17ee00ba722be328ddd5e6150e0441c8f236a31390e1e7a2d4ced3242601bdb2cef074c8b3b59ea12202bdbac863750d2ae9d8d2d4c9f76d740a1e17f606fb72e7782cd5cd4af7f0b0092554f030680b25a19b4718cf", 0x76}, {&(0x7f0000000300)="7b41c4d9e74b309766e26902c57d60e5bc58e5e4e9d438b051b1feefc578cc79f74ae9d6d582bb32634081f8c21c974b90f7d08b7ffb3b10ec500b7fed55d6f448c72e6397efdfca6135f6a57a100cd619b6dcc4894e806f610fff9580d8d901e55b62b87ce8c6c956e4b85fdac0a972a8041aa7876cccb597e80fdc28acc1746af7e70548c94b8f84ca9d84c91b7b546c0a83dfe16552d5c8db762ad1276c00337496706fdef729647d0258dd7ca57f855123f95480fb7a26f72fcc5c74a8d655510b0e2f98bfdc92af3353e9b621828dc89c75a33b7414d9e1b90bcbf6334e8d364b29c6b9d0d9255e", 0xea}, {&(0x7f0000000280)="0ceee28c9e9b05a1c8665527edaa307e47", 0x11}, {&(0x7f0000000400)="688208da2457e1470ce4d21e3f6bf9f8055e1cd04a994b661bd80dfc04237539640a285054d2840ee44813700e370e641a80d432adb1f81c9173643debe69a716dff886a4c1b6c8ec99b0fde371dea4c99f5b8256469a35a32a821a5c4a6627e29047dd790250739cd96aea7e075a418b8a0d3", 0x73}, {&(0x7f0000000480)="78610aa5e4f505f7198941cd99f3ac8f55ac234a53b34789363bb5e9844d80c8cbae6b3656d49214b52100b33e99248a605024751bcf6b0b6d844d9491f105bb2bbdf9df333249cff7d8fbcecefbb0919902f3a3b0e28a2adb3914afdadbe32cb1f3a8807185fd840cc3f15733b3197872fdf221f9c71c189e10c4e9733989c1024bdc3fa3496d2871bd5b4a60da4ddf5456e1", 0x93}, {&(0x7f0000000540)="a72475f38976874aa3168e845a9dc6bac1133a", 0x13}, {&(0x7f0000000580)="5fda83198abf2ece8dac9d272633f42d6d9e5e7ebb5ce1b9120bde82412c7b1086cfa4952925f15fbd5c2e", 0x2b}, {&(0x7f00000005c0)="c55e2ff17671bc07d6e26bcec321982b1073dc0455fcd086c3356d9e06aa63ba640ded520f4177b937bd5b2773596dee028e7655d88bf7b8e20267008c51871159cc4d942ebd7ca5b7a237a88a3bd2fe6a1980732d4a2901a411b067e1692d6cfec43c8d1994ec704fb9f5f3a86df0c8e606117ab7ce12107558baf3dbbc77fbf2a2563ac766288112d0cc5da4fe95d3201af7a42772b07c912c498d0152f11747d1399805ef414d741df320331c4c13a734595130b2257f4d341c20eeedae", 0xbf}], 0x9, &(0x7f0000000740)=[@rthdrdstopts={{0x30, 0x29, 0x37, {0x2b, 0x2, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}}}, @hopopts={{0x10b0, 0x29, 0x36, {0x1d, 0x212, '\x00', [@generic={0x7f, 0x1000, "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@calipso={0x7, 0x30, {0x1, 0xa, 0x10, 0x7, [0x3, 0x20, 0x1, 0x7, 0x3]}}, @jumbo={0xc2, 0x4, 0x4f4d}, @generic={0x7, 0x4f, "1c514282bd5516aef1ff9e7896ef438e98b504c598a9c03535c94f34426de33a7120f7e523312ce3a611f6c3a98ef0a6bbd8d9e69b0758aaaf071ff72a742fcc5b6a937e1f37dd960d00c1a858afbe"}, @jumbo={0xc2, 0x4, 0x6}]}}}, @dstopts={{0xb8, 0x29, 0x37, {0x87, 0x13, '\x00', [@generic={0x7, 0x97, "e1e56c835630a5aa7859525987d9daf296cce81e5160f26f14bcd05869d1c61355c64aefc72ea86e92128787142518c164816944da59d9abb5ad15a759ca6c895ca67adea556e8366977e1794398e34be43bd7d49f264e2c2b282b028f6dbb6e8bd8f8611e73592d52d6e18b3d995af0727259f8d4d7a7f62c07904c50646e8d54e82afda83d9c14adb5019a5d4799c20c25f9f9a1e6e7"}]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x16, 0x8, 0x1, 0x9e, 0x0, [@mcast2, @private0, @ipv4={'\x00', '\xff\xff', @multicast2}, @private1]}}}], 0x11f0}, 0x40000) [ 2217.702344] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2217.716257] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2217.717152] EXT4-fs (loop2): group descriptors corrupted! 08:50:57 executing program 4: r0 = syz_io_uring_setup(0x4ae, &(0x7f0000000080)={0x0, 0x3a11, 0x10, 0x1, 0x18}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)) r1 = syz_io_uring_setup(0x2be1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xe1, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000004, 0x50, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xb, 0x10, r0, 0x8000000) syz_io_uring_setup(0x25e5, &(0x7f0000000140)={0x0, 0xf6b7, 0x2, 0x1, 0x3c, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r5, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x110, r7, 0x10000000) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/55, 0x37, 0x0) copy_file_range(r7, &(0x7f0000001e00)=0x66f5, 0xffffffffffffffff, &(0x7f0000001e40)=0x9, 0x6, 0x0) ioctl$FS_IOC_GETFSMAP(r9, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{0x4, 0x0, 0x0, 0x2, 0xffffffffffffffff}, {0x800, 0x0, 0x400000000000000}]}) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r9, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r10}}, 0x81) syz_io_uring_submit(r3, r4, &(0x7f0000001dc0)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r2, 0x0, &(0x7f0000001d80)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x80000000, @mcast1, 0xfffffff8}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000340)="5f0929c7714f1c7e8060fcf910e94c4478c360567d61a38d2583934f1a119c7d22b1ae9b191b3fe3f1b753f736c4fdbc55422a56ae024163b2624db8507966270060f16a33f3dd1cb136ad4186aec136dff72f71bef93a4a9225d2cc716f3ec8ba68b7bcdb69077befaafb30951b1e1076c1c1cf9d9fdf6dba2720d9be24a6a71c5dd7244c65d1060b31d5def75b853fbc21c9c8d980492edba9e77679d155737b", 0xa1}, {&(0x7f0000000500)="a994d773cd9c0e2b72a19e2d1f45ea8de2a85fb8d5285fe443ebef1726c37b50d790f469f7ec26b83cf171ded3d3242ef0c1c79eb687d9117786b86c34673ee24fa3ee3195a5038a3c694801c49d7b7114b3c98264ef0c62420b3c8401341ed861cb9ba9a74e339015c9e83adf8a517e8ca3b5b6b3fb3d3254016a173904279f5e9f207e4ef79dc9419dc619668f7038a3afd55637518205141b", 0x9a}, {&(0x7f0000000400)="ee4eab5cfc934d923ccffd0d1a6c5226", 0x10}, {&(0x7f0000000440)="3e7ad4fffdfea48ea61a35", 0xb}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000001600)="d43b31df0e20116c67542c0a6929d5ec70834c255ab496", 0x17}, {&(0x7f0000001640)="ed65ca20bdbf596d860e72633c58bbc0e8a415598e3f66e4c5126eb0fcd288510be20a90c510597e9a61a73abd91d2555a18a412db819f4ada0763088153af3a383d0ec9811f68b7333e6286ee60fe35622b879022efe6a8", 0x58}, {&(0x7f00000016c0)="6ab9457bd0f4b4edca4d7a983c0c2b52fafdbbe2ca26f2f09b77339496f0568ccc90532bdb504dbf70b75f53477945b09d7203d2e6fdf3f0caaaf5eccc926a1d7d29e56fed726c511cf5a455e075f5f2abe2d9cec2063d981a98ee2ad8d38d29d2d47b896bd4fd9cea90cf651eb9015f323f9691acbbd0052e174bb9fce94bedff600b6e7697c2241573e4f1541cb17d542741a0d38a00c58354d7344ff1cb193d3ce2ba7b7caa8dc82ae920e8b25ffe8f6658c054b6ce8fb70f94155bf1bed800b7bcd31e72d80e1ef3a432d84c43d54ea36a745164e324b53a2456a1", 0xdd}], 0x8, &(0x7f0000001840)=[{0x98, 0x112, 0xffff0001, "f13bd31ee26520edb4623b09488ed6e83e4ab87abfa08a910b580d2b2903a9487467bae4e1c931167e3f9dd771797fad266cc8a108ff45bc259e0dc068436c990c5e20c2a79e4f976809cbfc1c1baebf1339c1caf66f278a7300984a0eb0c9a1289c88a4242daeea7473304ceab1d6fd1b61b8121a1a8ea69952f7ec592e7275dd331833d46ab845"}, {0xb8, 0xff, 0x40, "50758603744b165a66ae71edc8c69fa4cd9c130d60607089e850369266b96aaa6f75a6b61964b1f628e59b85465bdc6745084f8cf315f3cb16dddd4454b1332c1f364181a1cdbc21938890277c9973730c185f47abe5aa6caa2e514f859129c97e73cfc7461a93f9cd0e6088818594d4f210c7931319894d7682d529ae4cf0694266be0d537e82f9c9a1fb5df6b0aef5d27b61723621b19c6b8fe86f5be218b6b6691a3df8"}, {0xf0, 0x105, 0x3a7, "54a0d5c9b0e841078e47a16f67a11557d888d576d34c1c85d3e2fd76bfaf2bf4a58ab6fa91bb39f459d2fb050741ea9ffda29e613e7ec683ede2296e5bb6cefde5b59989ed6e1fedc563cc6900a886ff460992a08d6dd5b2b25c7b56bf62a8225b83f66515c050527a0357e643c9893d898579b17d662d3d30ac8858654d833d38acf4b27f49e452be6f126f2db1e2cf7323898f00839a7cfc9745b4e372c3b0e3fc52a6fbd46d4c8479736998d47e7a8ef70ad0fb1d519c836d0102e5500a1e4759c80c9de7d1025e52539ac3d1b6ac8b433da0e2b336966a8789"}, {0x100, 0x102, 0x80, "1bceb165b1a699d44b4440a5409d6834b23030bc212bbb7f211d3e0a873f6c6f8ed15350f89ae405004d53c23a1e907f82748e490735448dea11801bdbf26d112db6f07e50b585b0e2c326babee33dcd39b5eae80b1cb57ce23b39aff74630144ff10f64b514b90a54a74a55b28c86d1c1ec2ca847d697ae125e9caa898372c5953d21b5d2d0accf848faf23711af4a3a0e08b68f73827fdf9aafd6718043a4b0d406b806712e4d1feec9ed87757c89ba22aa2021c9b1454403f055eee7db2a2b9355933e849b4574768016183de3a4d3f130e66719187ee577b59e36d882ee9276bad54c6b0d560be7902c5cc"}, {0x110, 0x101, 0x7f, "9014dbbf38bdd9fb8d02845b429804c91a1e0679868f41bd7e11ee45baf5b1ebd391ededc5dbf9af2ff1f20299b4160b19e7c7edf523a54560c02df71f899ac9440f483ecb73ddd0b0c643980c6c0a49bdd75064c1dbabc3fab128bbd29460924aa65298b0526ca152265aae05b29e217af0603fe1f77843400ab48fd304908b5d40d32840298d41ff205e6d25e5abb82f5c66703c54ed4caa775b62c9154ae918cbecefa9a7227507f4dbc65e3728c4ea06e764b969f6397d4cc77e5beb5abdc63cba9405a3d3280162a4a7f4cdacda11a0d92ef97898025543cdabbd5d2952b4fde2923383dd97a3fa1701a0d4e187209e34b6428db83092"}, {0x28, 0x84, 0x8001, "dae1e4d84d29c20e5ab407758dac20741b309cab"}, {0xa8, 0x10c, 0x0, "7ae21f64c0380c08f815b512028757feeef0ab2c03ce764bbb0f369ce70e773a1b87b9f45cf2eb046b98013cd160af96d2eba7c99fd36a3b1e7c43fe9828bac46b3273415d6a948673001239a030b2da05c9e10e8ecc0ea57ccb44bc2561e660ef11344770dd250fb4dc26c7caaaeec0569cce73957744ad487fa50186ab9d6d93262cd33d022f283e26f0d009cc569926a5938f2d92bd"}, {0x10, 0x1, 0x8001}], 0x530}, 0x0, 0x24000000, 0x0, {0x0, r10}}, 0x6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000001, 0x50, r1, 0x0) pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:50:57 executing program 1: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e21, @broadcast}}, 0x0, 0x0, 0x88, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbba3094bf3e22ec600"}, 0xd8) r3 = syz_io_uring_setup(0x4fcc, &(0x7f0000000280)={0x0, 0x540f, 0x4, 0x2, 0x375, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2217.745068] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2217.761778] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2217.762709] EXT4-fs (loop3): group descriptors corrupted! [ 2217.772676] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2217.775674] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2217.776519] EXT4-fs (loop2): group descriptors corrupted! 08:50:58 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:50:58 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) fallocate(r0, 0x0, 0x100000000, 0x8) 08:50:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2217.887065] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2217.890462] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2217.891343] EXT4-fs (loop3): group descriptors corrupted! 08:50:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2302"], 0xb8) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 08:50:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc0ed0000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:50:58 executing program 0: r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000000)) syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:50:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff0f0000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:50:58 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000080)=""/164, 0xa4}, {&(0x7f0000000240)=""/164, 0xa4}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000000180)=""/30, 0x1e}], 0x5) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x600000f, 0x1010, r2, 0x8000000) 08:50:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2218.156789] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2218.160106] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2218.162355] EXT4-fs (loop2): group descriptors corrupted! 08:50:58 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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, 0x8, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:50:58 executing program 0: syz_io_uring_setup(0x29c4, &(0x7f00000001c0)={0x0, 0xfffffffe, 0x0, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x5000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:50:58 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r2 = syz_io_uring_setup(0x404d50, &(0x7f00000002c0)={0x0, 0x0, 0x4, 0x3, 0xbc}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r5, &(0x7f0000000340), 0x10) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r5}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, r1, 0x80, &(0x7f0000000080)=@xdp={0x2c, 0x0, 0x0, 0x2d}, 0x0, 0x0, 0x0, {0x0, r7}}, 0x2) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) 08:50:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x1c, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x400c001) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r1, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) 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, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r2) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$CDROM_LAST_WRITTEN(r3, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r1, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r1, 0x5395, &(0x7f0000000240)) [ 2218.174978] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2218.179364] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2218.180205] EXT4-fs (loop2): group descriptors corrupted! 08:50:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfff7ffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:50:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf9fdffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:50:58 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x283}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) fcntl$dupfd(r0, 0x406, r1) syz_io_uring_setup(0x59, &(0x7f0000000080)={0x0, 0x7a24, 0x2a, 0x0, 0x100, 0x0, r1}, &(0x7f0000ffb000/0x5000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000140)={'veth0_to_team\x00'}) ioctl$KDSETLED(r1, 0x4b32, 0x80) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2218.292612] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2218.296982] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2218.297785] EXT4-fs (loop3): group descriptors corrupted! [ 2218.329165] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2218.334842] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2218.335817] EXT4-fs (loop3): group descriptors corrupted! [ 2218.352568] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2218.357721] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2218.358570] EXT4-fs (loop2): group descriptors corrupted! [ 2218.389126] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2218.398035] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2218.398878] EXT4-fs (loop2): group descriptors corrupted! 08:51:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_UPDATE_FT_IES(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1c000000}, 0xc, &(0x7f0000000480)={&(0x7f00000001c0)={0x298, r1, 0x20, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IE={0x95, 0x2a, [@ibss={0x6, 0x2, 0x2}, @prep={0x83, 0x25, @ext={{}, 0x6, 0x7, @broadcast, 0x800, @device_a, 0x1, 0x80, @broadcast, 0x20}}, @cf={0x4, 0x6, {0xa1, 0x7, 0x3f, 0x3}}, @random_vendor={0xdd, 0x14, "0296ba7d5740e4435ba4d4dc0586d6050c07346a"}, @mic={0x8c, 0x18, {0xf86, "94eb13c4971b", @long="9c2bd6b79c9564ea3600b3a435e0bdbd"}}, @peer_mgmt={0x75, 0x18, {0x0, 0x5, @val=0xad9d, @val=0x22, @val="49414700588ba7919127036ecde751f7"}}, @link_id={0x65, 0x12, {@from_mac=@device_b, @device_a, @broadcast}}]}, @NL80211_ATTR_IE={0x1da, 0x2a, [@prep={0x83, 0x1f, @not_ext={{}, 0x8, 0x2, @device_b, 0x6, "", 0x9, 0x5}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0xff, 0x84, 0x40}}, @erp={0x2a, 0x1, {0x0, 0x1, 0x1}}, @ht={0x2d, 0x1a, {0x80, 0x0, 0x3, 0x0, {0x8, 0x0, 0x0, 0x30e, 0x0, 0x0, 0x0, 0x1}, 0x1, 0x4}}, @chsw_timing={0x68, 0x4, {0x2, 0x9}}, @dsss={0x3, 0x1, 0xc}, @tim={0x5, 0xb3, {0x3, 0x81, 0x1f, "6145eeb836395870259d6f374efa3d311d9c3ec63ae6a8cbdbf8b4a7a0a16fe5972fa5d8a571a023c837ff0a43e42ae4e6e61c6a59d69f71f4a39347d21a36d6abbf64844a110fb92e444f872636ce9a2b8ad51e11756122bac79c75bbda6cdb2ecc2a5d180ceac69e0e575e84fbde8faa55a5cf2af8b75df8924986d628d4f313f0a5da5a97346db76e3e7bada4582331f452a31813f238fd48161371653bfc9110a1058f6e91781c9a0ffe815b763b"}}, @random_vendor={0xdd, 0xc8, "0fa3e91348029c5aee0782ce88b1561ff391fe23c16d9a90de6b23943451b2aff8669eaab777295dfbc324083937672d7308c55ce75ebdd66af5d6168003db31987ad11a8a439054a6253bf022bb8654468e97e98a4a051684441d8993c1c407a6da975c55bec68fe12e2db86c15fb09f5888b9e92a90a4fd35427e0e0cbde653d91c83b24573a95c4c03b6bc82a41c13e36db2548f9af9a7b3df849a0736f5bd17f29064d1a57141e42827d682c2600f5c912f786a5fe9c295f0f4d98ec8d0d28b9e5fd929ff68f"}, @cf={0x4, 0x6, {0x40, 0x59, 0xff, 0x8001}}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x4}]}, 0x298}, 0x1, 0x0, 0x0, 0x20040010}, 0x44060) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x4, 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={0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@rc={0x1f, @none}, &(0x7f0000000000)=0x80, 0x80000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x109040, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000080)={0x7, 0x0, 0x7, 0xc6, 0x0, "7a9501285f6c10a9"}) 08:51:13 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xdb, 0x1, 0x40, 0x9, 0x0, 0x4, 0x4, 0x7, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x40802, 0x800000000000, 0x0, 0xe, 0x1, 0x6, 0x3, 0x0, 0x935, 0x0, 0x9}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:51:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfbffffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:51:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffbffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:51:13 executing program 4: perf_event_open(&(0x7f0000000480)={0x0, 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) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() tkill(r1, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x2800000000000000}, 0x1010, 0x80000000, 0x1000, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r2, 0xffffffffffffffff, r0, 0xa) kcmp(r1, 0x0, 0x0, r0, 0xffffffffffffffff) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/55, 0x37, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x101, 0x100) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x1, 0x40, 0x3f, 0x0, 0xfffffffffffffff8, 0x8000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0xda0, 0x9}, 0x2, 0x100000001, 0x20, 0x5, 0xffffffffffffffb7, 0x9, 0x7, 0x0, 0x1, 0x0, 0x1}, r1, 0x5, 0xffffffffffffffff, 0x3) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r4 = openat$incfs(r3, &(0x7f0000000000)='.log\x00', 0x294300, 0xc2) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000080)=0x101) pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:51:13 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:51:13 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/224, 0xe0}], 0x1) 08:51:13 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/51, 0x33, 0x6) sendfile(r1, r2, 0x0, 0x5) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000000), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x51, 0x1) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2233.464245] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 08:51:13 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_setup(0x20b4, &(0x7f0000000080)={0x0, 0x17c7, 0x10, 0x2, 0x192, 0x0, r1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)) [ 2233.493942] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2233.494833] EXT4-fs (loop2): group descriptors corrupted! 08:51:13 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:51:13 executing program 1: mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000000)=0xffffffffffffff95, 0xeb, 0x7) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x244, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@nested={0x1e9, 0x26, 0x0, 0x1, [@generic="2743038e34e78df991ab00609446d307ed4cac28bfd7cdc042b2471e8710e62bc6d96402f504dd17062bb52030c4c854def4e0bd5ea1131dae93d821598f8f2ca5942af04fa4bd52a60e5c739f1aa6f361e69d94edef3b4c9f3d9845a77d3ec4327fc9ddae3591a939739115b8824dada46d856365316d07d5178822167f4d467c16e65d07bfbe97201ddbd8f7e6661ded19fc7167fc70c31386d1ee6f3f528872c8ea1ca911664d455c7379863038cea64a728beebdfe636591106b89d460beb1cd85ce94a3ddaa2459aefbfe8c42fef608db5f081a9cf7049f", @generic="0b2a9246774752cd203a4bf4fd8edf1dc9eae70c731ed9fb60fd416951d8b7cd1ad972d1a220cc5365eb32226daff367325a0bd28ee1ad45ab11ea", @generic="089accad007bf511090f1d94a32b38885e9f8aec18c340aa7e8d399431bd2b67a542ec4b1d9b6d8bc947a9a629a2f2b161b41a5496d3802c86450d6a4d33d53c14e0b515afe8ea723b2797f98a1ff3657825725ba301c3470401056f266efaaffddee2c40fecda48abab5fe10883120fd2c38aeea918fc40edab2217d2b5629f5840240d6712b62cf3f80cfb0dec73961f875bcc5fb12bade8ae4908f6b4772d0fa9ca7acfb497bc0065aec0fcb5b1fbcf544c06659655a6013ca59dc4b662260a8cfd67e79a45b510335672485c18e0"]}, @nested={0x42, 0x9, 0x0, 0x1, [@generic="5061dd359e2e77b556d8cc97ef5bddf5e9270ad185e49339d51caafa888cb608b5dab0862a4c73a117a30f37326efcd035c5b25e60e7", @typed={0x8, 0x83, 0x0, 0x0, @fd}]}]}, 0x244}}, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000000c0)=""/236) 08:51:13 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3a95, &(0x7f0000000080)={0x0, 0x9ff6, 0x20, 0x1, 0x183}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x29, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r3, 0x10000000) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r5, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r6}}, 0x81) syz_io_uring_submit(0x0, r0, &(0x7f0000000400)=@IORING_OP_WRITEV={0x2, 0x2, 0x4007, @fd_index=0xa, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000280)="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", 0xfe}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000140)="03199b0c890a28b1ddd1b151d10709394c64702b1532cbf051ed983ed35bbb3877d1b13e540732e8806429fcf1e30da1bf0e39f0045b785120e743b75aa6d3fe2cfb468e5d9fbcc1e2be95496c7dfb471653282579b469943e7d563ec0825c0925cc4824fce9cb4494fc28b8", 0x6c}, {&(0x7f0000000380)="0a8afe315f949bfdf15953e89839889fd46504a0f0d061befab9c8e7a32cccaf43cc67df2f636e803271379f6780", 0x2e}], 0x4, 0x1, 0x1, {0x8001, r6}}, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r7, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:51:13 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x0, 0xfffffffe}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/55, 0x37, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_setup(0x5c3e, &(0x7f0000000080)={0x0, 0x87d8, 0x20, 0x2, 0x26d, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2233.548850] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2233.561845] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2233.562732] EXT4-fs (loop3): group descriptors corrupted! [ 2233.580870] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2233.602094] netlink: 552 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2233.608921] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2233.609989] EXT4-fs (loop2): group descriptors corrupted! 