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"}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000001500)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BLKALIGNOFF(r6, 0x127a, &(0x7f0000001540)) dup2(0xffffffffffffffff, r3) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r3, 0x8010671f, &(0x7f0000000140)={&(0x7f0000000100)=""/44, 0x2c}) syz_open_pts(r7, 0x0) fsetxattr$trusted_overlay_nlink(r7, &(0x7f0000000040), &(0x7f0000000080)={'U+', 0x3}, 0x16, 0x3) 00:15:11 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:15:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x42000, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x4) pipe(&(0x7f0000000080)) 00:15:11 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1303.739977] loop4: detected capacity change from 0 to 16896 [ 1303.760848] loop2: detected capacity change from 0 to 16896 [ 1303.780182] loop5: detected capacity change from 0 to 16896 00:15:11 executing program 7: ioctl$SCSI_IOCTL_START_UNIT(0xffffffffffffffff, 0x5) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1303.793554] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1303.799229] loop6: detected capacity change from 0 to 16896 00:15:11 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1303.838585] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1303.845615] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1303.871542] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:15:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x114) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:15:11 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000940), &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_io_uring_submit(r0, r1, &(0x7f00000001c0)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x12}, 0x0) syz_io_uring_setup(0x3b92, &(0x7f0000000000)={0x0, 0x15fb, 0x10, 0x1, 0x3b1}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, r4, &(0x7f0000000140)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd_index=0x8, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r5}}, 0x3) r6 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r7 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000940), &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r8, r9, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r10, 0x0}, 0x0) r11 = openat$cgroup_subtree(r7, &(0x7f0000000100), 0x2, 0x0) syz_io_uring_submit(0x0, r9, &(0x7f0000000140)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd=r11, 0x4f, 0x0, 0x5, 0x3}, 0x8) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r6, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="4e2f66696c65a453987e9c2414fd3f2cb2d350b63100"]) syz_io_uring_submit(r3, r9, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd=r12, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0xdef) r13 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r13, 0x6, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r13) 00:15:11 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:15:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 00:15:11 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:15:11 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) [ 1304.028891] loop5: detected capacity change from 0 to 16896 00:15:11 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xfff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r3, 0x0) r4 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x5) ioctl$TIOCGPTPEER(r4, 0x5441, 0x2) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000280)={0xaf, "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"}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:15:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x101402, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1304.103606] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1304.158816] loop2: detected capacity change from 0 to 16896 [ 1304.200631] loop6: detected capacity change from 0 to 16896 [ 1304.207281] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1304.233933] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:15:32 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = dup2(r2, r1) mkdirat(r3, &(0x7f0000000000)='./file1\x00', 0x2) 00:15:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000000)={0x5, 0x800, 0x3, 0x8, 0x7}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)={0xde, 0x1a, &(0x7f0000000280)="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"}) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:15:32 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:15:32 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:15:32 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TCXONC(r0, 0x540a, 0x3) 00:15:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf893c2"}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0x8) 00:15:32 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:15:32 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1324.546716] loop4: detected capacity change from 0 to 16896 [ 1324.562166] loop5: detected capacity change from 0 to 16896 00:15:32 executing program 7: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x78, 0xf611, 0x5}}) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x3, 0x6}}, './file0\x00'}) sendmsg$inet6(r1, &(0x7f0000001580)={&(0x7f00000000c0)={0xa, 0x4e20, 0x10000, @ipv4={'\x00', '\xff\xff', @remote}, 0x7fff}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000000100)="46acf213dcb7f524767974e21940ad39401055b9137c7da04545b0cca952c8c7f780069f385cf2c20c5b552d8f5e643e1302f0881e8fe85b802e3d07025006cee8280d9da4aa40e4a99b1fa33f2a43", 