08:51:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:51:28 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:51:28 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) getsockname(r0, &(0x7f0000000100)=@nl, &(0x7f0000000180)=0x80) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f00000029c0)={{r0}, "1ae0c2a736a303cc98a74cbf7d909b5b33696253b6943d42ec8f916874bee012d63f72e7176f4eb04a19e334589a4a85b93d9cc520ffdf7a085b1e3ff3416a468de592f7781f3c39fa2232d3b695133ed3114fa292827c7db2aec1fb3cbde1913a1ef1f31b550196b71c0da41985cf2d0650c392efd6ae7db82c5cc80927f753576099abebec8715c557068d3b55f68d4c5190d16f23dd490115f9492c00fa37f539d326c10558cf59a1ccd02144ead12a3bd6bcb9c82dfda874b86da7863249ae64897bf593306c62ee69dcb51d315f5d3eeb01099c00601152e9061c0e1665f58dc4641bc70abb84540c7fbdfb51c93dd09d08b538f80e9e2250a6988273c5c6b1777625616327e553769d10daa2baca5dcc0dc4d1108f95e051f2e820834cbde783b6e98a146ac9319cfcb6a8931d26b7f48797ff59c0eb72b1dcbf788eb0fddfb0f86922c3267f0a618d66623b1a446bc8570664f985e4a68114db3aa72211979b3d4bab7ebd6a5ed1d8cdf22081ea7b42ff5a2e0b2d8ab02908b106f9664d8eac90f2a0025b65667664bfbd9e2563012a147ba08443152b05c689f107f15da19d96370579834a3eba960de363214282373b0d5c4b0ee08cf73e197e5cca556aa23aa24b64b0480a309a0888650cb22181cfb898cd99b5f1c6594132fef91ccef05d11cccf80b67dd5c5a6a50951add950d4b50fc1a36eb87e4bc97d0c5195cef71fbd6b8d9fa5d17fe1dc5351bb8556bffe3373ea562fc4c72a7d9780138bf2f3966a04160f12b0ca3e9b9e22a9dec7f87932c36123ca3704a3f8afddc9ee816bb18a93956cf3fe660918fce0a09d87eb4e1ae689896389e87e04b88656fa0612fefa0a31912d3065fea47795db8c73ea52d289ee6a4cfcc64696ad04f6c05c635a6fa8de56476ee581a3fc8bb2a3ea54cd8fd11b0bb783a569a62a042b0bf5f9a233b7d97e6648ffbc5c9d2fdb03ac433019b4822c320b39f653ef759e3f337552900ff3032bee3011c4e9ac631b18fd911150c81cdda4d33ac100dbbd6c4ccc6dbb3fad93f1bc7f02af38c04b4aaca06081ee15d195b0c602c6a1dcfe8a80ff12d90edf1a443b88a08fb44f368c6b8ab0e7eb6836135e3f27670e9cff1f0fd2b59264df4c4499a17c47aef7dd5276f4fc326a652862fcb6e64db2041736a32c13403c7fe677d7b6c19f4a791a998b8921e983a1338e43a5ff8b8cc2a65215fd11af7d0d6edcda27f958a67351b3c713d7d00a99c6727e234e1f28c353c21029d4dde6f3b79ce9f87cee29cb2badb4e4fa5ac869cac8f84aa4f931ac899154e2bef052f89b1519110ccbe2444897d34d00072d3dbe25e75cdaf603c040729fea8edc9771ed8a03e407e974705f198233d0809c3c7db354f7e217bd4ff9f2c8a8ef3213ab2d82530892f860253fbf9660470d3f83c3bff78309f3b62a1dece842d865fa7160104f46d4e52ac21e80c1bc0d6e251cc0a73b7aa21eec7fa4a12ea62dfb4b9bb04043f848afcc1a4e20a1de8a4e60fe953e0bf3e2af46a713ac42d405c902ea1ca538c25d8b5603b1f08677e12301dfee9ef623803fab9b0ee990aa478c772247040e248152dd4747fd111430849ad33d32a304a490d8bafe44a75e7edce71aac773cbcbfed41d1a21abb895b983e0abeefa08df02cccf2b9ac19666f8def355cc82f0162a1d9d24a117da3fca479db5b24fe9715c552383f4eaad2470a38bf6aef8be600528cdf4cb35cf2bc17ca02bee950497ab5ed6a30bc7cdca2785ff284eb99d59adea370f3e3469538c14d1e63b128bcafbcfc8c3034b83994ffe7beea0bbfb3dfa622912dca2f195b8ce826a46b4a469ac35bc80252f6134c1c612847aed84c3e8bca4f9abc9ebfb77dc4677855137db9488b89879aed0e9acafbf4ef51bd0da21b6f91f2c04da255f3dfd380cc6c3a89ff68548e32f09851ef021c24292796b3348ee2277974419232f5ad35a544358c90eedd6756cfc7a69564e718d6d4204c5288b50c7538a391e8420f7ca82d220a71f258074546cec99817248295a6612c3aa5e68c44353a50f22f22c4a06e2e8def6380245f0e8f527ab1e7b8354bf7efbc38a3ec066281a352a4ff31e813d9052815dfa25cdd31cfa30b829ea7e1cd38a4801818e5a077366be229bb7d363dcfcc8a2d0248c504858bb9e8347cc23488910144230382b940c13ca6e4d1679aa9e3676304cdb4bdf6f3fed6b1a74f512f0e34bae28485c694e859dedc9ca6ba64fcdac34162658ef1cb29f2eacc5ea576196dca481dfb351cda4ebeb4e6d5c70059458d7ddb03250850653fe3d013401fb3c186d54feefd06760bc3c35fa3c9b49fb332845520a13dddcea6ee799e8ce559ab3dfd09355a150793fa2523c9b7d092f99b614f493d6d93d35fb5b46b8bae6075a4498dbd28f1cb7705c378b826a1d8d6b4cf1def7cc7c8157627d2c4ef806b36ab7d36733f13ed4dee1a5b3aef88c87636e79364e05e8a6c50766da5d2c747fab8fa5de539c90eadc9713f35d2fa049739c5314c100526a03ff2ea7e99dfa99ed43e7febc2a9ff67150c3214d8f9dac94092cdd5c9c37880a6956fb868ec36c2b41760c071d5c0f6bcbf01f1ca061d7964775e60283ff3dbddca75714198086dcea688f89e503fea8ca313890d6272a59dff01568f34039938ca739ab56d23ea7357acf45eb2f17709aa2e16ad047b7bc3d9cb633b1a679e53729bace2547eef4eef2315d81e014547fb01f758d470e332d8eb17cf2511fb834be3306cd24024ec5baff19f314c67532c21eff48a16b503d639260e17f4e79b2fea0e6b5b2fbbfd2e445e81afbc754b1c6b0851806f489e024dfd1ad478d466c5ee7c8642107e82ab2037f6c8a09ae9f9a490b044b99f01fe412bafd1e0332f5e17a1620da0eb247efa6c9c03344964df60190c884329c3344d0e3d3c5ae61f4b58290495327db547f54f791b6777b28fa848be9102156410f4918f14e0439563a1cf296f8636914a18d69793211d965a01b3410d23366f166c8d7e2909271e096648119e64b6c9a081ba965171a97d0a320d4398d586ee400c6aea52b0c728b1fa7f46bc38365d485e92f82373467af0185611df2f4130b155b107a348f3301359a76d72413b2c4fd32033aa73d0b06921aa31c517cda1c75ed4faf0968b4b233f610fa74c9d8a53c5362c8423b8abfbd2b4c20a0f623f534ee59b5f7d6263c4bbf7edab2bac46a737a713216872f9898fa54c193cace0d1f55da4899c00509e642f3f10ba5de98fbb691d7b49e6f6a7163e423ae354bb416d77336418ab7036a4509977bfeea7f9a78d222a8949017b8547b2cc0b686549acd5ae0488b8ed1f357b0f068bba10c2f62d5b9ec1aab4d49973ca2e06c0fbc39628dbbe33610f80d99a92eaacf775ee012e367d901f34501d3f42eb68a44997764a7e0fd1173eecc39af97a5b899d4f007d40ab486c872aa2c48563359dadbca887d1ecff5111f06159ee194cfde8b9aaf301468ed597439c6709df17de3a2ea663553743ab9a2303d61854b08a254ebbbd86ec67a036793aed668a22107656b600519423772a47a8b50941f95d52626827049da5c45e65bc13cb5e8f5d8431bf07cc241debbedcbafc778d3d28088fc3958ff0f0f02c718d58b955c5bd3423b5c9811263e515e1b5829971f6e182ffa0ef26efda63c8db3ff5d008bf5ef0f5f6c1619bffef0ff0f70c89c24a8e148580a29e4f9e71b191b0e5bfc9a68db851eda6fe3bd1f108cc75fb806a192b3ff62f332b100797407099e523d5146f2cc2fd3f6a9064af6a8c7a21d474681eec3ee7ef66e68684a7e735822cfb90c09a92e1909221eeded028facb330c9ac6e7c592401af30995ab12a3a3661150bb135546281d0b6eacdefe8cad056e96e17fbbe93db4c6e0c0b6cc31476feddb9fca32b9a61037b3905130f880aa9ec08058d5e8af24c4db9e67429db99438822a0fa8146fca4c91d5d8b80c2a850c99bbad5851f3b140f4cd55df87ecc28f5bdfef6763be86267c3c136cd39cff05f35011f95ae24ea4ca0ee0e896788da9d43634d1e43c4ea3523e2883d32da1fbb50505289c0ae2ca0ef8799e954425c56f2a600ae3242c3a4fef0f15c0eff67a268f1c74bb0b214722c8991f0bb73664bed46cad6d629744bb77cee4c0335de3c4bb68d34f206af4da652aefd42deee0dcce67981495f3ee9f74a3dd634588b7b6a08290bf3c2e54cba3b2699cc4fa3acd95897eee6efe4e54191685ad358d1309c5aa15837ca5ad2aa2fdfc3dce986e12e078f506684c86de1fad79672ac2ca7779efcbaffa5259a33bbaf4f57ee4df3c6d3c005cb99b2315ec8ec99b8bd3e1366be3b99c16b559212819741f16099debd4ea53bca62af4ec8ff159b59f407219812dab25eaaaeec6b3b54e593926221569a6c8f9ab77711cf455889d9fb9870726999cf8e8d9f368b1a3e4969e8b30583a36c530692f00b6ccd5349a0dd163ed78ba24a072151d2a7c619d6d7a44bb375bb2d23e3c1d842c38aa4fa1a5292c4541d40d9c935272a783530dda903c1d41b4b05f94b1bb69e4e95622fb5ef0386ef153e73bb2e4925f500553c2230e2e456ff27036be780045d47028651d2e13650c8cb9b1197e05e6948aaf6bd10ba2833587a854ee0d0a5d952f781e1242018cff1f60e56c4ed30a8507e3fc9326528b110bd15b421b41377463b4bf288a7fa62433cf4177ada5b8c1ff326c029d239c4ac02ae1b92223050027a5222584a07e6a8fd391716c0bb5a25c22a1258d1c12e4b3e75136225e7e18e3adce03d8e6a26d3f8e771d6f52108436f34232d73cb116cfad0cc3356ac94069b00e1bab25ec069388b8e1aa24cd0bac5d205c9c2d42dddf1ee2269891593ee834396d80380b49540cb58de1e8920d2040c72f4efd637912b849eb37a5b0d007263a7b8cf22247dd4d6a777cc9625e87eb6621245f63cffc360c67ed33826f66c643b89d35bd62e3ad7c57069bc9def37bdf9b81ece8d2b9f91c495e397cb4794ae3c8b4cf5dec09d7c8bee3e76f888403a50cf21fcff49833f5d95bed47ae626a28844bdcf20ea1cb0e8a96e7e5eaddff78ba63581530a2213d3fc501bfce46ac68fa15a7e8475f44a687674cc603fd6574ba949780f760963bdef84a2a621cc34d63f0049502af63e1a48fc599380cd82bb3e31454df6e9b481241853e9e4dd17f15130ea895d06bc4c21c5793e3b489c618b996f9d6594f2fe3d696b3bf6562fc60cfb6ae708805088c145f440e8c426e608f95a1b1114eb72cfefedce896bee081b65524fc160ba123dfa05754b49ec5c6ace52c590c0db799783296379222f9388412d71df39ca8218417afe30cd4418774d590703422ea99db32d3732d952009c8c72ebde0568d6fbb05bdd0c253db1fe5f5840e4b9d898427c7d1c5aa80629544611023dcd3e5d96cbb3e4d02258d37b2904be57fd889878bdbbb5612431ca7cec864a1e9533bbb44ab96497eb17d739c98dd70f0b432b491c4e2f67b1b77b6bc2196a05746038ab103d03245185674b57b15a0d40ba5fce5c739fcedcc01b632893887aeaf13f6b8f9463ed0bad31c38b05868c0b124e6e52257bb89d6af4bb9370189a9ebc19bef8b390fe206878a7de29a6157da3b2aea937828bb5b4547473203e140886b277f0f8213dbd8f1b8bd686bf3aa23ced78ea9e0c104c3ba70ec98ebbfe2c5ef62bd463e4294b27e9665c7efb73bd6c341b3dd5598184641c1bf7f1ee57ceaafcc816e40f4b4f5"}) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000200), 0x4) sendmmsg$inet6(r1, &(0x7f0000000340)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000002100)="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", 0x8a1}], 0x1}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000e80)="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", 0xdf8}], 0x1}}], 0x2, 0x48044) 08:51:28 executing program 6: faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8) r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x200, 0x42) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000040)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r3, 0x3304, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000006580)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f0000006540)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x9}, 0x2a) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000000700)={{}, r4, 0x4, @inherit={0x58, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000200000000000000ff0100000000000040000000000000002a00000000000000040000000000000001800000006f00000000000000000000800000000000000000000000010000000200000000000000"]}, @devid}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000240)={"74e5dc783340e7392c0c47f40ef3756f", r4, r5, {0x81, 0x3f}, {0x0, 0x5}, 0x3, [0x1, 0x400, 0x7f, 0x2, 0x2, 0xfffffffffffff000, 0x3, 0x81, 0x100000000, 0xc0f8, 0x4, 0x1aa, 0x400, 0x8000, 0x7f41, 0x1010000]}) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:51:28 executing program 4: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r4, &(0x7f0000000340), 0x10) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000080)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000600)="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", 0x1000, 0x103, 0x0, {0x0, r6}}, 0xfff) sched_rr_get_interval(0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000480)={0x0, 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) r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r7, &(0x7f0000000040)=""/55, 0x37, 0x0) r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r8, &(0x7f0000000040)=""/55, 0x37, 0x0) openat(r8, &(0x7f0000000000)='./file0\x00', 0x7c0c1, 0x180) 08:51:28 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x200000, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0xcc, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:51:28 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) 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, 0x1, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$CDROMREADCOOKED(r1, 0x5315, &(0x7f0000000300)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r2) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/dev_snmp6\x00') pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:51:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffe000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2248.446241] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2248.449947] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2248.450862] EXT4-fs (loop2): group descriptors corrupted! 08:51:28 executing program 0: keyctl$session_to_parent(0x12) syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x149000, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x2, 0x4, 0x4}) [ 2248.477917] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2248.493244] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2248.503107] EXT4-fs (loop3): group descriptors corrupted! 08:51:28 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xf8, 0x5, 0xc0, 0x80, 0x0, 0x9, 0x18040, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_bp, 0x344, 0x200, 0x8, 0x2, 0x8001, 0x20, 0x1, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x3, r0, 0x12) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r3, 0x10000000) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r6 = gettid() rt_sigqueueinfo(r6, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x2800000000000000}, 0x1010, 0x80000000, 0x1000, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0xfd, 0x5, 0x7, 0x81, 0x0, 0xc0000000000, 0x331, 0xa, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x9c58, 0x9}, 0x6084, 0xffffffff, 0x10001, 0x1, 0x1418, 0x1, 0x4, 0x0, 0x3, 0x0, 0x6e3}, r6, 0x6, 0xffffffffffffffff, 0x1) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r5, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r7}}, 0x81) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, 0xffffffffffffff9c, &(0x7f0000000100)={0x608040, 0x28d, 0x4}, &(0x7f0000000140)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r7}}, 0x9) r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='cgroup\x00') pread64(r8, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2248.570310] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2248.578349] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2248.579463] EXT4-fs (loop2): group descriptors corrupted! [ 2248.610509] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2248.614261] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2248.616394] EXT4-fs (loop3): group descriptors corrupted! 08:51:28 executing program 1: 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)={0x0, 0x4ac1, 0x0, 0x0, 0x2df}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x200001, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000001cc0)={{0x1, 0x1, 0x18, r3, {0x8000}}, './file0\x00'}) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000001d00)=""/127, &(0x7f0000001d80)=0x7f) pread64(r4, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000080)={'nr0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="4c0000da0b0000023c0404a808037f080000000100000009000000070000000008eaff0000000015a9000001000080f80900"/59]}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709ca", 0x1a}, {0x0}, {0x0}], 0x3}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.log\x00', 0x40, 0x80) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:51:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffff7ff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:51:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff0f0000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:51:28 executing program 4: syz_io_uring_setup(0x52da, &(0x7f00000001c0)={0x0, 0x0, 0x8, 0x4000000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = creat(&(0x7f0000000000)='./file0\x00', 0x176) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) fsmount(r1, 0x0, 0xc) 08:51:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0, 0x0) r2 = io_uring_setup(0x514c, &(0x7f0000000080)={0x0, 0x3574, 0x10, 0x1, 0x16e, 0x0, r1}) syz_io_uring_setup(0x5d03, &(0x7f0000000100)={0x0, 0x3b11, 0x20, 0x2, 0x22e, 0x0, r2}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000180)) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = gettid() rt_sigqueueinfo(r5, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x2800000000000000}, 0x1010, 0x80000000, 0x1000, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r5, 0xffffffffffffffff, r4, 0xa) r6 = syz_open_procfs(r5, &(0x7f0000000340)='net/dev\x00') r7 = syz_open_procfs(r5, &(0x7f0000000300)='net/nf_conntrack\x00') pread64(r7, &(0x7f0000000040)=""/55, 0x37, 0x0) sendfile(r3, r7, &(0x7f0000000240)=0x4, 0x8) pread64(r6, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2248.780790] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2248.842436] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2248.843299] EXT4-fs (loop2): group descriptors corrupted! [ 2248.859130] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2248.865976] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2248.866928] EXT4-fs (loop3): group descriptors corrupted! [ 2248.884437] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2248.888568] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2248.889464] EXT4-fs (loop3): group descriptors corrupted! 08:51:43 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0/../file0/file0\x00', 0x0, 0x0, 0x0, 0x100048, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev\x00') dup2(r0, r3) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$unix(0x1, 0x1, 0x0) preadv(r6, &(0x7f0000000700)=[{&(0x7f0000000580)=""/241, 0xf1}, {&(0x7f0000000680)=""/123, 0x7b}], 0x2, 0x1, 0x2) bind$unix(r6, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e) fsync(r6) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000740)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="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"]) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f0000000080)=0xc0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000100)={0x1f, 0x17, 0x1, {0x16, './file0/../file0/file0'}}, 0x1f) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="7472616e733d66642c726664316f3d58871c87f5b95b38ca6469ff7fe36d910a61fd1865808c83b8c7b446427abb101c3f0384c35f9f2377bce5e6947b3d07c0e96bb8365ac3a8d5c6759776385c53f3eaa472c65f1897658b9bd9a4394a1466898785a4dfc560659a5b36a7c4cfae016d686fbd3c9bd7dd45bb1b5c537daabbc4e40bec8224db697336695cf4947c6e688cd8ebdceed98b54f6da75aa0d5a4524d0ea898f5b0b9488f744223ebacf6490115233134de608fd42947f9f2fcdea2c336b59938d", @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB='i,\x00']) 08:51:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffbff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:51:43 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000500)={0x7, 0xa6, "0e34b0f55e247aadafb7e2ab29a7de83ce888b2595b68c3547699a9f81313613ef6a83abb28cd5521e06eb3e3a8879772741ae7139174c0b969b442266a9c8455a1efb6e00756b1635eb7ddafa190e878dfe8f2c1caa20f47fb7c4ec7a1d3fc1c8ae293c4b671e78fa2c9bd3eb35fa091c6edfe4b4abec75821c19e3d59bf60737e5cf0db1bdf2725fa67d66d8ae9ab406aac95251db072c42ac7db731c9ff92456711455560"}) syz_io_uring_setup(0x7a11, &(0x7f0000000080)={0x0, 0x4567, 0x0, 0x1, 0x35b, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000380)=""/132, &(0x7f0000000440)=0x84) io_uring_enter(r1, 0xb3d, 0xd566, 0x3, &(0x7f0000000340)={[0xffffffffffff8000]}, 0x8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r6, &(0x7f0000000180)=ANY=[@ANYBLOB="67446698010010000000000000efffffc1b808093e9877093aa26111cbc5abfb9e3bb616beef597a67b3"], 0x10) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r6}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r7, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x70000, 0x0) r9 = syz_open_dev$vcsa(&(0x7f0000000600), 0x9, 0xc0000) sendmsg$nl_generic(r9, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x20, 0x34, 0x200, 0x70bd2a, 0x25dfdbfe, {0x11}, [@typed={0xc, 0x2c, 0x0, 0x0, @u64=0xff}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000780)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r8, 0x80, &(0x7f0000000240)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x10}}, 0x1000) [ 2263.383814] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2263.387546] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2263.390200] EXT4-fs (loop3): group descriptors corrupted! 08:51:43 executing program 0: r0 = syz_io_uring_setup(0x8a2, &(0x7f00000001c0)={0x0, 0xed9b, 0x0, 0x3, 0x5c}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x3000005, 0x2010, r0, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000080)={0xb0000008}, r0, 0x3, 0x0, 0x1}, 0x3) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x30, r2, 0x10000000) r5 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r6, &(0x7f0000000040)=""/55, 0x37, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd=r5, 0x6, {0x0, r6}, 0x1, 0xc, 0x1, {0x0, r7, r0}}, 0xbd0) pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000140)=ANY=[@ANYBLOB="00e3ff0000000000000000008e9fefd9fbb25f5638a47c39afb8f7f1d658a95476d3e3474b127e83bf0c7616722d538266aab06f5a9fc14b531ab60c654f612dc1f7669df28eedf3bb50319a6ff015127f3c1b5f6d781631a2ddb9d17a5f16", @ANYRES32=r0, @ANYRESDEC=r0]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000008, 0x110, r8, 0x8000000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='smaps_rollup\x00') syz_open_dev$tty1(0xc, 0x4, 0x4) pread64(r9, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:51:43 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x2800000000000000}, 0x1010, 0x80000000, 0x1000, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r2, 0xffffffffffffffff, r1, 0xa) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x1, 0x1, 0x7, 0x85, 0x0, 0x101, 0x20000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0xffff}, 0x8200, 0x0, 0x1, 0x5, 0x3f, 0x5, 0x7, 0x0, 0x0, 0x0, 0x44}, r2, 0xb, r3, 0x1) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:51:43 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x5a, 0x4, 0x2, 0x15, 0x0, 0x9, 0x802, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x80000001, 0x4, @perf_bp, 0x40006, 0x7f, 0x5, 0x5, 0x215d, 0x8000, 0x7, 0x0, 0x7f}, 0x0, 0x7, r0, 0x9) 08:51:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfff7ffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:51:43 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lstk={0x7, 0x1, "d66a562cfa", 0xa1, 0x1, 0x0, 0x2}) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) recvmsg$unix(r2, &(0x7f0000000280)={&(0x7f00000001c0), 0x6e, &(0x7f0000000100)=[{&(0x7f0000000300)=""/179, 0xb3}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000389c001c230000000000000100000002000000ddcb47470a31e34bae85c23c08e2fd21fc1c9f34dd099dc95afbaccb3677b902e1d09db5d19a657bfbf3d86bd2723a91b76f121e307f4d16183aa11fc0429203a5100ddb53999e420c21fd1579d3db35cfc589b6cb672db7958b111086b923ee6a54c4ba36d33666bf568e90903f1c259241cd3187a84e28fc5dc288121b090ec382fbd1000000000000683f7ca0145f1a5ad32747688e4e322f9bfea909a188feecb2049c0f2c8fe7bc55de86a9f966d69062d3c12ed2a2676405193634524f3e2c9029eadc6f6c73b86b02f30d4f78ca57088455bc6c5561b318d0cec1162f95", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000004000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xf0}, 0x20) kcmp(r5, 0xffffffffffffffff, 0x1, r3, r4) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r4, 0x5395, &(0x7f0000000240)) r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r6, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, &(0x7f0000000080)={0x10001, 0x3f, 0x3, 0x7, 0x7, 0xe1}) [ 2263.476968] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2263.477386] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2263.488123] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2263.490151] EXT4-fs (loop2): group descriptors corrupted! [ 2263.502883] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2263.505168] EXT4-fs (loop3): group descriptors corrupted! 08:51:43 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448d3, &(0x7f0000001840)="fb") ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000140)={0x0, 0x1, 0x6}) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x10, &(0x7f0000000080)=ANY=[@ANYBLOB="7472ed94de059fe598408e75686f3d", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',ceche=fscache,subj_user=,uid=', @ANYRESDEC, @ANYBLOB=',dont_measure,func=PATH_CHECK,\x00']) 08:51:43 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x4010, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) fsconfig$FSCONFIG_SET_BINARY(r2, 0x2, &(0x7f0000000080)='/dev/null\x00', &(0x7f00000000c0)="f06e3a74ffef7327baf0a04580813fb85ff888493c6dcc511692c8c87ce1843d8baa1f665ef525a4758ceb79de31ab454fed47e2889cdbf69d81a9867c3dc2a319975b644196756ce03128386126eb86425d19476a2a99cd87d29f3750a0c3a48cc07cee5783e356ce439c6b62ab6631cc66663675e405b1c159fa9689d55cfd9ee4", 0x82) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:51:43 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) getrusage(0x0, &(0x7f0000000a40)) syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() tkill(r1, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x2800000000000000}, 0x1010, 0x80000000, 0x1000, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r2, 0xffffffffffffffff, r0, 0xa) kcmp(r1, 0x0, 0x0, r0, 0xffffffffffffffff) waitid(0x0, r1, &(0x7f00000000c0), 0x4, &(0x7f0000000240)) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:51:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffdf9, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2263.562301] audit: type=1326 audit(1728463903.832:45): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23695 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcf5a2a7b19 code=0x7ffc0000 [ 2263.568247] audit: type=1326 audit(1728463903.832:46): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23695 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcf5a2a7b19 code=0x7ffc0000 [ 2263.580292] audit: type=1326 audit(1728463903.848:47): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23695 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=98 compat=0 ip=0x7fcf5a2a7b19 code=0x7ffc0000 [ 2263.582880] audit: type=1326 audit(1728463903.848:48): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23695 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcf5a2a7b19 code=0x7ffc0000 [ 2263.596834] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2263.616331] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2263.617369] EXT4-fs (loop2): group descriptors corrupted! [ 2263.624949] audit: type=1326 audit(1728463903.848:49): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23695 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcf5a2a7b19 code=0x7ffc0000 [ 2263.628432] audit: type=1326 audit(1728463903.856:50): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23695 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7fcf5a2a7b19 code=0x7ffc0000 08:51:43 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x21, 0x0) [ 2263.665068] audit: type=1326 audit(1728463903.858:51): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23695 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fcf5a2a7b62 code=0x7ffc0000 [ 2263.667914] audit: type=1326 audit(1728463903.858:52): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23695 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcf5a2a7b19 code=0x7ffc0000 [ 2263.673144] audit: type=1326 audit(1728463903.868:53): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23695 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fcf5a2a7b19 code=0x7ffc0000 08:51:43 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x0, 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) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2263.717286] audit: type=1326 audit(1728463903.868:54): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23695 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcf5a2a7b19 code=0x7ffc0000 08:51:43 executing program 5: readv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/80, 0x50}, {&(0x7f0000000500)=""/179, 0xb3}, {&(0x7f0000001600)=""/70, 0x46}, {&(0x7f0000001680)=""/176, 0xb0}], 0x4) syz_io_uring_setup(0x400052dc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0xfffffffd}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x800) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/10, 0xa}, {&(0x7f00000000c0)=""/78, 0x4e}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000240)=""/186, 0xba}, {&(0x7f0000000300)=""/180, 0xb4}], 0x5, 0x0, 0x4) 08:51:44 executing program 0: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pwrite64(r1, &(0x7f0000000040)="9a", 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r1, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) syz_io_uring_setup(0x458b, &(0x7f0000000280)={0x0, 0xf078, 0x6, 0x0, 0x276}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000000000), &(0x7f0000000180)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd=r0, 0x7, 0x0, 0x6, 0x2, 0x0, {0x0, r4}}, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r6, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000000080)="3f92edfc3467c05ea94b0172a909e6917dd9e197cb45e49848de4d3c90d69e56f2b043bdeb7e2bc361c4c30d644752e95b63a7d32fd321063586881cb2c161efc5e459a972be03d3671257be1c9d8831d07f377769645bb10a0ffdf8682121215b948aea4bb1215bd6914c318f1051717c3b3b2340c7a1142949208af9c235a44de2d83ac0fcfe59e6174f968b9ebaf59cb37508cd09f5a70378aad73e1d89af2c8f1dbcc7efdeab4a433b72fed9797c944bcbc6658f67748fc8a50aeede7e7da68aec17f7cb16e4c163ee1e4fc11c197eecfa15d5a97880dc32deb15fc129a480d8c730e643c9fbad6960d80b84ace4a22d163442") 08:51:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff7f, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:51:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffbffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:51:44 executing program 4: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) fcntl$dupfd(r1, 0x0, r0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2263.840160] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 08:51:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x400000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) recvmsg$unix(r0, &(0x7f00000007c0)={&(0x7f0000000580)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000600)=""/53, 0x35}], 0x1, &(0x7f0000000680)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}, 0x10002) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000800)={0x0, 0x9, 0x9, 0xca48}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x24000, 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={0xd75}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r4, 0x0, 0x80000001) 08:51:44 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000001, 0x1010, r0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x2007, @fd_index=0x1, 0x83, 0x6, 0x7, 0x10, 0x1, {0x3}}, 0x9) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2263.865668] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2263.866795] EXT4-fs (loop2): group descriptors corrupted! 08:51:44 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x9, 0x0, 0x8, 0x0, 0x83cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x3, 0x3a, 0x2, 0x10, 0x0, 0x2911, 0x3021, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0xc02c88897a258464, @perf_bp={&(0x7f0000000000), 0x8}, 0x20, 0x6, 0xff, 0x6, 0xfffffffffffff73b, 0x8, 0x5, 0x0, 0xe70, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r1, 0x8) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2263.905759] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2263.924711] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2263.925895] EXT4-fs (loop2): group descriptors corrupted! 08:51:59 executing program 0: syz_io_uring_setup(0x68dd, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x7}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITEV={0x2, 0x5, 0x4007, @fd_index, 0x3, &(0x7f0000000400)=[{&(0x7f0000000080)="7d1c287e9b12672111a3e7f5dac39b0e2890eb39d452498a78d4f5ec5858c06bc6e7f564f64f941d3fc94e8943052c2c72f1a7d34c925ac260093ebf3c9a92f8e9655d78f28294be39f879c06dad002f63f3a606d26328a0c3412b496809148209c5611333cbb36b5fdb60887921df8cf10c522e0bfe90adfaa4287f59", 0x7d}, {&(0x7f0000000100)="27528bba2ffa9bb4746d3cb6578ce53a9a1c4eaaec966db7640a3c82ae7d08643e872b9e55a1355bf44f5a36bcb0bf9b17284383ffd3e58d8aef3e1ce1d7ce676fb15ec748108cf8ac6d9062dbe786bca1a3e1b5b674af4ea35b0091d201ea722c1a0d2af69ce6ecec7e54", 0x6b}, {&(0x7f0000000280)="74927190bfbe24c2d85f5bb2bedf0b3d5ea6c0762463c85de62817cf1b6d3b60b75ba98ae48595f8a9f3a14f14d712a60807ef7693c1659af51087a4baf0f5f248749b3eb3d8392235b167a1644e3ead8a7e459b97a05d0eb5339f6e03ec74d76d5ce6f22dd776a5806b3875f42bbaf58ce3ea657c9c03a3bee7a37e358ded634ec72e7e1756c47f9973b4ab18cb4e8cb67d6558b054f3ff01cb73c97c4f8bed9c762d769e12b6a8d5e9436677", 0xad}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000340)="f2f7ed0d4b9f85589a80ea5519e35643a1e8e963d3b722f5a4c3df08e5f260be37ef258f635906d7ab39682142b9587e2362dc4b136b964fb97fd5d429a304490757105fc9781d10e2619c256cc67dab9b94cd5b8798a17798a5757f09d255fbf803c3c496901f0f71819b585a8e24b1681024107cda42f8e509a444d09f2af56c08c8", 0x83}, {&(0x7f0000000000)="1a601c2ca5f1d5b91eb5eb918007ca043fc54e841d1edf5a57d2c34e", 0x1c}], 0x6, 0x4, 0x1, {0x1}}, 0x8000000) 08:51:59 executing program 1: sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) open_tree(0xffffffffffffff9c, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x401, @empty, 0xffffffff}, 0x1c) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000007780)={0x0, 0x0, 0x0}, 0x0) 08:51:59 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = gettid() syz_open_procfs(r4, &(0x7f0000001800)='map_files\x00') ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000080)=0x1) statx(r3, &(0x7f0000000500)='./file0\x00', 0x4000, 0x8, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r6, r7, 0x1000) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f0000000640)={{}, {}, [{0x2, 0x1}, {0x2, 0x2}, {0x2, 0x0, 0xee01}, {0x2, 0x7, 0xffffffffffffffff}, {0x2, 0x1}, {0x2, 0x2, 0xee00}, {0x2, 0x4}, {}, {0x2, 0x6}, {0x2, 0x3}], {0x4, 0x8}, [{0x8, 0x5, 0xee01}, {0x8, 0x4}, {0x8, 0x7}, {0x8, 0x3}, {0x8, 0x1, 0xee00}, {0x8, 0x3, r5}, {}, {0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x2, r7}], {0x10, 0x3}, {0x20, 0x2}}, 0xbc, 0x3) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:51:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffe000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:51:59 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x1}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r5, 0xc0189371, &(0x7f0000000240)={{0x1, 0x1, 0x18}, './file0\x00'}) write$nbd(r4, &(0x7f0000000340), 0x10) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r6, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r7, &(0x7f0000000040)=""/55, 0x37, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_STATX={0x15, 0x0, 0x0, r7, &(0x7f0000000080), 0xffffffffffffffff, 0x10, 0x100, 0x1, {0x0, r8}}, 0x1) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:51:59 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x82900, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 08:51:59 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 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, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') socket$nl_xfrm(0x10, 0x3, 0x6) pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) write$binfmt_elf64(r1, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x0, 0x3, 0x1, 0x5, 0x2, 0x3, 0x5, 0x40, 0x40, 0x21a, 0x7f, 0x5, 0x38, 0x1, 0x1, 0x2, 0x6}, [{0x7, 0x7fffffff, 0x0, 0x2, 0x5, 0x6, 0x4, 0x100000001}, {0x3, 0x7, 0x80000001, 0x7, 0x200, 0x3, 0xd6c, 0x3}], "7553adb7a09297245adeac51119d8a90d0c2398482183ffad8102e7e3c220eb5789c6b9486880b7fd54300200731cd79a899e302ac58833fa8883b9a9058c6eba27c1f59f0f8482da42196ea1949", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x7fe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0x0, 0x7, r3, &(0x7f0000000000)={r2, r0, 0xf6}) 08:51:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2278.911830] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2278.917635] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2278.918445] EXT4-fs (loop3): group descriptors corrupted! 08:51:59 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x40040) 08:51:59 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x6, 0x7, 0x83, 0x4, 0x0, 0x24, 0x1, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x19000, 0x3, 0x3, 0x9, 0x6, 0x2, 0x4, 0x0, 0x80, 0x0, 0x5}, 0xffffffffffffffff, 0x10, r1, 0x1) [ 2278.941381] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2278.950024] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2278.950840] EXT4-fs (loop2): group descriptors corrupted! 08:51:59 executing program 5: r0 = dup(0xffffffffffffffff) syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x70, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0xd1, 0x80400) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) fcntl$dupfd(r1, 0x0, r2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40400, 0x2, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2278.983309] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2278.992435] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2278.993315] EXT4-fs (loop3): group descriptors corrupted! 08:51:59 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x8, 0x40, 0x40, 0x2, 0x0, 0xd1d, 0x8008, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x0, 0x1}, 0x4021, 0x8, 0x4, 0x7, 0x1, 0x9, 0x81, 0x0, 0x1, 0x0, 0x7fff}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xb) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_complete(0x0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$CDROM_LAST_WRITTEN(r3, 0x5395, &(0x7f0000000080)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) [ 2279.004746] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2279.016980] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2279.017801] EXT4-fs (loop2): group descriptors corrupted! 08:51:59 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/cpuset.cpus\x00', 0x42, 0x0) io_setup(0x2, &(0x7f0000000140)=0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) io_submit(r1, 0x2, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x5, 0x0, 0x0, r0, 0x0}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x9}]) r3 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r4 = syz_io_uring_setup(0x3b77, &(0x7f0000000080)={0x0, 0x443e, 0x4, 0x0, 0x2ce, 0x0, r3}, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000100)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000008, 0x2010, r4, 0x8000000) r5 = perf_event_open(&(0x7f0000000480)={0x0, 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) dup2(r5, r3) r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r6, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:51:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:51:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) pread64(r0, &(0x7f0000000080)=""/150, 0x96, 0x80000000) syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:51:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffff7ff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2279.113739] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2279.117106] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2279.117950] EXT4-fs (loop3): group descriptors corrupted! 08:51:59 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa8, 0x1b, 0x20, 0x70bd2b, 0x25dfdbfc, {0x1f}, [@generic="db987f8e98b1b9479c609c40c54727700234b2173741220518031e6140f1806143f3126fb9e9c421208d54b136b0a44f8beb3f5491ce139346d1fcc76d43bb4f5dd5a87d48906124ab4abe698971c134efad007cee011179bd81fa57befc9c86b4ab759f45dc257c1bda51e5d6ef0343ac18ec599fdc4cc53414ec27e4e82e27d4bf38992bb37b4279fc5933b8d753b6ceb5"]}, 0xa8}, 0x1, 0x0, 0x0, 0x40}, 0x24048885) [ 2279.207510] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2279.218638] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2279.219431] EXT4-fs (loop2): group descriptors corrupted! [ 2279.249733] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2279.253174] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2279.254000] EXT4-fs (loop2): group descriptors corrupted! 08:52:14 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f00000006c0)={0x3, 0x5d, 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={0x8, 0x101}, 0x11010, 0xfffff80000000000, 0x0, 0x3, 0x0, 0x800, 0x8}, 0x0, 0xa, 0xffffffffffffffff, 0xb) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_alloc(0x0, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x20, @loopback}, 0x1c) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x0, &(0x7f0000ffa000/0x4000)=nil, 0x3) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) clone3(&(0x7f00000003c0)={0x8040100, &(0x7f0000000100)=0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240), {0x3b}, &(0x7f0000000280)=""/176, 0xb0, &(0x7f0000000340)=""/42, &(0x7f0000000380)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/592]) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 08:52:14 executing program 0: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x100000000) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:52:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffb, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:52:14 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:52:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:52:14 executing program 6: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') dup3(r0, r1, 0x80000) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pwrite64(r2, &(0x7f0000000040)="9a", 0x1, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) syz_io_uring_setup(0xfbc, &(0x7f0000000080)={0x0, 0xc8b3, 0x2, 0x0, 0x164, 0x0, r1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r5 = dup2(r1, r1) syz_io_uring_submit(r3, r4, &(0x7f0000000140)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x2, 0x8, 0x1, {0x0, 0x0, r5}}, 0x2) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:52:14 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) 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, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = syz_open_dev$vcsn(&(0x7f0000000100), 0x1, 0xd57eb355da31b148) sendmsg$nl_generic(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x17b0, 0x24, 0x100, 0x70bd28, 0x25dfdbfb, {0x13}, [@nested={0x298, 0x48, 0x0, 0x1, [@generic="196fae857ddb6e8cad50a8b1facc8e2658c8c0a223314f6cbca80a7144ee59700eae5d0430715b3fdd55bd9ec254eac2e14a48592a4949a76fa8a811fb3e1e052ad3e8954e300f73f1f8a0f3eb2300d89f1eb2f70c40411b4b355f77475a189cc48a188df15c740baef6143ce68e09aeb21558a9efbe973b66f3a2098995d8d6d4879c1f0c542af356f0690d65e1028e7e5a1bc851a34bf99696d4", @typed={0x6, 0x1a, 0x0, 0x0, @str='+\x00'}, @generic="73821b1546c21391859c00a5ceea005f025a5afd7c6a909b86d70503ee1c8eb5a5b944fddcc7ac15ff1384ef9f799c33ffbf851a83098544696d88ac32c345f81146b6553469da40d9367a62058177c32c37a2bd8014aab95e78525e02e0800b2541b83eaa0f4191cb7e5e3308238406e278ab740a56b9dedaec4fc4ee15ea3b6694635a8b6a7b03470bd24b1a36bbe0e7335cad5781d3988fe94243445614fdcc9522c3c6f1481e6edad1b540355b3218bc526e38afeb42aaaa3e7c014d7f2f000d02a0eb9fd8225a66eaa4cc10303a6b3add9bb516e687ce2fce9bef0f8ccdce06e2f51ecb829284398d64e785e739f6e9956fd12a166653", @typed={0x4, 0x31}, @generic="e86597f0705609eb965cf130f3e980836f53d3386a299c8f6cb352de5d2a510082d0d07bdf9a6a152a28205c36f6affac6dd6d54eb9338f6c1f81f54ed7e901774d6ff38166ccb0538b9b58f0a6015ed802b9eea55e5ee5e015593a02826f14203793f8109db0830bbccf13287f3d4f31bcafbac9950a2edba37df4e9614f5177a08122a6b569f968f7441dcdde832ce12aa8816a359138690282459ce176aa7de5ec5c383497191507342f1d069a760dc98fd1bd43beda2daf558f6b3ef9898ed0ffbdc33307f5edfc8f495c01dbbd566ae5a79939684264225bf8f98ca6eeda019e375631c36f26810c422866f5c8e3c86a39a"]}, @generic="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@generic="b449b9e9a73730544853876dc0d1ee41af507e90be94c997b0a024f74384d0348145bbcfa56f74145dce88940a1487a1f5ba38631f94e2b84c08d46c01bf8a65a2e9c992f4d1a52e3176156324c10573f24461a401f5370bb4a2969f8bb0e57544f23153d8ad64dc3d7fc5a13d9484143cad6d001f1157690bdadd7859f35a9cfe594f0745cf9ba53acdc0abb3e30dd5359912dcbafccfd97b7669fb8268e074672996157ea0bcccc2647bcf82ece0a18d3fdf95bd1490f721d741e5b3ad43355e9784c6c8912c9105836915c9ddba40870e63cc", @typed={0xc, 0x6, 0x0, 0x0, @u64=0x6}, @nested={0x29e, 0x1, 0x0, 0x1, [@generic="4cf8579c6e3145ea6896e42b947e12ca10e0aff007eb4f6115c10e41495678fb5ae7afd6e61eed5188d5c5fa9fc57dec045c7514961ef758078ee9fb20904b46ec5747756b4376e6aecf84e368a3735cc1151e066223fa5f45761425013d4fe9a950e914c051d5f91151f0d162aa535f3f511f06cd3cb5bb3e83e1bfbd218a4f13ce67a6d56b7a2b65fc003d9e07f13c6ce3b0f0fac0747340bbf030330ebedbffc34e0ad6e4c4e097ea43507746a89649e9bded2da7b02e92ede50092548cb2f360993097fd3bd823e8a71b6429095323e2145c6f328a6fb837e260a6ab1d45ba2cc791ff94b24ec9480ae1db", @typed={0x4, 0x4d}, @generic="ff177a9d240f1d9f7a4afb00f6dc768a57bea8566f9da3136a36bd4b6e8bf017188bd5f9e674c6b02096803066b7cb46341ae5d1c5302cc73f3d69ead9b6a4044fd4e571dc2bb3490c118f84afd0f9aa2a8543ce23235d0273061b05cec69a0250d4aadb2e498ff50a2b4f574ac86fbb27f621d9a5326748be95cb0092a021e03b12f409e9cfa6f133f8400fb7630478f030be88e3c5745dff8440ec9df5f7d66a11d04f9bfcf9ce2d7532ca21", @generic="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"]}, @generic="27ef55fe1ff42e73ec47f022d069e54a0397b9b2d156e6593b926ec0e0e9382afbaa87c2ae457f85bfc137", @nested={0x14f, 0x33, 0x0, 0x1, [@generic="e69aeaba0e960c146b46e0aac0eb9f534306f078d1b2266360a9e623a0d850752795862384de07dafd28e9b52c10eef6df3335a933b6dd516701e5af7291e5def806ad24a843f7e795bdc2ff54b155c66127773fba980ce4938a7faa7d8f337e1d4da5294e53bb95bf9038433d4e", @generic="326f9fcac638261df6d53eb194d16ca5cb7bf65640ceec390ea6bfd9ab270c8b217a5d38a3599bce91e65574d850531564da54019b53a300dc5390920331", @generic="37b573b2b14a94d0c9faaed9c036fa04831ed503acab295b507bf260b4228b6a09e93fdd065538e5f4291f7eca37105fddf75f0624a9c921fb8fecb159ce3290a11bfb2c33e47a2db4e23dc09477243c983caed244158c727041aec9f01364dd7155cbdee5a71165140d20f3b5c0e65d03912b7e5818e3e1952d0d4275afabbc6e71cd1060fc4c8dec30f20b885121d2f6dd0d930d1a27185f8428e039e1c1"]}, @typed={0x8, 0x5f, 0x0, 0x0, @fd=r2}]}, 0x17b0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000080)=""/35) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f00000001c0)={0x1060d00, 0x0, 0x0, 0x0, {0x4}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:52:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffbff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2294.174456] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2294.212183] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2294.213057] EXT4-fs (loop2): group descriptors corrupted! [ 2294.219952] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2294.224764] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2294.225705] EXT4-fs (loop3): group descriptors corrupted! [ 2294.234059] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2294.235548] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2294.236464] EXT4-fs (loop2): group descriptors corrupted! 08:52:14 executing program 5: r0 = dup(0xffffffffffffffff) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x10000010) syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x4, 0x4}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) 08:52:14 executing program 6: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 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, 0x80000000000}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r4, &(0x7f0000000040)=""/55, 0x37, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xd0, 0x0, 0x4, 0x70bd2d, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x8101}, 0x20040011) pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) splice(r1, &(0x7f0000000000)=0x6, r2, &(0x7f0000000080)=0x60, 0x80000000, 0x4) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2294.283244] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2294.290069] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2294.291010] EXT4-fs (loop3): group descriptors corrupted! 08:52:14 executing program 0: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$setown(r1, 0x8, r2) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') fchdir(r0) openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) signalfd(r3, &(0x7f0000000000)={[0x1000]}, 0x8) 08:52:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffdf9, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:52:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:52:14 executing program 6: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, r0, 0x4, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0x1f}}}}, [@NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0xe, 0x3f}}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x20}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCAN_FREQUENCIES={0xc, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x7}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x8080) r1 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') creat(&(0x7f0000000080)='./file0\x00', 0x9) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) pread64(r3, &(0x7f0000000040)=""/53, 0x35, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x2) write$cgroup_int(r2, &(0x7f00000000c0)=0xa221, 0x5c) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r4, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f0000000380)=ANY=[@ANYBLOB="01002c2e72f4660709261e9c6b5436b200000100000018000000", @ANYRES32=r1, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x220200, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000000100)={0x6e, 0x20, 0xfffffffffffffffc, 0x7, 0x0, 0xff}) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:52:14 executing program 5: syz_io_uring_setup(0xd38, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2294.451999] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2294.462076] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2294.464733] EXT4-fs (loop2): group descriptors corrupted! [ 2294.471427] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2294.494972] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2294.496264] EXT4-fs (loop3): group descriptors corrupted! [ 2294.531093] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2294.546826] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2294.548257] EXT4-fs (loop2): group descriptors corrupted! 08:52:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff7f, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:52:30 executing program 1: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:52:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xedc000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:52:30 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x1000, 0x4a300) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r1, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x3, 0x1, {0xa, 0x4e22, 0xfe000000, @private1={0xfc, 0x1, '\x00', 0x1}, 0xffff}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="e312a155394954d37a921cc538d6c2a101567134b647defb0b28f2595b63e4727226830054204669396660ff800452157793c1875d91752417d290b05a8be03525482bf755ab75291d4c1382f9b9f709206d548f4ab0fabfe0c68a6c962656066a4c506de5e98aa9d0451c3447d039112efe172e0bcddde6", 0x78}, {&(0x7f0000000240)="f1726bc81cc389d2653d753d5459b95916a19818e94f975562edf5649a40373f676f64081976880538f172d14ff9386c315f6068224c2508a49fd3773455d0996f7bdcc60a8582a44f823b61ee4c2a9da8aaefb1b1da70af26e8e0cc744cffe9a4983af7ac70a855bbca83bd39b37f0c8514ee7674ccc218c155751ea07d47683702282e6991a084aaceae4567b903a679a2470f5697ce8a82748829ce6102460247fdf8beb1a99b2aa177ac8e4eca2f50", 0xb1}, {&(0x7f0000000300)="d09ffd8a6b9a6d260ba528d882085ad36c3ff2e5d1469d7c429f4db3b266c7503a5f8c3139d2e155a59d20a4905df4a5981c10d8f4e05dd6f7c7dd83e454052278", 0x41}], 0x3, &(0x7f0000000380)}, 0x0, 0x2001, 0x1}, 0x1) r3 = openat(r0, &(0x7f0000000380)='./file0\x00', 0x40000, 0xc2) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000440)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000500)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) 08:52:30 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x400, @loopback, 0x100}, 0x1c) 08:52:30 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) 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, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r2) 08:52:30 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2309.880648] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2309.884024] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2309.884917] EXT4-fs (loop3): group descriptors corrupted! 08:52:30 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='net/raw6\x00') [ 2309.946722] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2309.956409] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2309.957282] EXT4-fs (loop2): group descriptors corrupted! [ 2309.974536] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2309.976169] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2309.977068] EXT4-fs (loop3): group descriptors corrupted! 08:52:30 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) read(r0, &(0x7f0000000080)=""/143, 0x8f) 08:52:30 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2310.017719] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2310.030048] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2310.031032] EXT4-fs (loop2): group descriptors corrupted! 08:52:45 executing program 1: r0 = getegid() perf_event_open(&(0x7f0000000100)={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, 0x5805}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setresgid(r0, r0, r0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) sendmmsg$inet6(r1, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(r1, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) request_key(&(0x7f0000000540)='.request_key_auth\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f00000005c0)='\xf7{]&\x00', 0x0) unshare(0x48020200) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x1a, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') statx(r3, &(0x7f0000000380)='./file1\x00', 0x6000, 0x800, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000b00)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r4}}, {@posixacl}, {@access_any}, {@version_u}, {@dfltgid}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r5}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\x00,\'\xfdbz\xf7\x99\xa4\xc4\x1e0\xc92\xc3\xb9^`\x8f1]7>}\xaa\xf7\rL\xd0XZ\xb2\x9cV\x80\xdd\x98\xc3\f\xaeNE\x14\xebU\x85\xf9\xeb\x9e\x9b \xeb\x17?\xd9)\xf3}\x96\xaf\x13\xcd\xf7\x88\x1c\x05\x1dL\xc8\xbd5\x94\xf4\x02\x84\xf3\xebo\xed0\xa2\x94>QE\xfeK\x1e\xfer\xa1\xaf\xc9\xa5\xe0K\xc5zQC\xd8\xed\xa9~\x90\x9f)\xe8\x12\x9c\x94\xd9@\xf4\xe4Tx_}\x96\x92\x91\xa3y7\xdd\xde\xff\x9e\xaf\xc8\vN\xadV\x0e\xbd\xb4@\xaejb$`B`\x9a\x0e\xe8,5\xd5\a\x94\xc7\xc0>cp2&.J\xbe\xc7]\xc5\xb9\xb3\xac\xe0\xc6\xd9+\x05\xffn\xe4t\x1f\x80\xcapP\xe37\x9b3L!j\xa5\xadB\xdaV\xab\xa9\xb5\xb3\xcb\xa8\x05N\xffu\xf8\x93\xc9\xd3\xce\xdfd\x16\xadB\x0f\x1b\x94\x7f\xb2\xde\xc83G\xc9/\xeb|\xbe]\xf7\x8d\xb0\x89\'Y@T\xdc\xb9S\xc2\x96\\f\x10?\x99\xe0\xb9\xf8\v\xdc\xcf\xff\xb8\xfb\x1b\xed\x03\xff\x00\x91\xfdO\x81H\f\xb6\xbb\xec`\xf9\xeb\xd7\xf6Z\x89\xb2\x9e>:\xf4\xeb\xc8\xc5kR\x04\xa9\xe8\xdc\xe1H\xec\xbb$'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise_type}]}}) setgroups(0x7, &(0x7f0000000400)=[0x0, 0x0, r0, r0, 0x0, 0x0, 0x0]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000280)=0xc) pipe(&(0x7f00000001c0)) unshare(0x2000100) 08:52:45 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:52:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:52:45 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x2) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) [ 2324.807659] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2324.809110] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2324.809937] EXT4-fs (loop2): group descriptors corrupted! [ 2324.838981] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2324.861088] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2324.861924] EXT4-fs (loop2): group descriptors corrupted! [ 2324.880380] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 08:52:45 executing program 0: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000008, 0x40010, r0, 0x8000000) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x10000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r3}}, 0x5) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r4, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:52:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:52:45 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x8, 0x1) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:52:45 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r2 = getuid() stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = gettid() rt_sigqueueinfo(r6, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x2800000000000000}, 0x1010, 0x80000000, 0x1000, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r6, 0xffffffffffffffff, r5, 0xa) stat(&(0x7f0000000000)='./file1\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r7, 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r8, 0x0) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r9, r10, 0x1000) sendmsg$netlink(r1, &(0x7f0000000200)={&(0x7f0000000300)=@proc={0x10, 0x0, 0x25dfdbfe, 0x80080}, 0xc, &(0x7f0000000140)=[{&(0x7f0000007580)={0x2a14, 0x33, 0x0, 0x70bd27, 0x25dfdbfb, "", [@nested={0x11b7, 0x7c, 0x0, 0x1, [@generic="64ba4ea3d55173606f4c0cdadf34bc5714886fb6dd6cae45c11f3a4afedb4ae9570c469ffd01069ef83efbd5cda4db60e1d101b3f96dfaaf8b116c12f80f559c926652eeb835366f5fdedd1c6ed019a7f812364a9988cde4215049474ee4e3d3049da94066623da5f9abb7cdf4f30ed4f622238adbae34ce939e69b4ff029573fe919eb8bb275dcf1daf8048d9a89eabc145357d4f2eb17d18b4dd0f12034260ada01abe1338ab6a71aa77b4a594ca3ed167bdecbf04110460c3f95f19599fe469495cb31b3e4575b7b1b719f94ff558a262381b526b5f27896f7c436c533e18246c6dd38af5", @generic="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@typed={0x8, 0x4e, 0x0, 0x0, @uid=r2}, @typed={0x8, 0x60, 0x0, 0x0, @pid}, @generic="830a7dfac6ff136ed3cfdf328366ef6d2ba91927a9b499cacc454b030100a3cf5c023bc0ca99cfd7f3142dcb5c1751c0db26884a61d130cde85a64c03233f6ab05cb61e3c309617aeb79346960a657616cda14181a00dd829ee8abe321a30b501452d8e5decc7c7f7c49b96b7792a7b98bf41e404459fa0e08ccc7b83fb27bc69a06582ee098285ad0852ebdc6b588511bbdebcf46548f5c48cdeb3af544a19ba5c544587d41fa808457cad092a9ef9dd70eab31264ee28121f300aaa2"]}, @nested={0x2f3, 0x51, 0x0, 0x1, [@generic="42bfa8bebdd72efc178ac1bdbd01e8eeafcc129e33e3235a62b070f56d742f2f38feab456666b3ef7271b9333bc9c45348c3499042aed19d056a1e9d1c3f9e5da963aeb264356e45ef1454572a4d8b0f7ca84a8412956ba142411c0a002186e32bc59bf7352aa56c6d1c74425cca1dd227e5ad4b20e8f85155d90ddac317c30336941c8122988c3544c869d77f1326a6cb71bfd8f6ba6c2da7d9", 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@typed={0x8, 0x54, 0x0, 0x0, @pid=r4}, @generic="4b0dc4a3d03ff470bfacabfc13129865451e22086a0f4d4806a076969d0e9f526ec61c47028cafa2ab067f223880565091f88237a9988971b8212fdc5f23d89c1fe2cf6a1f139ef9201e1b8bcedb3432097fa5961687118eaea8d4a2e048543a94b354d0d58abdb0a4f6774ce0b0c6566469594b28b57586321a241c48256143d984c6a891f1ad3766", @typed={0x8, 0x88, 0x0, 0x0, @pid}]}]}, 0x2a14}, {&(0x7f0000004600)=ANY=[@ANYBLOB="9c0400001e0001002cbd7000fddbdf258a59be1f7b8c114685bd2d0952d0acdbb3acd111aa92ad8ba3a6c6303eebf4699106c8ee9f519ce2bd827666ee365cccc4737b5b5fde47d716a7c5b9af6eaedb4a37318a51cec15c4c977a46c120934a4df4e5f7c6f65d119f0b6e8794f2db7f4f5f65bd7d8f2a80bfc82a650948f3a3f6d34f4e243cfbd9bf3a67b4658819b9605a0ff43f2c31bfc54b68d6285c58c50281cd4126a9908b9105d2b59e08a380f25b49e83674f6972edb7ee2d9b16a673308fcb7d7f6fb7bcf1162c8f85672fefd5c0f1dcda6cb4f0c6ea449e7a1d947e116f22e1638e1a2e7f4de7fe703013a80f9185979702f49a3925844758ae00cc336795f25bc4bea2092f3ce0ae85476b8dd7407c41575de3c3be02f1308fd9c5a35754a0edcaef7fe77b81939129685e05279ac7297f07b68314b4db2981b26c136ee5c27352e771794132e78dc1d5e6b2daba54bc9d990f99b69cb8b5e2ac6068c5c44ead9f6c34d6891e23aa40430e903a0105df33944c091b0673401c142c0c68528b6632b240ebe07c80baa46abeff6f5598f23a91727da9b3fb39c246026ecd156e0279c7dd4a87d08fe2a727567b8d596df2ccbff20ecb875696700db867bf6ec4ad0ad512b0521e64443827087f96507f6c46dc47856205a556d9b92957145effa9979995b7f8aae7ca0ce590004003380bd018d80bd007000a5c02401da0500ff3ff1687e8cba8c4aee04be24ce1b7adf37876396a59a3b18c0777d9aab51b533bea609a9c67079ef6028a242f15117510d3a93566d9d9eb615f5d5e83ff2cdd3b0ff4cbf76ad047f10d7020a6cd52297b074287b11111c58d0595c091f9e86c8d4f7fa3e6edd4bca6027ef9479effa02335fe34d49f18437a8affce2f57bd7a6806d9c4ea022510c649f65a334da9adba279a95c9c00339fa7e70d64a12d1c82759b9edb1a9e35e1fcfcaab0162e8c30bd000000824090c4e98f40a4fd9f4f411cc0047de924ed827ec1561e7cb8b783511a1bb90368bdce9eb4fc1b46db81281b390ea608005f00c0fa83e07dabce49fda8a56e3db845abcf9fe298e9699de9d03e853b1952c1872e00b5b89e87c9d2f85fe2829a823bf97bad1a5cc561cb2aaa508294e33973480a1c34a3907c8960c25a446b0b82793a6c31435c5e10e79ecd5f3604f31267a3be6fc81e8c3916f4fa433ff106af86a1da19b66a424fd65d42677f977423ee503226d21aafafda8e7c5d309658720731985a891ba8c53bae43bd08", @ANYRES32=0x0, @ANYBLOB="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"], 0x49c}], 0x2, &(0x7f0000000180)=[@cred={{0x1c, 0x1, 0x2, {r6, r7, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r8, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r10}}}], 0x80, 0x20008000}, 0xc6b64c2c0746b27e) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2324.894175] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2324.895079] EXT4-fs (loop3): group descriptors corrupted! [ 2324.937896] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2324.941290] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2324.944407] EXT4-fs (loop3): group descriptors corrupted! 08:52:45 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r1, 0x9) 08:53:01 executing program 1: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r1, 0x9) 08:53:01 executing program 6: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x46e2, &(0x7f0000000100)={0x0, 0xb558, 0x0, 0x2, 0x397, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000180)) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x7, 0x1f, 0x0, 0x5, 0x0, 0x90d, 0x88901, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xbd, 0x1, @perf_bp={&(0x7f0000000240), 0x8}, 0x1000, 0x9, 0x6, 0x8, 0x6, 0x6, 0x4, 0x0, 0x100, 0x0, 0x9}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x2, 0xc0, 0x6, 0x7f, 0x0, 0x5, 0x40, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x1ff, 0x101}, 0x4, 0x9, 0x9, 0xe, 0x6ee, 0x9, 0x2, 0x0, 0x9}, 0xffffffffffffffff, 0x2, r2, 0x0) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ftruncate(r0, 0x7fffffff) 08:53:01 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@hsk={0x4, 0x0, '\x00\x00\x00\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, 0x1, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x18fa, 0x121882) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:53:01 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:53:01 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000080)="8262a9060bdb838793d4ac0a574264479099352123553a2e1455ad38a474297bc968ecaa0da1a31dba505de4ad26902bb7a9cbc6a88bf8ea0aa7bac98c854f1b8b047ae4872b66249ee2d3d88d6a5c520d1b1bc68b762b0d1e5516161f9551a901f3860aec8499f9077c4bd4274e61e73d35cd822d70d308d8484f0e2a805ea32419a4efcc6c2f662ded35314685b6467ead48ab474461c6e3df7c86bcf419afba403f1f10143caf897c583fdb7a28bfa151cb81c7f46ad1a675f7d5ad4651a4a3cb6a9efd0426c762b0c61c96", 0xcd, 0x2) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2341.466794] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1048 sclass=netlink_route_socket pid=25050 comm=syz-executor.4 [ 2341.477209] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2341.478743] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2341.479523] EXT4-fs (loop2): group descriptors corrupted! [ 2341.485416] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2341.487764] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1048 sclass=netlink_route_socket pid=25050 comm=syz-executor.4 [ 2341.494292] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2341.495255] EXT4-fs (loop3): group descriptors corrupted! 08:53:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:53:01 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() tkill(r3, 0x0) r4 = gettid() rt_sigqueueinfo(r4, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x2800000000000000}, 0x1010, 0x80000000, 0x1000, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r4, 0xffffffffffffffff, r2, 0xa) kcmp(r3, 0x0, 0x0, r2, 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x40, 0x81, 0x8, 0x6d, 0x0, 0x20, 0x100, 0x490413aad887bbfc, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8d, 0x2, @perf_config_ext={0x81, 0x3}, 0x10000, 0x560, 0x200, 0x7, 0x83e, 0x40, 0x67, 0x0, 0xdab1, 0x0, 0x342}, r3, 0x10, r0, 0x1) 08:53:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2341.514706] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2341.520487] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2341.521377] EXT4-fs (loop2): group descriptors corrupted! 08:53:01 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20020000) unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') setns(r0, 0x0) [ 2341.532449] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2341.541871] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2341.542789] EXT4-fs (loop3): group descriptors corrupted! 08:53:01 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000000600)={0x277, 0x0, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x50, r0, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x3fb290f33f97b778, 0xffffffffffffffff, 0x10000000) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, r3, 0x80, &(0x7f0000000000)=@hci={0x1f, 0x1, 0x2}, 0x0, 0x0, 0x1}, 0x0) 08:53:01 executing program 4: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = syz_io_uring_setup(0x8001, &(0x7f0000000080)={0x0, 0x4a10, 0x0, 0x2, 0x29d, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x204}}, 0xe23d) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f00000008c0)={r4, 0x5, 0x80000001}) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000600)={r4, "f40106e54ad08ffa911fe27845aec9ff"}) r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:53:01 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:53:01 executing program 0: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x8010, r0, 0x0) ioctl$TIOCL_UNBLANKSCREEN(r2, 0x541c, &(0x7f0000000140)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x27329d806e1d3dd0, r0, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, 0x1, 0x0, 0x1}, 0x4) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000180)=ANY=[@ANYBLOB="0000007a7071f6d826f44509", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r6, 0x8010671f, &(0x7f0000000300)={&(0x7f0000000280)=""/73, 0x49}) r7 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000008, 0x110, r7, 0x8000000) io_uring_enter(r7, 0x7a7e, 0x4c1, 0x6, &(0x7f0000000080)={[0x4]}, 0x8) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:53:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7ffffffffffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:53:01 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:53:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffb, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:53:01 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:53:01 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x790f}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x40f1, 0x947d, 0x3, &(0x7f0000000000)={[0x1f]}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2341.702678] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2341.707715] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2341.708564] EXT4-fs (loop3): group descriptors corrupted! 08:53:02 executing program 4: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000600)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000240)={0x7, 0x27, 0x5, 0x2, 0x8, [{0x1, 0x5, 0xf4d, '\x00', 0x1080}, {0x0, 0x9, 0x3, '\x00', 0x3200}, {0x7fffffff, 0x3061, 0x695, '\x00', 0x801}, {0x12f7, 0x2, 0x1, '\x00', 0x483}, {0x7, 0x4, 0x275, '\x00', 0x2800}, {0x5, 0x7f, 0x2}, {0x2, 0x8, 0x9, '\x00', 0x1404}, {0x1, 0x3b2116a4, 0x1, '\x00', 0x8}]}) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)={0x1, 0x3, 0xffffffff7fffffff, 0x7, 0xffffffffffffffff}) syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001, 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, 0x1f, 0x0, @perf_config_ext, 0x4000, 0xffffffffffffffff, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x183a, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2341.755108] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2341.768740] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2341.770940] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2341.771769] EXT4-fs (loop3): group descriptors corrupted! [ 2341.776193] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2341.777092] EXT4-fs (loop2): group descriptors corrupted! 08:53:02 executing program 6: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0xf36, 0xda91, 0x2, &(0x7f0000000000)={[0xfffffffffffffe18]}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) close(r0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:53:02 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$HIDIOCGRDESC(r0, 0x90044802, &(0x7f0000000140)={0x9b0, "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"}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x1f}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, 0x0, 0x0) 08:53:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:53:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:53:02 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2341.910759] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2341.934451] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2341.935360] EXT4-fs (loop3): group descriptors corrupted! 08:53:02 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x1}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:53:02 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pwrite64(r1, &(0x7f0000000040)="9a", 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r1, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x10000000) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, 0x1, 0x1, 0x1}, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000580)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="000000002e2f66616c653100c950c940b9"]) clone3(&(0x7f0000000500)={0x200004c00, &(0x7f0000000100)=0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000240), {0x28}, &(0x7f0000000280)=""/170, 0xaa, &(0x7f0000000340)=""/135, &(0x7f0000000400)=[0xffffffffffffffff], 0x1, {r4}}, 0x58) ioctl$F2FS_IOC_RESIZE_FS(r5, 0x4008f510, &(0x7f0000000440)=0x8) r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r6, &(0x7f0000000040)=""/55, 0x37, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) fallocate(r4, 0x0, 0x5, 0x2) r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r8, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r8, 0x8001, 0x0, 0x4, 0x2, 0x1, {0x0, r7}}, 0x80000000) pread64(r4, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:53:02 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000500)=[{}, {&(0x7f0000000100)=""/163, 0xa3}, {&(0x7f0000000240)=""/223, 0xdf}, {&(0x7f0000000340)=""/102, 0x66}, {&(0x7f00000003c0)=""/124, 0x7c}], 0x5, &(0x7f00000006c0)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000001c000000000000000100000002000000387f3103662a23504df3116803fb98d6940c1170d9c4844a6fb2872b630ffcd604860dfcc7c2b48706e848f757da4ce27aeeb2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff], 0x70}, 0x40010000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000018, 0x120010, r1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000000)=0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000580)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r6, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) pread64(r4, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2341.992342] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2341.995683] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2341.996505] EXT4-fs (loop3): group descriptors corrupted! [ 2341.998699] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2342.026359] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2342.027812] EXT4-fs (loop2): group descriptors corrupted! 08:53:02 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$HIDIOCGRDESC(r0, 0x90044802, &(0x7f0000000140)={0x9b0, "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"}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x1f}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, 0x0, 0x0) [ 2342.091077] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2342.098847] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2342.100129] EXT4-fs (loop2): group descriptors corrupted! 08:53:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xedc000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:53:17 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x80, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000200), 0x2}, 0x40c54, 0x0, 0x0, 0x6, 0x1, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000080)={0xd433, 0x401, 0x7ff, 0x6, 0xffff8000, 0xec1}) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000100)={0x1, 0x400}) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:53:17 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:53:17 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:53:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:53:17 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x9, 0x1) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x40, 0x4, 0x2, 0x8, 0x0, 0xc2, 0x8000, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffa, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x10, 0x7, 0x800, 0x3, 0x1, 0x2b6, 0x3, 0x0, 0x7fffffff, 0x0, 0x400}, 0x0, 0xe, r1, 0x1) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) sendmsg$DEVLINK_CMD_RATE_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x33080062}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="80000000415409789c399f0bcab180cd46db6edca80092e11cfa5f5cef5e7e53d28ab868aecedd2cdb5f32e716284bac36c1b1d34545f7eae77abd69ae1cd6c80519bd87e3448b77e2c92b45c603ee81da0604f8522552509e0a52d22c2e8ef56da2345bfdcda40b99087e5bcd0f33979a761518d23df67bcafa9fda12389ecb5b57510b594d87c7e67c668e", @ANYRES16=0x0, @ANYBLOB="000126bd7000fcdbdf254b000000080001007063690011000200303030303a30303a31302e30000000000e00a80066697273746e616d650000000c00a60000000000000000000c00a60053000000000000000f00a8007365636f6e646e616d6500000c00a60001000000000000000c00a700fdffffffffffffff"], 0x80}, 0x1, 0x0, 0x0, 0x20000045}, 0x2000c001) 08:53:17 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x4, 0x480000) io_uring_enter(r1, 0x535, 0xce50, 0x0, &(0x7f0000000080)={[0x6ba8]}, 0x8) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f00000000c0)={0x2, 0x13, "cf872bd41528fda313fbb481dbc34f83888c43"}) 08:53:17 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$HIDIOCGRDESC(r0, 0x90044802, &(0x7f0000000140)={0x9b0, "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"}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x1f}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, 0x0, 0x0) 08:53:17 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$HIDIOCGRDESC(r0, 0x90044802, &(0x7f0000000140)={0x9b0, "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"}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x1f}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, 0x0, 0x0) [ 2357.532192] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2357.533976] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2357.535925] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2357.536823] EXT4-fs (loop3): group descriptors corrupted! [ 2357.538803] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2357.539616] EXT4-fs (loop2): group descriptors corrupted! [ 2357.566949] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2357.568519] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2357.569321] EXT4-fs (loop3): group descriptors corrupted! [ 2357.574474] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2357.575971] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2357.576790] EXT4-fs (loop2): group descriptors corrupted! 08:53:32 executing program 6: r0 = syz_io_uring_setup(0x7300, &(0x7f0000000100)={0x0, 0x0, 0x8}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') io_uring_enter(r0, 0x28df, 0x2bec, 0x1, &(0x7f0000000000)={[0x4]}, 0x8) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:53:32 executing program 0: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x0, {0x0, r3}}, 0x8000) syz_io_uring_setup(0xc3c, &(0x7f00000000c0)={0x0, 0x4738, 0x20, 0x3, 0x389}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) r5 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r8, &(0x7f0000000340), 0x10) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x80010, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r8}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r9, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r10 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r10, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_submit(r4, r7, &(0x7f0000000280)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd=r10, 0x8001, 0x0, 0x3}, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x6) r11 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r11, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:53:32 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r2) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$FS_IOC_READ_VERITY_METADATA(r1, 0xc0286687, &(0x7f0000000100)={0x3, 0x81, 0x38, &(0x7f0000000080)=""/56}) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x210) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:53:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:53:32 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$HIDIOCGRDESC(r0, 0x90044802, &(0x7f0000000140)={0x9b0, "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"}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x1f}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) 08:53:32 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x1, 0x5}, 0x9) 08:53:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe0ffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:53:32 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/70, 0x46}], 0x1, 0x0, 0x1ff) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2371.999524] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2372.003375] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2372.005336] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2372.006162] EXT4-fs (loop2): group descriptors corrupted! [ 2372.012943] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2372.014014] EXT4-fs (loop3): group descriptors corrupted! 08:53:32 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$HIDIOCGRDESC(r0, 0x90044802, &(0x7f0000000140)={0x9b0, "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"}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x1f}, 0x1c) [ 2372.056022] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2372.064816] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2372.065812] EXT4-fs (loop2): group descriptors corrupted! 08:53:32 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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) pread64(r0, &(0x7f0000000600)=""/4096, 0x1000, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2372.089824] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2372.094206] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2372.094996] EXT4-fs (loop3): group descriptors corrupted! 08:53:32 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000100)=""/174, 0xae}], 0x2, &(0x7f0000000340)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}, 0x40010000) 08:53:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:53:32 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$HIDIOCGRDESC(r0, 0x90044802, &(0x7f0000000140)={0x9b0, "299c316966e62229ff2dcaae5c04e2ebdec1b0e1841e2675e276a422c490b4b3b9ed8e86d3f29b13b6e537f80719181d62b5187d090803f91f850babb5feb1fb45ffe8fc834a5d20b8ecb16ace00797d983201cb9f02be87597d59cc0426067fc01443f5abdf062cdfd94a12023fe4e8412e9992667ae4967d5d6919b610d1588c9b865d49c685b844c8ec0960547cffdca081679eabcc5185b73dd31baa9bd40d796d6dd7ff4fcec0f11f024abf7ef162ed67c12b5d33d983dd75989f90f98216abbd19c4120c49850bc48b2453e85a08e8e249afd919b9fd32ff1a5f0d1701890929edbc286ac030898a45a5f7c20fb51f8f21b9568f8c53ec1a1aec607f0e77818e7c9239fb4df1bcc73f4d0cf9975c22fad58286586b4b1e2ea9580b259571259a91018e473071e66948129c5c0bc287713f86b76d80ca107eaee9d75ba48fba518b36a0fb8f939b49bf8ef393e5ffbf1880167658acd85522279665e32525b86aa7a92b47975310cd1e3214e3d9459ebd6f08d3944ba0244d4efdf25cb9f5e1512aeb86f65d504fc2ba08b1ee532f2ca93233de26ecaa058fe35341ca2a8491b6596d49fdee40ade0913a2acbfb39a54b016cfdc7e8451c04e9197cbe450553f7895281ee7124b703ecc3dcc92084c0b1761db4f9dfa670a8851282d33bda52759efa34b86802b206b7be1f2e696afec9c6f7cfc4540b69388c8b04c03c583e691b8d92d09027d4e836ec72635d85bfec4674df088bb4596d9f69dceaad09164a0b1b10472251b619d1c30788fd752ca563ddd85c84eac7034dac3ed83a41165e582c64b55565fbe06f7862100c1af11aa2e79e1fd43bd9fd22e74d9ebc8131287e67389f57daa2037e2b7851c1e6d69aeec6d0a0290df83392afe7c79cc7d3259061a4e64a30d81d5568150fbf6e0e5f5a32ee8016e25bfb77b8baad335317292d7c91feded95b705de3ccbf635d865c565c2cd0576c9979e5b841aa8c107d9bf7e0722aa7c2902e0728fd6400739ee65d0437186bcf8ed1bafd953455bc0b1dfb3ca36c3ea8927a08da8f82b0dc5cba144ac7853d1f408622615af43be3d76ca1c5469e85452a6b824c0af6222ac0009479c16b536d9d6c88c6e6f47a0942d9b05980298e9678e592f25136f296ec5ffae535c9445451d079dfdb0911079f19618b47998d0d750da9446e4d8e59d13717aebcf008428015cdd0f771888da96dacdbe2ec109102184b2ee0e5fadf7c06ab04c0a3eb76094c5b8a510dc3e681679c7d0d00120f7740452f0bf28a233813ab48cf24b05aae87062cc3b99f79c09a96fb2d7d14b12c1a896b4c9fadf26c9840a4d43ed634fb8306c3c7f2e41bc72e0682a3c324683ab8acf99b1aef2acdeca3ca75bdcbcb0fde2bf985b75ae1c5c8d1e3fa9568bb9148da6cebe96382663d51da628f17443876cd4aa4ba074193b5275d47b5c6ea00d2c04d2c552de12ed8d89f8d2fe4a2491385ff0a4ffb76214953156732900b718a30649006793bbbb9f6645260d0fe3ffdf814c58d11450b8a5a2e9d9eccf75b088f990d447310d0651130509ba4f6460198ad04aba6ccc3ecc4aa7e4c18dd2bb7023f3454f6477aefe28ce46da06affa28227198eef112a8822bb4ce2f5a290da1063124e82ef8be44574da91ebd913c5ec84074634a082913f0ffe258aac3b1eff693ccfd490936281351a02b9edaf4e01d7090921de1beaff78442c1979377aae7e1588d9bbb6b6f4d722ccd11c9bcc6794c137e1c3505e4e47b0c0eea4e9654741094425684120fbc0631078c3b6090194191f3d7bab93b9e3d8416872b49659990907188d9eea11532e9e226064e58a02f7b965ab7c26b94bc934f274d0503b82630bc3995c7e4e8a2ed2021fdd2c87c699e5c38558b6f599d19109627848d8889775696dff20d422b3dabe0d7e7d69e98e49274b7c712b58ced6e1cf62c94da3a327d666cd57658515d2bab549b37ee834ae5e39212a4862b6720419509194d35e0b25db71246d58859137467309baeb6c24552108ed708d0e679f60e6bc095bd296a005d79940fc0006670ac108eef6dac55d7dfe403d64212a93bc05fa7ce2bd04e89ee4c7efc01c2fa322c59304ff8cd86f5a23523301d734dc495ce0fb73864b5b1ad6fba71e6c611b9c2bf0910afba8bde503d81b293e78c2a4dd40754d34c612a913eb378e21af7564f5bb5a208cee23dfbba46cb51753075c1810df251ce7e3329820f02e0995000253fc4ac139bded89612d624820968e9367b79873b0fc6829c2aa905829e8d541d845927c429eb7fd23277d1cd879c5bedf3fcb963fbc2a56245510b887b2782ae2e7c858f39e9ef7b0206dcdb8a6dd2b407a180eefaee919f2178f9bc38671431748a65a616f513165cc520af65289924f02a3c72fe0352686191dc029b35ee6627f6a0e06786363f29b43bf4818e392c2c447224bd10cd76ce0cd22d2c295925e88229671ac16132607823ba211d234fdd5f6174e0ec7fb3e68c70d93c30def0e496503b9bbebddab160ba543f60d56bb2a59cedacf395148850d352bf76572f2df187f5656a42d9413647cbb3b28addea4396fa965a9d995b07b8e81e96fa22880a5a05cfeaa3391e768a0eff739e9679a3e53055f262ea95deec659985a449d684cb192ed7714bd7c8d699a925b89d832df9c835b2c56e7357aacbbfada29a46941c350a467a77cdda1daed7a27487b1e6a2c63b638fa76ffab9ca0bac5ba57c740b2f4b33342d0e8b1602ccce9ea8cefd13dd0cbdd50513aef06e4b45f0710b9ec3110572bb297b271ec960a82c0afaf220d35dddf30bb5821599102ce2d4640ac7cd1a90a2e02b5438494d7dbe524f35b80a296878837935f08ccd958463db7c0623ca330d0e8aff6d5753223f4ab17a437995ac1c277ec130bacaa01cf5eaa213493374d379186e92e60bfb36b6c6fc2d5833ff489f583d381ab5f5ded40e3a4c54719bfcd2bc9b153c35d32cc8324f42becb819812f3805d4020a9464d9f9a439fcc3452a06c4862c3e1b3c388512b58178a5968bfff40baf1810f6504432536b8ba63ae8fa53ea92ffc256f33a848e5daa33d7ffc76d0caa6fee7c7a45c6dfa4ea50409a28d947cb332e4e2d71ef3bf0af5cdcf5ec6141da48010ec2301e6b14dc88c80178ce57c780aa733e46dc4f2bed3bae4f07a86af99f0f3565a8780815acd3d590502925da006e2e0ea75f4e9c2abbc2fd459150060a061bf22eca4dbdf0f3c7ed558a9d565a556ca748e17ff04271cab7ea06701f89d31886741526abaffcbdb35ebbab5c24903cc393a6cd6c05a00fb9185ea8bbf0f65211f38f0533829a521a9177bf75937e935bc336faf2d40f14fe35f2d74417d14d4115e828aee6d795c4973bde48cb0f61508f33c77e0936148daf13fab223a38d2f189e910cd71cd22b9e6470c7ea41bdd4f57ea2fdd13480d09876e26c7b6e647f74df25eb5c556768e6300efba2a8d8e4158319e503117f"}) socket$inet6_udp(0xa, 0x2, 0x0) 08:53:32 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000002, 0x80010, r0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x468ac, 0x0, 0x0, 0x1}, 0x5) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000440)="8ec9aabf60a9190000000000000065ad75af5e75dda400", 0x17, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r2, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITEV={0x2, 0x2, 0x7, @fd=r0, 0x6, &(0x7f0000001980)=[{&(0x7f0000000080)="8e06cd09ad28242eda2448ee486b4a97c1e7778dc9eff40f42d2c1b8fae1a33b0cb9fc6b45812c22b4bded46b759dd14e608d8065287acf9dd1f70c1f56957f7e6bada72bab771a168813f2cf8b7ad11ef794d747a5ae42e1e94f9e611629507fb5ec75016ebd7112baaf9d410420cf10ff76c3fa04bffe7b3f09468ccb8ccfa85ce", 0x82}, {&(0x7f0000000140)="de857d7abc55fc187f0b82c1baa4e19d328d9a2c80bed2e3f6f12a7e0f44223b162bf482008f0e08", 0x28}, {&(0x7f0000000240)="bade5b2e8de6d661e48cc4992c4cffef5308b99d64735067466d60050cf9c68f8fbf58e24afb0a3b2552f7e47b0a751bb7be0af224ca1062d4a9078eb718897eb3138fcffe73038ba0e9014d1b9eb1fdf3e8288ecd0547accee10c55639ac06c396fdb405373347b7056b319ee67e02e43b58e28b3528a4308863cc7c0adc3d09a6523df3627ce802dcb767be253615f92de20e122c8884a066f4ee96304c694f04623560d87c6fe12dbebae2f21de3a6da2b31425087c9831e3f1cee0283277146cc5f714af7109b0c8df29aabc3e", 0xcf}, {&(0x7f0000000340)="95fc302fc1a6d24f08b5a18971b3a5b6d74b676f553a82560c76d8e73c6572a39069ed56339349692d41385201343d18f90e27b0451dbb0c923b403945751361ca40e13f43d912923738171af7df5ee63b607371044fedb7023c5bdcae86243148dd0d2af58cd49cd42ca850087e82a65f4b92267c10ef74292b371647219a4199cf34a901dd9793598f548e24bfa70b5fbfef7769fefc9c81f32f3f46419e08e16339948a1e2ecd9a4a2cb8673679b9025f8690676a37722692c10f4929468c96e86380164de18082541096c050fd9cb43757c72a92537cc34914d987559b", 0xdf}, {&(0x7f0000000600)="7e31b5a0235ac9341a7ab9a021e42f7c041a17be6af39cebb083633e3011d70a7941d225c69e0f978288d0245756e5e884dc299fc54211fe1ff980586d80289203d910bdbbc282042d86f92cdec0170ac4d285522742503fa3ce5afd9204680ffafec171c7b5e1a37e4c2b556c80a16a8be126f7c9a6fb03f0e4147dae767b633ff8ee7e0c43b41bbc665f7041c913e50f9bc4220c926fb7229a7a868ec6c99a62bd1bfe107f8331d111e50100f56f27b50b0be5695b2c86db547e77c761a9c43340dfb06b5ca18eedf5cfd601f6eb2b", 0xd0}, {&(0x7f0000000700)="b07126b21555a2d41ff583ab272996f33c133e00ddaa4a8efc3dd65b955b660bb637e3cd9ef3c194b338252a813c9e74f9745fd226e4d446c0c476fea344b2ad26f7d674b89cfaa8fc55b00de3cf8e5e2044a7bb5c987354fea454f00e3147c1fff13c19f1eae4e76303773808b10c272f0f142c7402e58d719e90d63619c9d72298a770b1260cc066cf92d53d13406ab63618103067d5456f6957fc7dbf6b07723aa7de8b5fbd9ca834027cd1994d88f946d25c9d8d6197ba3386c2e3d3943271d419b98d02f9cbd113d233003c43", 0xcf}, {&(0x7f0000000500)="3ad3a70a23ceb89f87d4f04ba7dad60aa3bbc36b1686f962ca355166f8e41d78a09344a1d334dd5e03c21c35378fcd686e99fd6a9c7cf4084ad3f85554d0a44d46525a665d2156c654cf3d4da5a6e2b03d6a37f4f16c283dd6a5903e5d43a2499172222d17813bbe98e51af9a69d7196f55301662b16e5c9a5d93837ced1dcf49220a171043021b5580f9373", 0x8c}, {&(0x7f0000000800)="926b397c6ce29d9a8a3b3c538f4795a28073902a88aa35e500b8ae8fd0dc9f7aacd25d404e8a3a2930ee615468cf6afa7d62dc8a2bdface24bfe0fd9572afed5aad204c1b3cb147680416175be9191ce10493e611330e2f3ff1aeb00adc3ed4e3b57d07b960eba053a5b18c5bde452ee33571de713fc26aa922bddf7d2c196554fdc797775652061bc0797cfee0c19a28cec463910", 0x95}, {&(0x7f00000008c0)="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0x1000}, {&(0x7f00000018c0)="01a0d820e8f8dae5b9ecc215a2d310fafc50733a5ea8963a98a42019528835e14969b3fb9e60c05bd7eac1d9d1a0d7f3104b3c752ce0542333b613967cac9c535f4d02b8c12cd2fe7d3b86804c6c49872469b745da40b7dd24434c14c9673e798e25b9a4357b258ee45524c59ba74f1fc882e3fbe4c2aefd825f6a230fc99c4e7b29642ec1c71839ba1d99729f8172431c760335b8c01be3e410c1824885554976e0b6dc3f2b81a735ed08d2743facdee76a96f1010c660446c4c648", 0xbc}], 0xa, 0xa, 0x1, {0x1}}, 0xffff) 08:53:32 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r2) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(r3, 0x5395, &(0x7f0000000280)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x2, 0x9, 0x5, 0x7, 0x0, 0x7, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000080), 0xb}, 0x800, 0x0, 0x1, 0x4, 0x8, 0x1f, 0x1, 0x0, 0x81, 0x0, 0x1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) r4 = syz_open_dev$vcsu(&(0x7f0000000100), 0x1, 0x5e1180) dup2(r1, r4) clone3(&(0x7f0000000140)={0x128112000, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:53:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:53:32 executing program 0: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00200000000000000000047e9acf24bfd1831d0b57b7ba13af82a13c1fdca379e96a1e4b9971bc0fad4b20383c61b7e782e013e941ef90389cd455bdf453e49944474914b8924c5f64bb12a32ffbc2fc298b44830cf62d4dde042680a99e24fdbda65fd87baa01edcafffbdac5ff5d72921646bea353a43ecd89c2e30ac3a7b934e49a45947723187c1f1435f1c0e1f0ef9da471cd2fc5b7a5a32cd06cf48b028f8093f95", @ANYRES32=r0, @ANYBLOB="02000000000000002e2f66696c653000"]) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4307, 0x2650, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0xfffffffffffffffc, r1, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2372.233091] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2372.238442] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2372.239399] EXT4-fs (loop3): group descriptors corrupted! [ 2372.251379] kauditd_printk_skb: 47 callbacks suppressed [ 2372.251395] audit: type=1400 audit(1728464012.521:102): avc: denied { execute } for pid=25809 comm="syz-executor.4" path="/proc/25809/fdinfo/3" dev="proc" ino=40827 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 [ 2372.278921] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2372.294138] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2372.296154] EXT4-fs (loop3): group descriptors corrupted! 08:53:47 executing program 6: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20014}, 0x4048900) syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0x0) r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() tkill(r3, 0x0) r4 = gettid() rt_sigqueueinfo(r4, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x2800000000000000}, 0x1010, 0x80000000, 0x1000, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r4, 0xffffffffffffffff, r2, 0xa) kcmp(r3, 0x0, 0x0, r2, 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x20010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000240), 0x2}, 0xc000, 0x0, 0x0, 0x8, 0x40000000000, 0x20000, 0x0, 0x0, 0x3ff, 0x0, 0x2}, r3, 0x0, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='projid_map\x00') r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:53:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:53:47 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) 08:53:47 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$HIDIOCGRDESC(r0, 0x90044802, &(0x7f0000000140)={0x9b0, "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"}) 08:53:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7ffffffffffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:53:47 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0xa8600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff000, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) getdents64(r0, &(0x7f0000000000)=""/24, 0x18) 08:53:47 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r5 = openat$cgroup_int(r2, &(0x7f0000000080)='blkio.reset_stats\x00', 0x2, 0x0) r6 = dup3(r3, r1, 0x0) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000380), 0x688000, 0x0) r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r8, &(0x7f0000000040)=""/55, 0x37, 0x0) io_submit(0x0, 0x4, &(0x7f0000000540)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x40, r5, &(0x7f00000001c0)="149e6ea5053a8a1f0c75ea15251ccfd4d0102a4c6c1aac3c9540472495dffe8d0028c01082143bf01ad927d1ff28a9e530a675ec7cb336e81ef48faefccdf90443623c93fef9cc2c3a353a9fdbdb9090d0b14bf42692352619d2b12970b059de7d592a5e68033e5435073f9ca78944ca130c89d573f4ec09d5056d1547b093606c4636c47bb294d619fae4baab475da7aabf5ebc0f8f339ea4a7792a72f7e21f7bdf0a54290e4b65ffe4ec23317e74dbdac7e2231a62ef8a7ebfea508e158a726ae74b3013b82e0c3311fb946938a06b", 0xd0, 0x34, 0x0, 0x1, r6}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x5, r2, &(0x7f0000000340)="556c3e03608b7560faf753a10344e2bf8630e39a8c9800ab00b7cb11d0134fce2f97d62e4342e0da627e86a1dc77686f0dfa161ec1f5d4", 0x37, 0x8000003, 0x0, 0x0, r7}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x5, r4, &(0x7f0000000400)="efcd1d42069faf14e60f366eeaf01023163beff92b47be61765eb1", 0x1b, 0x2, 0x0, 0x0, r3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x6, r8, &(0x7f0000000480)="c156bbfbf7c91015af7ab7c75d9276aa7315dec4467ef94eaa933618709f5f75acb4fc", 0x23, 0xed0b, 0x0, 0x6, r4}]) pread64(r4, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$CDROM_LAST_WRITTEN(r4, 0x5395, &(0x7f0000000100)) 08:53:47 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x2, 0x0, 0x26b}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2386.859352] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2386.878047] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2386.878900] EXT4-fs (loop3): group descriptors corrupted! 08:53:47 executing program 1: signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:53:47 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x75c1, 0x9, 0x6, 0xfffffffc, 0xfd}) [ 2386.908022] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2386.911789] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2386.913583] EXT4-fs (loop2): group descriptors corrupted! 08:53:47 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:53:47 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000600)={{r0}, "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"}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x84000, 0x20d) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2386.985898] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2387.003524] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2387.005649] EXT4-fs (loop2): group descriptors corrupted! 08:54:01 executing program 1: signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:54:01 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x40000, 0x0, 0xfffffffd}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$CDROMREADMODE2(r1, 0x530c, &(0x7f0000000600)={0x7, 0x0, 0x5, 0x65, 0x9, 0xa5}) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) 08:54:01 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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={0x8000000000000}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xc0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x121) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x80000) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) fallocate(r2, 0x11, 0x5, 0xfff) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x3, 0x9, 0x400, 0x0, 0x10, "5b77609427fb1417"}) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:54:01 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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_bp={&(0x7f0000000000), 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x20, 0x80, 0x3, 0xce, 0x0, 0x8, 0x80011, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x200, 0x2, @perf_bp={&(0x7f0000000080), 0x3}, 0x48880, 0x4, 0xca, 0x8, 0x54909d40, 0x0, 0x5, 0x0, 0x4, 0x0, 0x100}, r1, 0xc, 0xffffffffffffffff, 0xa) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:54:01 executing program 4: syz_io_uring_setup(0x135e, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/53, 0x35, 0x2) 08:54:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:54:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:54:01 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) r1 = dup3(r0, r0, 0x80000) ioctl$CDROMPLAYBLK(r1, 0x5317, &(0x7f0000000080)={0xfffffff8, 0x8001}) 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, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r2) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) 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, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpid() tkill(r4, 0x0) gettid() kcmp(r4, 0x0, 0x1, r3, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) [ 2401.594447] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2401.607914] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2401.608780] EXT4-fs (loop3): group descriptors corrupted! [ 2401.625396] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2401.626922] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2401.627727] EXT4-fs (loop2): group descriptors corrupted! 08:54:01 executing program 1: signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:54:01 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0xea7, 0x0, &(0x7f0000000080)="46e00bacf0fd7d2d8a44300110459cd52e41ae300bee7ede93effbfa41fcb0fc324b5f89667125ad8e725e0b70aac1ab09c3a736f3ebc1246a2a1f2d4b2edb4aebd9ed5443ff9d2090a3846999ec7e59133c13804bef4b56", 0x2e1, 0x0, 0x0, {0x2, r1}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000010000001a000000", @ANYRES32=r0, @ANYBLOB="990b0000000000002e2f66696c653000"]) io_uring_setup(0x2, &(0x7f00000002c0)={0x0, 0x127e, 0x0, 0x1, 0x387, 0x0, r2}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x6, 0x9, 0x0, 0x8, 0x18042, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x3800, 0x81, 0xfffffff7, 0x2, 0x401, 0x5, 0x4, 0x0, 0x9f4, 0x0, 0x7}, r4, 0xd, 0xffffffffffffffff, 0x2) pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:54:01 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x8, 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, 0x1, 0x0, @perf_config_ext={0x9, 0x400}, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet6_udplite(0xa, 0x2, 0x88) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001200)={0x20, 0x1e, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0x4}]}, 0x20}}, 0x0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0xd}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:54:01 executing program 0: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r3 = dup(r0) io_uring_enter(r3, 0xa32, 0xf30, 0x3, &(0x7f0000000000)={[0x4]}, 0x8) pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=0x0) r6 = fcntl$getown(r1, 0x9) clone3(&(0x7f0000000300)={0x100, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x18}, &(0x7f0000000140)=""/25, 0x19, &(0x7f0000000600)=""/4096, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, r4, r5, 0xffffffffffffffff, r6, 0x0], 0x7, {r2}}, 0x58) [ 2401.727485] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2401.729012] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2401.729830] EXT4-fs (loop3): group descriptors corrupted! 08:54:02 executing program 6: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x9, 0x2, &(0x7f0000000140)=[{&(0x7f00000000c0)="9384a3a7631f622dd4a37828168d387e3bc8c80323726d265098353577cea9ca46a1735131507ecce051ccafcf6dbc08142410865e", 0x35, 0x7}, {&(0x7f0000000100)="f65997094897fd73b257cc2e4aea702b94698c824db75076f6a97d578e7e5cdafcb353e8", 0x24, 0x7}], 0x20, &(0x7f0000000240)=ANY=[@ANYBLOB='session=0x000000000000005b,map=normal,norock,mode=0x0000000000000004,norock,oocompress,fowner>', @ANYRESDEC, @ANYBLOB=',smackfstransmute=}&#,{-,smackfsfloor=$:]${,fowner=', @ANYRESDEC=0xee00, @ANYBLOB=',obj_role=},fowner>', @ANYRESDEC=0xee01, @ANYBLOB=',\x00']) openat(r0, &(0x7f0000000180)='./file0\x00', 0x4000, 0x162) r1 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000340)={0x20000004}) pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x1fa4, 0xbf3f, 0x2, &(0x7f0000000380)={[0x810000]}, 0x8) 08:54:02 executing program 1: signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:54:02 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x67a4, 0x7439, 0x1, &(0x7f0000000000)={[0x3]}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:54:02 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x4e6d0e95bec99423, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_setup(0x6b0e, &(0x7f0000000080)={0x0, 0x85f9, 0x1, 0x1, 0xf8, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00007fd000/0x800000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x2, 0x2000, @fd_index=0x2, 0x2, &(0x7f0000000240)=""/227, 0xe3}, 0x6) [ 2401.808143] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2401.810059] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2401.810890] EXT4-fs (loop2): group descriptors corrupted! 08:54:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:54:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:54:02 executing program 4: keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='user\x00', &(0x7f0000000080)=@keyring) syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x111, 0x20}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2416.257113] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2416.261746] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2416.262608] EXT4-fs (loop2): group descriptors corrupted! 08:54:16 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x4000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:54:16 executing program 4: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x101040, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000080)) syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, 0x3, 0x0, @perf_config_ext, 0x1000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x9e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:54:16 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid() tkill(r2, 0x0) r3 = gettid() rt_sigqueueinfo(r3, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x2800000000000000, 0x7}, 0x1010, 0x80000000, 0x7c0, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r3, 0xffffffffffffffff, r1, 0xa) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20000000000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x100000009}, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, r2, 0xffffffffffffffff, r0, 0x3) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r4) dup(r5) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:54:16 executing program 0: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r3, 0x10000000) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000b00)=ANY=[@ANYBLOB="00000000fffffdfd050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff00000000000000000200000000000000fcffffffffffffff000000000000000000000000000000000000000000000000000000000000000009000000000000000100000000000000ff00000000000000519600000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000831c70e3"]) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000280)=@raw={0xbc, 0x72, {"c22802e704db8b4d23d8d6f939eb58e294bb7ceae5f90835428afe859439abd0054188fcfd9d7d193b959d1d7b5ab673591795de11348364e2f3474cfe0249d11905c4403d8052e2a548fc7528663e72de8ed3855575da1d3a26f283b7b39e661524b1a276fdccee6bd6bbc90bcedc54190db893541012632dc7f109febf36ce175ff6cd9d75d64bba96bb5af20f09d340cdf67a5a6afffffb0ba3ffc839bb24fe13fd0b256ab60a5968a0cd0bd942be7e3fb6c8af7bc3bc81be"}}, 0x10000) syz_io_uring_submit(0x0, r4, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r5, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r6}}, 0x81) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x3, 0x0, @fd=r0, 0x8, 0x0, 0x6, 0x0, 0x0, {0x0, r6}}, 0xc) r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r7, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$TIOCGPTPEER(r7, 0x5441, 0x8) r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r8, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:54:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:54:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x405000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:54:16 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x1201, 0x0, 0xfffffffe, 0x3, 0x3fff}, 0x0, 0x4, 0xffffffffffffffff, 0x3) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:54:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe0ffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:54:16 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x80000000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2416.306418] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2416.308706] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2416.309608] EXT4-fs (loop2): group descriptors corrupted! [ 2416.314054] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2416.320611] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2416.321400] EXT4-fs (loop3): group descriptors corrupted! 08:54:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:54:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2416.364726] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 08:54:16 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) r1 = dup3(r0, r0, 0x80000) ioctl$CDROMPLAYBLK(r1, 0x5317, &(0x7f0000000080)={0xfffffff8, 0x8001}) 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, 0x1, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r2) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) 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, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpid() tkill(r4, 0x0) gettid() kcmp(r4, 0x0, 0x1, r3, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) [ 2416.376352] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2416.377263] EXT4-fs (loop3): group descriptors corrupted! 08:54:16 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) io_uring_enter(r0, 0xaee, 0x1a6d, 0x1, &(0x7f0000000000)={[0x1]}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000080)={0x0, 0xfffffffffffff701, [0x7, 0xfffffffeffffffff, 0x5, 0xfd34, 0x20, 0x4]}) 08:54:16 executing program 6: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0xb74b, 0x0, 0x40000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8, 0x7}}, './file0\x00'}) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000080)=r1, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2416.431488] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2416.436738] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2416.437618] EXT4-fs (loop2): group descriptors corrupted! 08:54:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:54:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:54:16 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() tkill(r2, 0x0) r3 = gettid() rt_sigqueueinfo(r3, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x2800000000000000, 0x7}, 0x1010, 0x80000000, 0x7c0, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r3, 0xffffffffffffffff, r1, 0xa) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20000000000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x100000009}, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, r2, 0xffffffffffffffff, r0, 0x3) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r4) dup(r5) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) [ 2416.501939] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2416.507162] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2416.507992] EXT4-fs (loop3): group descriptors corrupted! [ 2416.527958] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2416.531838] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2416.532628] EXT4-fs (loop3): group descriptors corrupted! 08:54:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2431.389282] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2431.390795] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2431.391692] EXT4-fs (loop2): group descriptors corrupted! [ 2431.412752] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2431.415628] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2431.417161] EXT4-fs (loop2): group descriptors corrupted! 08:54:31 executing program 4: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x4b, 0x0, @rand_addr=' \x01\x00', @local, 0x7, 0x1, 0x7f}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_FEATURES_WANTED={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0x2c}}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000002c0)={@multicast1, @initdev, 0x0}, &(0x7f0000000300)=0xc) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x9c, r0, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4001}, 0x48) syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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) r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, r8, 0x0, &(0x7f0000000080)='./file0\x00', 0x1a5, 0x101000, 0x77fbf}, 0x7fffffff) pread64(r7, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:54:31 executing program 7: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x2, 0x0, 0x26b}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:54:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x505000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:54:31 executing program 5: syz_io_uring_setup(0x52da, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff3000/0xa000)=nil, 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x200, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0xa) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0xfffffffffffffe70, 0x6) 08:54:31 executing program 1: signalfd(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:54:31 executing program 6: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x3, 0x80, 0x2, 0x2, 0x80, 0x5, 0x0, 0x8000, 0x8800, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x3ff, 0x100}, 0x42, 0x10000, 0x6, 0x0, 0x3ff, 0x80, 0x8, 0x0, 0xff, 0x0, 0x3}) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(r0, 0x6cbf, 0xe17d, 0x2, &(0x7f0000000100)={[0x2]}, 0x8) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite\x00') 08:54:31 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f00000002c0)=@lrpcs={0x3, 0x1, 0x3, 0x81, 0x1d}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid() tkill(r2, 0x0) r3 = gettid() rt_sigqueueinfo(r3, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3, 0x3, 0x80, 0x6, 0x0, 0x400000000000000, 0x28000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x2800000000000000, 0x7}, 0x1010, 0x80000000, 0x7c0, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800}, r3, 0xffffffffffffffff, r1, 0xa) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20000000000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x100000009}, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, r2, 0xffffffffffffffff, r0, 0x3) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r4) dup(r5) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000000), 0x1000, 0x121cc0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r0, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x1060d00, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000240)) 08:54:31 executing program 1: signalfd(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:54:31 executing program 0: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pwrite64(r1, &(0x7f0000000040)="9a", 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r1, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x10000000) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, 0x1, 0x1, 0x1}, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000580)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="000000002e2f66616c653100c950c940b9"]) clone3(&(0x7f0000000500)={0x200004c00, &(0x7f0000000100)=0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000240), {0x28}, &(0x7f0000000280)=""/170, 0xaa, &(0x7f0000000340)=""/135, &(0x7f0000000400)=[0xffffffffffffffff], 0x1, {r4}}, 0x58) ioctl$F2FS_IOC_RESIZE_FS(r5, 0x4008f510, &(0x7f0000000440)=0x8) r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r6, &(0x7f0000000040)=""/55, 0x37, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) fallocate(r4, 0x0, 0x5, 0x2) r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r8, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r8, 0x8001, 0x0, 0x4, 0x2, 0x1, {0x0, r7}}, 0x80000000) pread64(r4, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2431.520679] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2431.528929] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2431.529798] EXT4-fs (loop3): group descriptors corrupted! 08:54:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2431.576632] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2431.579745] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2431.580489] EXT4-fs (loop3): group descriptors corrupted! 08:54:31 executing program 6: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) write$P9_RLOPEN(r2, &(0x7f0000000080)={0x18, 0xd, 0x1, {{0x1, 0x0, 0x3}}}, 0x18) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x400200, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, r0) 08:54:31 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x8401, 0x101) r1 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000000), 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendmmsg$inet(r2, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}}], 0x40001a9, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)=0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000280)={{r2}, r3, 0x0, @inherit={0x58, &(0x7f0000000200)={0x1, 0x2, 0x752, 0x23dc0000000, {0x6, 0x0, 0xbdef, 0x7f, 0x8}, [0x3, 0x399]}}, @name="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"}) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000140), &(0x7f0000001280)=0x4) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r4, &(0x7f0000000000), 0x1b4000) [ 2431.663507] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2431.667163] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2431.668000] EXT4-fs (loop2): group descriptors corrupted! 08:54:47 executing program 1: signalfd(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:54:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x600000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:54:47 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x44042, 0xe0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x24000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) close(r0) execveat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0) mount$9p_rdma(0x0, 0x0, 0x0, 0x0, 0x0) 08:54:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:54:47 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) 08:54:47 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:54:47 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}}, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x23456}, 0x1ff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x4010, r0, 0x8000000) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6000008, 0x40010, 0xffffffffffffffff, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x9) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000280)) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000340), 0x40, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000001, 0x102110, r7, 0x11669000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:54:47 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x80}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4000, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)=0xffffffffffffffff) [ 2446.931208] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2446.939396] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2446.948052] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2446.948927] EXT4-fs (loop3): group descriptors corrupted! [ 2446.950010] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2446.950899] EXT4-fs (loop2): group descriptors corrupted! 08:54:47 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="fc000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00000000", @ANYRES32=0x0], 0xfc}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x1a, 0x101}, 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r2, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x1c, r3, 0x1, 0x0, 0x0, {{0x3d}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r5, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x1c, r6, 0x1, 0x0, 0x0, {{0x3d}, {@val={0x8, 0x3, r7}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000129bd7000ffdbdf252b00000008000300", @ANYRES32=r8, @ANYBLOB="0c009900060000005d0000000a007e0001010101010100000400d60008000c00640000000a0006006590b0b8841700001e01940000100d06000000000000008100b2000c000000060001000000080000"], 0x6c}, 0x1, 0x0, 0x0, 0x20048814}, 0x850) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r9 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r9, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2446.994070] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2446.996663] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2446.997476] EXT4-fs (loop3): group descriptors corrupted! [ 2447.005289] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2447.005375] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2447.031023] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2447.031895] EXT4-fs (loop2): group descriptors corrupted! [ 2447.070618] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2447.072147] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 08:54:47 executing program 1: signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:54:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x605000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2447.072995] EXT4-fs (loop3): group descriptors corrupted! 08:54:47 executing program 1: signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:54:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2447.106411] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2447.116081] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2447.130092] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2447.130908] EXT4-fs (loop3): group descriptors corrupted! [ 2447.187810] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2447.189347] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2447.190261] EXT4-fs (loop2): group descriptors corrupted! 08:54:47 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="e745b1c3", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(0x0, &(0x7f00000002c0)={{}, {0x0}}) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002fde68d0e02640b601b5d393df4fb4d1e1ae4b8835b864954c4770d767fa5ba3bb1ce5d04958fba408bde5f3a326b12c76e0e698e963439e5f5280ed0122373db9154e641d957d2469db92925321f199579d4acd6224b89839f71cdbcb41d364d8c4480827da77bde6897fcf6b8ba96d9dc7508ef238987d7fe8ecbcda9adb8d338bb5f82fe31336bee62d53c9ac8553ec1a4c5bb11366e5825080896d628b7d1913b51fb715763339bc1542c23364d346c2afd40b0a298fc57620943731e52e84adf666ddef41e48142149f94e3ed494338a31ee78197848bad1a3e0c9c57a798731df4080a97f1c94fe8ec765811de13c4c0cafd883a48525c5ec5893db3711460753b3bad4bd561ee17a1504e46971b4410e5b1f758a41c3060a0dbf42c030d2b6babba1d8917363e53942b91da1d4401317f547f1d941673979c117903666200081f817cdcb72cdbf00a06e97f848a393"], 0x1c}}, 0x4000004) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYRESHEX=r2, @ANYRESOCT, @ANYBLOB="2f77000000000000004001000000"], 0x14}, 0x1, 0x0, 0x0, 0x4041}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)={{0x0, 0x0}}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32, @ANYRES64=r6]) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 08:55:02 executing program 1: signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2462.341095] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2462.342164] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2462.352525] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2462.354740] EXT4-fs (loop2): group descriptors corrupted! [ 2462.363675] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2462.364659] EXT4-fs (loop3): group descriptors corrupted! 08:55:02 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="e745b1c3", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(0x0, &(0x7f00000002c0)={{}, {0x0}}) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x4000004) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYRESHEX=r2, @ANYRESOCT, @ANYBLOB="2f77000000000000004001000000"], 0x14}, 0x1, 0x0, 0x0, 0x4041}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)={{0x0, 0x0}}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32, @ANYRES64=r6]) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 08:55:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYRES32], 0x15, 0x3) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r4 = timerfd_create(0x2, 0x80800) dup2(r0, r4) pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0xee01, 0xee01}}, './file0\x00'}) fcntl$dupfd(r3, 0x406, r5) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x100) dup2(r6, r6) 08:55:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x600000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:55:02 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) write$nbd(0xffffffffffffffff, &(0x7f0000000340), 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x90, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_FEATURES_WANTED={0x70, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x65, 0x5, "933c60a26bd8972dda72bce6c27dd506a534f087feaaa9a1e35fb3659b8cf3ec10edf860439923408f5ac4090ba7071ef8c748c5bcd0e4b54f746f4010df0bb844ac0fcedfd8512f1c0bc13f8de9683c693611b841144515cc96aa3cc6b1936248"}, @ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0x90}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, r1, 0x80, &(0x7f0000000100)=@xdp={0x2c, 0x0, r4, 0x19}}, 0x6541) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x7}, 0x0, 0x8, 0x0, 0x1, 0x20000, 0x2000, 0xb3b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000005c0)='net/kcm\x00') r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='sessionid\x00') pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000000000)={0x3f, 0x6, 0x98, 0x3, 0x6, 0xf000}) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) pread64(r6, &(0x7f0000000040)=""/55, 0xffffff23, 0x8000) 08:55:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x700000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:55:02 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x200000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pwrite64(r0, &(0x7f0000000040)="9a", 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x7, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x15, 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:55:02 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0x343180, 0x0) r1 = syz_io_uring_setup(0x4f5c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pwrite64(r2, &(0x7f0000000040)="9a", 0x1, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r4, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x10000000) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r8, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r9}}, 0x81) syz_io_uring_submit(r3, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x8, 0x2007, @fd=r1, 0x9, &(0x7f0000000080)=""/101, 0x65, 0x0, 0x0, {0x0, r9}}, 0xffff8001) perf_event_open(&(0x7f0000000480)={0x0, 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) r10 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r10, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:55:02 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x4010, r0, 0x0) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:55:02 executing program 0: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='trusted.overlay.upper\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x0) 08:55:02 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000000)=""/47, 0x2f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_setup(0x15a, &(0x7f0000000040)={0x0, 0x6bd5, 0x1, 0x3, 0x2be, 0x0, r1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) [ 2462.486741] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2462.490098] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2462.497466] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2462.498465] EXT4-fs (loop2): group descriptors corrupted! [ 2462.514309] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2462.515387] EXT4-fs (loop3): group descriptors corrupted! 08:55:02 executing program 1: signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:55:02 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x200000f, 0x12, r2, 0x8000000) r3 = signalfd(r1, &(0x7f0000000000)={[0x3]}, 0x8) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r3, 0x330f, 0xfc6) 08:55:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:55:02 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) sendfile(r2, r3, &(0x7f0000000080)=0x4, 0x9) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f00000000c0)={0x7, 0x4e98, 0x2, 0xb428, 0x1f, "826559e0921395baf253607b8f88f4a8f6165c", 0x400, 0x7}) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r4, &(0x7f0000001ac0)={0x1f, 0x2, @none, 0x0, 0x2}, 0xe) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') ioctl$TCSETSW2(r5, 0x402c542c, &(0x7f0000000100)={0x40, 0x28, 0x3, 0x35bb7a67, 0x2, "db667a727a9e791858051da06f46818cded5ae", 0x1, 0x4}) pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000000)={0x8000, 0x5, 0x6, 0x4, 0x4, 0x0, 0x3}, 0xc) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000740), 0x40400, 0x0) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f0000000780)={0xc6, 0x3}, 0x2) 08:55:02 executing program 6: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x7) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 08:55:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x700000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2462.704751] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2462.709132] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2462.709926] EXT4-fs (loop2): group descriptors corrupted! 08:55:17 executing program 7: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) chroot(&(0x7f0000000240)='./file0\x00') 08:55:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:55:17 executing program 4: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') io_uring_enter(r1, 0x6bf6, 0x1a72, 0x2, &(0x7f0000000000)={[0x5]}, 0x8) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:55:17 executing program 1: signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:55:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x900000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:55:17 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4, 0x5}}, './file0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={r0, 0x1, 0x1, 0x7fff}) bind$netlink(r4, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfb, 0x8000000}, 0xc) sendfile(r0, r3, &(0x7f0000000100)=0x4, 0x1) pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) io_uring_setup(0x1b29, &(0x7f0000000080)={0x0, 0x82c3, 0x10, 0x0, 0xfffffff7, 0x0, r1}) 08:55:17 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000016c0)={0x2, &(0x7f0000001680)=[{}, {0x303}]}) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000000)={0x0, 0x0, 0x3}) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fadvise64(r2, 0x0, 0x0, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmmsg$inet6(r3, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3, {0xffffffff}}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r4, 0x40082102, &(0x7f00000000c0)=r5) r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r6, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$KDDELIO(r6, 0x4b35, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000080)={r5, 0x2, r0, 0x20}) [ 2477.366025] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2477.390886] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2477.426212] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2477.427084] EXT4-fs (loop3): group descriptors corrupted! [ 2477.444941] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 08:55:17 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x274380, 0x21) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) chroot(&(0x7f0000000140)='./file0\x00') lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0xfffffffffffffffe, 0x0, 0x2) umount2(&(0x7f0000000200)='./file0\x00', 0x1f) [ 2477.456770] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2477.462932] EXT4-fs (loop3): group descriptors corrupted! [ 2477.472747] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2477.473692] EXT4-fs (loop2): group descriptors corrupted! [ 2477.509158] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2477.521497] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2477.522563] EXT4-fs (loop2): group descriptors corrupted! [ 2477.576517] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2477.599114] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2477.603514] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2477.604395] EXT4-fs (loop3): group descriptors corrupted! 08:55:17 executing program 5: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000002, 0x12, r0, 0x8000000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') syz_open_procfs(0x0, &(0x7f0000000000)='numa_maps\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:55:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000005a00210c00000000caea00000000000000000c0083000000000000000000"], 0x20}}, 0x0) 08:55:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa00000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:55:17 executing program 6: 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_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x20, 0x0, 0x0, 0xfc, 0x0, 0x5e, 0x80400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffffffffffffffc, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffff7ffffb, 0xffffffffffffffff, 0x11) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000002000210c00000000000000000200000008000000b78c", @ANYRES32=0x0, @ANYBLOB='\x00'/12], 0x28}}, 0x0) close_range(r2, r1, 0x0) perf_event_open(&(0x7f0000000640)={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, 0x0, r1, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x40010, r1, 0x21a90000) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x1c8) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="004000070000000800004af3430e008c0024120000000000001414296401010044246253ac0200000004ffffffff000f58ffffffffe00000010a010102070f1b00004000ac1414aae00000020144188b00000000020000007f0000000200000200000008f6831ba7ac141421ac1414aa7f000001ac141430e0000002000000000000"]}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r5, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x34, r6, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_EEE_MODES_OURS={0x14, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0x3, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000006c0)={0x1038, 0x0, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x1010, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x1038}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r9 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) pwrite64(r9, &(0x7f0000000480)="af", 0x1, 0x1000000) fallocate(r3, 0x8, 0x0, 0x8000) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x3f, 0x8, 0x0, 0x4, 0x0, 0x3, 0x4000, 0x6, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000380), 0x9}, 0x120, 0x5, 0x200, 0x0, 0x3ff, 0x3, 0xe6f, 0x0, 0x7, 0x0, 0x5}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x9) [ 2477.619402] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2477.622350] capability: warning: `syz-executor.7' uses deprecated v2 capabilities in a way that may be insecure [ 2477.635201] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2477.636053] EXT4-fs (loop3): group descriptors corrupted! [ 2477.660889] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. 08:55:17 executing program 1: signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:55:17 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000400)={0x4, 0x80, 0x81, 0x2, 0x1, 0x1, 0x0, 0x804, 0x8, 0xd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x7fff, 0x4}, 0x188f8, 0x76840a14, 0x3, 0x6, 0x8000, 0x9, 0x20, 0x0, 0x4, 0x0, 0x3f}, 0x0, 0x9, r0, 0xa) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) r1 = gettid() capget(&(0x7f0000000080)={0x20071026, r1}, &(0x7f0000000100)) timer_create(0x3, &(0x7f00000003c0)={0x0, 0x1000002e, 0x2, @thr={&(0x7f0000000380)="046d91aabe8b59babf80879a918c2766328ef52030c386efa3c0656393ae2ee7a4b47e9bdde8e8b7c1a281b4dedccef9736d11a8c1303a6714e9969009d05b", &(0x7f00000004c0)="7ae662e921d48f4f924675059336348f18fd2b1bfb69dbe80402f0dd936eb90d84d6c60c1942ceb8a9813193e6941b55cfffa85565946e85b2904d2f4b55bbfa173209483d68863c55ac8834944119f1c1fe23b58d6dae0562abdf5b482d3f97a3c6ed0825b36a39424721099792a397536b185819b1d66895469d69bef92d75d35087540aea5bfa5b6688b47aa974ecc3922ab460f3de490000000000"}}, &(0x7f0000000340)=0x0) capset(&(0x7f0000000180)={0x19980330, 0xffffffffffffffff}, 0x0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f00000002c0)={{r4, r5+60000000}, {r6, r7+10000000}}, &(0x7f0000000300)) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="140000001600010d0000000000000000000479ab0112e771690c2d4170de34389fdbd32aeb4714c1fc51288770d4d9edc67bc0cb27f8850900000099794b77f3570600000000000000927d186e0e290ebdba5ac2d3adaa4a30505d1ab49f33277a377a311d5e076013a3e0dd01f7307960956b7f2c960c3f20a007d7ac7376ca6ccca0d89ac3964fb07d68cd0d6ac799cf15ebcd835d85d11aec110276758cf4014436e6640cf05b24d12b2ac6307cd016a92cc48a"], 0x14}}, 0x0) lseek(r3, 0xffffffff, 0x902f90f22c7c3cf) read(r3, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 08:55:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x900000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2477.705622] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2477.715885] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2477.716995] EXT4-fs (loop2): group descriptors corrupted! [ 2477.754623] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 08:55:18 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @empty}, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x1c, r3, 0x800, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x1c}}, 0x8000) r4 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd9300fddbdf2501000000000000800b00f8ff7fffffffffff7a300000000057682f19858d3b0dbd228bccb9b81af8ef58ec32e87d96c07d5c9626cffbf174b985cbe55edb3ef2409cfd80137fee1f3148fd4adefb5d4e5a0276f9c959c16603a8049a3d42a9f01fc2a246f75d8e8148bbc463a0abeb"], 0x28}}, 0x20000000) r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, r3, 0x400, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x20}}, 0x0) r6 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a00000000", 0xf5, 0xb800}], 0x0, &(0x7f0000011700)=ANY=[@ANYBLOB=' ']) r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r7, &(0x7f0000000040)=""/55, 0x37, 0x0) setsockopt$inet_MCAST_MSFILTER(r7, 0x0, 0x30, &(0x7f0000000480)={0xbf6, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1, 0xa, [{{0x2, 0x4e23, @loopback}}, {{0x2, 0x4e21, @remote}}, {{0x2, 0x4e21, @loopback}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x34}}}, {{0x2, 0x4e24, @rand_addr=0x64010100}}, {{0x2, 0x4e20, @broadcast}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x42}}}, {{0x2, 0x4e21, @remote}}, {{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e24, @local}}]}, 0x590) r8 = dup(r6) ioctl$AUTOFS_IOC_CATATONIC(r8, 0x9362, 0x0) [ 2477.779644] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2477.780439] EXT4-fs (loop2): group descriptors corrupted! [ 2477.789629] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. 08:55:32 executing program 1: signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(0xffffffffffffffff, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:55:32 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/90) r2 = dup3(r0, r1, 0x0) r3 = open_tree(r2, &(0x7f0000000100)='./file0\x00', 0x0) write$evdev(r3, &(0x7f0000000140)=[{{0x77359400}, 0x16, 0x9d, 0x9}], 0x18) 08:55:32 executing program 6: 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_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x20, 0x0, 0x0, 0xfc, 0x0, 0x5e, 0x80400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffffffffffffffc, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffff7ffffb, 0xffffffffffffffff, 0x11) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000002000210c00000000000000000200000008000000b78c", @ANYRES32=0x0, @ANYBLOB='\x00'/12], 0x28}}, 0x0) close_range(r2, r1, 0x0) perf_event_open(&(0x7f0000000640)={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, 0x0, r1, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x40010, r1, 0x21a90000) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x1c8) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="004000070000000800004af3430e008c0024120000000000001414296401010044246253ac0200000004ffffffff000f58ffffffffe00000010a010102070f1b00004000ac1414aae00000020144188b00000000020000007f0000000200000200000008f6831ba7ac141421ac1414aa7f000001ac141430e0000002000000000000"]}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r5, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x34, r6, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_EEE_MODES_OURS={0x14, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0x3, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000006c0)={0x1038, 0x0, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x1010, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x1038}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r9 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) pwrite64(r9, &(0x7f0000000480)="af", 0x1, 0x1000000) fallocate(r3, 0x8, 0x0, 0x8000) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x3f, 0x8, 0x0, 0x4, 0x0, 0x3, 0x4000, 0x6, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000380), 0x9}, 0x120, 0x5, 0x200, 0x0, 0x3ff, 0x3, 0xe6f, 0x0, 0x7, 0x0, 0x5}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x9) 08:55:32 executing program 7: 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) openat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x400000, 0x88) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e7, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x40000, 0x4}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x3}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000600)={0x0, 0x3, 0x7, 0x3}) lstat(&(0x7f0000000680)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r1, 0x0, 0x10001, 0x100) chown(&(0x7f00000001c0)='./file1\x00', 0x0, r4) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80021, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000640), 0x8}, 0x2308, 0x0, 0xffffffff, 0x6, 0x0, 0x0, 0xfffe}, 0x0, 0x9, 0xffffffffffffffff, 0x19) r5 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) dup(r5) pwritev2(r5, &(0x7f0000000580)=[{&(0x7f0000000380)="948751631e06ca48b559b97b823763136182f16d6d8f4a1903227568bc99f454978f7726488dee5fa39ee28d820a45790aedff0057914c4366c44709b2e3d7cb8a4a7c67511b539d359cd765e70da68991101016ee92c8db20f5bb8f9ba94d0e9fd52af1fd0a268c070d796c5afe7e022a839e8e9513005ecbbd38912fd268c290c36a688cfd6dd40de3180ac66009c552a15293eccda3763d2d1f5975691f35de946b1a0175f4b98e74f13e2fea15ab0cb86c7c9697509a374c05f2cf83f82ec5118903bf069099c2f6a5cfa7fceeb1745781dc6bacdc1fbf7006af61e0431868d4c0e16bdce61329fd9eb0b1", 0xed}, {&(0x7f0000000480)="bd4cec259dce2a1b809ae4bc3b8cc915c4def8d3832e90dbd013378c975f7bf76eb8d7266a2317fd081a0228243f2d968b811f32eceb324babd3c311e8afd802ef346541f10ecb30ee501d85b0ce6c19550c4fad7eed51fd3aede3cb699032a3527b4b227db30509169a3e5f9b0f3804a479c8f47e3d3ae43262aaec38f73bb71140586b0a345110afdfac917a40a902d505fb1306afc483b8190c729ac29b891df9169eef98e62b4dc9704e5b9915cca603092de29d591778c0c935cf2c01c30b66057cd8425726fd8302a43f9f3028a151519f3d6c21a61a", 0xd9}, {&(0x7f0000000080)="780af076aad8cd110eeda4129f95af280b7a41d28ac029df7fb90205a1e4e341e8ba4668b62b1a5404", 0x29}, {&(0x7f0000000140)="cebf7689adee942db994683c6e74efadf0688e10da8cd34714df59657a6f0ec6166188862f74806686251d51788e", 0x2e}], 0x4, 0x400, 0x20000, 0xa) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 08:55:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb00000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:55:32 executing program 5: sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x168, 0x0, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x54, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5d8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_LINK={0xfc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3575}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x47b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc6ee}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffff01}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x37}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}]}]}, 0x168}, 0x1, 0x0, 0x0, 0xc080}, 0x0) r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) openat(r1, &(0x7f0000000140)='./file0\x00', 0x204000, 0x28) pwrite64(0xffffffffffffffff, &(0x7f0000000040)="9a", 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) syz_io_uring_setup(0x40f9, &(0x7f00000003c0)={0x0, 0x275d, 0x10, 0x2, 0x2e4}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000440)=0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r4, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x10000000) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r8, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r9}}, 0x81) syz_io_uring_submit(r2, r3, &(0x7f0000000540)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x7, &(0x7f0000000500)={0x0, 0x3938700}, 0x1, 0x1, 0xd487123862e9ccdd, {0x0, r9}}, 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, 0x0, 0xffffffffffffffff, 0x0) r10 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r10, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:55:32 executing program 4: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x80010, r0, 0x10000000) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r4, 0x10000000) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000180)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x6000, @fd_index=0x4, 0x5, 0x0, 0x0, 0xe, 0x0, {0x1, r7}}, 0x10000) syz_io_uring_submit(0x0, r5, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r6, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr, 0x0, 0x0, 0x0, {0x0, r7}}, 0x81) syz_io_uring_submit(0x0, r1, &(0x7f00000000c0)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x4, &(0x7f0000000080), 0x1, 0x0, 0x0, {0x0, r7}}, 0x7ff) sendmsg$IPSET_CMD_GET_BYNAME(r6, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x354256587cb5a14}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, 0xe, 0x6, 0x101, 0x0, 0x0, {0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) io_uring_enter(r0, 0x18bd, 0x7bfd, 0x2, &(0x7f0000000000)={[0xa8b]}, 0x8) 08:55:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa00000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) [ 2491.891651] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2491.893282] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2491.893861] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2491.898154] EXT4-fs (loop3): group descriptors corrupted! 08:55:32 executing program 1: signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(0xffffffffffffffff, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 2491.981679] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2491.983083] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2491.983919] EXT4-fs (loop2): group descriptors corrupted! [ 2491.989725] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2491.997968] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2491.998772] EXT4-fs (loop3): group descriptors corrupted! 08:55:32 executing program 1: signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(0xffffffffffffffff, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:55:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/42, 0x2a}], 0x1) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x59, 0x7f, 0x4, 0x33, 0xb39a}) ftruncate(r0, 0x7) [ 2492.049366] ------------[ cut here ]------------ [ 2492.050100] WARNING: CPU: 0 PID: 27324 at kernel/cgroup/cgroup.c:1395 cset_cgroup_from_root+0x1a8/0x2a0 [ 2492.050911] Modules linked in: [ 2492.051204] CPU: 0 PID: 27324 Comm: syz-executor.0 Not tainted 5.10.226 #1 [ 2492.051804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2492.052539] RIP: 0010:cset_cgroup_from_root+0x1a8/0x2a0 [ 2492.053007] Code: 50 08 00 be ff ff ff ff 48 c7 c7 08 3a 02 85 e8 6e 9e ad 02 31 ff 41 89 c4 89 c6 e8 d2 49 08 00 45 85 e4 75 07 e8 78 50 08 00 <0f> 0b e8 71 50 08 00 48 89 ea 83 e5 07 48 b8 00 00 00 00 00 fc ff [ 2492.054609] RSP: 0018:ffff88804950f9b8 EFLAGS: 00010016 [ 2492.055074] RAX: 000000000000099b RBX: ffff88800ce46c00 RCX: ffffc9000d45d000 [ 2492.055693] RDX: 0000000000040000 RSI: ffffffff81384ec8 RDI: 0000000000000005 [ 2492.056311] RBP: ffffffff85676efc R08: 0000000000000000 R09: 0000000000000003 [ 2492.056929] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 2492.057547] R13: ffff888015958000 R14: ffff88800b3b0c00 R15: 0000000000000000 [ 2492.058176] FS: 00007f36b4118700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 2492.058879] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2492.059384] CR2: 0000001b2d921000 CR3: 000000000cdfa000 CR4: 0000000000350ef0 [ 2492.060003] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2492.060621] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 2492.061241] Call Trace: [ 2492.061478] ? __warn+0xe2/0x1f0 [ 2492.061778] ? cset_cgroup_from_root+0x1a8/0x2a0 [ 2492.062440] ? report_bug+0x1c1/0x210 [ 2492.062780] ? handle_bug+0x41/0x90 [ 2492.063097] ? exc_invalid_op+0x14/0x50 [ 2492.063446] ? asm_exc_invalid_op+0x12/0x20 [ 2492.063832] ? cset_cgroup_from_root+0x1a8/0x2a0 [ 2492.064245] ? cset_cgroup_from_root+0x1a8/0x2a0 [ 2492.064660] ? cset_cgroup_from_root+0x1a8/0x2a0 [ 2492.065077] cgroup_path_ns_locked+0x6c/0x110 [ 2492.065472] proc_cpuset_show+0x19a/0x510 [ 2492.065840] proc_single_show+0x121/0x1f0 [ 2492.066243] seq_read_iter+0x510/0x12b0 [ 2492.066594] ? find_held_lock+0x2c/0x110 [ 2492.066960] seq_read+0x3dd/0x5b0 [ 2492.067266] ? seq_read_iter+0x12b0/0x12b0 [ 2492.067650] ? fsnotify_perm.part.0+0x22d/0x620 [ 2492.068063] ? security_file_permission+0xb1/0xe0 [ 2492.068495] do_iter_read+0x4fa/0x760 [ 2492.068836] ? import_iovec+0x83/0xb0 [ 2492.069177] vfs_readv+0xe5/0x160 [ 2492.069484] ? vfs_iter_read+0xa0/0xa0 [ 2492.069827] ? __fdget_pos+0xf1/0x190 [ 2492.070425] ? lock_downgrade+0x6d0/0x6d0 [ 2492.070790] ? putname+0xe1/0x120 [ 2492.071102] ? __fget_files+0x2f8/0x520 [ 2492.071465] do_readv+0x139/0x300 [ 2492.071771] ? vfs_readv+0x160/0x160 [ 2492.072102] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2492.072557] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2492.073010] do_syscall_64+0x33/0x40 [ 2492.073337] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2492.073782] RIP: 0033:0x7f36b6ba2b19 [ 2492.074122] 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 [ 2492.075701] RSP: 002b:00007f36b4118188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 2492.076361] RAX: ffffffffffffffda RBX: 00007f36b6cb5f60 RCX: 00007f36b6ba2b19 [ 2492.076982] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000003 [ 2492.077596] RBP: 00007f36b6bfcf6d R08: 0000000000000000 R09: 0000000000000000 [ 2492.078230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2492.078846] R13: 00007fffd96d87bf R14: 00007f36b4118300 R15: 0000000000022000 [ 2492.079481] irq event stamp: 176 [ 2492.079779] hardirqs last enabled at (175): [] _raw_spin_unlock_irqrestore+0x38/0x40 [ 2492.080592] hardirqs last disabled at (176): [] _raw_spin_lock_irq+0x3e/0x40 [ 2492.081340] softirqs last enabled at (0): [] copy_process+0x16ed/0x7800 [ 2492.082779] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 2492.083321] ---[ end trace d6a1fe7f6e996e59 ]--- 08:55:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb00000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:55:32 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x123) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x5a7e, 0x8) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x10, 0x0, 0xfdee) fallocate(r0, 0x3, 0x0, 0x8000) 08:55:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd00000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@dioread_nolock}]}) 08:55:32 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x40, 0x80000000, 0x200) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') ftruncate(r3, 0x6d) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x3, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x40, 0x9a) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0xe, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f00000001c0)={0x2, 0x1, 0x401, 0xfffffffffffffffc}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xed14, 0xffffffff80000000}}, 0x0, 0xffffffffffffffff, r2, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r4, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r4, 0x50009401, &(0x7f00000003c0)={{}, "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08:55:32 executing program 5: syz_io_uring_setup(0x52dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp6\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x3, 0x1, 0x0, 0xfffffffffffffff7, 0x11000, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x2, 0x1}, 0x4f398d62aa3f00, 0x1, 0xaf, 0x6, 0x9, 0x8, 0x4, 0x0, 0xffff, 0x0, 0x4}, 0x0, 0x10, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r1, &(0x7f0000000040)=""/55, 0x37, 0x0) 08:55:32 executing program 1: signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xa6]}, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, 0x0, 0x0, 0x0) [ 2492.190377] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2492.192495] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2492.193305] EXT4-fs (loop3): group descriptors corrupted! [ 2492.221899] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2492.227685] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2492.228466] EXT4-fs (loop3): group descriptors corrupted! VM DIAGNOSIS: 08:55:32 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=000000000003b2c0 RCX=ffffffff810e2122 RDX=1ffffffff09920dc RSI=0000000000000008 RDI=ffffffff84c906e0 RBP=0000000000000000 RSP=ffff88801b16f270 R8 =0000000000000000 R9 =ffffffff85675ecf R10=fffffbfff0acebd9 R11=0000000000000001 R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff811f7219 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 00007f30eb8fc700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000000000000010c CR3=000000004d90a000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 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=00ff0000000000000000000000000000 XMM01=00010000000000000000000000000000 XMM02=7463656a6e695f31313230385f7a7973 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000c005e8f3b0 RBX=0000000040ca6d0e RCX=000000c005e8f3b8 RDX=0000000000000000 RSI=0000000000957680 RDI=000000000000f3b0 RBP=000000c0117c7760 RSP=000000c0117c7748 R8 =000000c001b9c000 R9 =0000000000203001 R10=0000000000000002 R11=0000000000000011 R12=00000000000000f1 R13=0000000000000000 R14=0000000000e5dacd R15=0000000000000000 RIP=0000000000410719 RFL=00000292 [--S-A--] CPL=3 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0033 0000000000000000 ffffffff 00a0fb00 DPL=3 CS64 [-RA] SS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 000000c000337910 00000000 00000000 GS =0000 0000000000000000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055827b9f9f28 CR3=000000001b970000 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=00001fa0 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=a6fac905caad2d7c5010f3b543d4045a XMM01=00000000000000000000000000000000 XMM02=652e29646e616d6d6f632a282e637069 XMM03=00000000000000000000000000000000 XMM04=303030303030663778302826202c3072 XMM05=30306637783028267b5b3d2930303130 XMM06=2c32342f22223d293063303030303030 XMM07=6f690a29317830202c5d7d6132783020 XMM08=317830202c5d7d61327830202c32342f XMM09=465f434f495f5346246c74636f690a29 XMM10=7830202c307228525454415854455353 XMM11=663778302826202c3032383563313034 XMM12=3578307b3d2930303030303030303030 XMM13=7830202c347830202c66377830202c39 XMM14=7274660a297d613933627830202c3333 XMM15=0a29377830202c307228657461636e75