0x4f}, {&(0x7f0000001280)="43e2d573f5c8e70d1b13147afceabf0a1c4f44d3510311475fbab8b1e08850da9bc4539c06db51782e1724e24511abec9f5acf826955ed429017e9513e40678476265ca546e616e0cbb2a4341308d43f89a21ff81fac0f4be9ad9bf27b9506fe6a74f700d6a55bca9fb314f22409f02607e9ce468d116334b40472148a587fd456375b639750f77c231ae1fa3148c54731a4062cb99b3353a0d2dc544b0562801a63d05f88b20d838dfd6842c8765704c9725f2dbbc1390d6a93c924bc79efc191deb1", 0xc3}, {&(0x7f0000000180)="8434656e9aada51d306fae951a81814ccf1ed5768dcf65a44dad6023e9755c38e5b38912847b75972faf1ec8ab537d2ef76fadc05c6871829ff86402b1db11b2fe2fac037328fd662df414b1f66437b3246500bcb9a89fa626cbf1e7f600ab2fd89651d761673215d992a04d98beb377d008625fdd85db89b45cea28e29ab8c5ea33a068a0d579d6", 0x88}, {&(0x7f0000001380)="6e63ee389477da56aa4f0d8acb7d770cbf654ffe8fa8a293dd7630c744f66f14d998ef43fa37e185871d2f4739fdcb8cc6d5d8919c3e80b3b78893a89dd7582b", 0x40}, {&(0x7f00000013c0)="d64c3da86f9d49a2e71de8062484b45885be20fd050e2891e979f359f5b6e951ef20df0a47e781a7dbd4b50375b38a3d146d5991ac812214e9c9e93750b358c0f93309ed47a10b27702318b86d414b29f8f6ead652c878d69d12500f5b60131110d4965d1efe0477f869a83d6b83fc4ae1761aec194fde22b7b82f920b41b9a6ff872c7312c64421623e7682ae282e73057df9d532a90f826f97272c6b2944e9c2b88a2ec4e035c6a64618ca1abedd811934a60d1064afe454c4b2c2f98ed2227f626109d6e093e3", 0xc8}], 0x5, &(0x7f0000001540)=[@hoplimit={{0x14, 0x29, 0x34, 0x7fff}}], 0x18}, 0x10) read(r0, &(0x7f0000000280)=""/4096, 0x1000) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:15:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x2) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x4, 0x5, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events.local\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x7ff) [ 1324.583907] loop6: detected capacity change from 0 to 16896 00:15:32 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x1, 0x138000) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="2cff0388", @ANYRESHEX, @ANYBLOB="010000000000000000004f00000008000300", @ANYRES32=r2, @ANYBLOB="10007a800c0003001bf8c10fc63f67e5"], 0x2c}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x98, r3, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "3d9081bd584ef5da7e908eff5b"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "21321fd683"}, @NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_TYPE={0x8, 0x7, 0x2}]}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "dbe0d437e7"}, @NL80211_ATTR_KEY_SEQ={0xa, 0xa, "9556ba5d7340"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "9dd6f684d09f70ca090afd5342"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "d7b88250be1c8b1e9c61704314"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "2681321ac330a62d1ab07d232a"}]}, 0x98}, 0x1, 0x0, 0x0, 0x40000d5}, 0x4) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r4, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1324.596716] loop2: detected capacity change from 0 to 16896 [ 1324.610236] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1324.623300] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1324.635566] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:15:32 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsmount(r0, 0x1, 0x4) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfef}, 0x10, 0x0, 0x40, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r0, 0xe) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/llc/socket\x00') fsmount(r3, 0x0, 0x2) dup2(r2, r1) [ 1324.651070] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:15:32 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:15:32 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1324.785351] loop4: detected capacity change from 0 to 16896 [ 1324.845378] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1324.849905] loop5: detected capacity change from 0 to 16896 [ 1324.867874] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:15:48 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:15:48 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:15:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0xffffffff, 0x1c00, 0x7, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) fadvise64(r2, 0x7, 0x7, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x6, 0x400) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000100)={0x3, 0xff, 0x3a}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x3, 0x1000, 0x9, 0x6, 0x6}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x5, 0x5, 0x8, 0x3f, 0x3, "71a8437dd4059509"}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) r5 = openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x200201, 0x80) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f0000000180)={0x52, 0xd8, 0x884, 0x6, 0x5}) 00:15:48 executing program 0: ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0xa, 0x0, 0x0, 0x4, 0x17, "b39d086adfd7418bcd0000005cf886c200"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(0xffffffffffffffff, 0xc010f508, &(0x7f00000000c0)={0x7, 0x20}) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000100)={0xff, 0x8, 0x2, 0x6, 0x0, [@mcast1, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0]}, 0x48) syz_open_pts(r1, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000080)) 00:15:48 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:15:48 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:15:48 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000000)=ANY=[@ANYBLOB="010000008100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00./file1\x00']) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) r2 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) dup2(r3, r2) 00:15:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0xffff7ff9) [ 1340.558063] loop6: detected capacity change from 0 to 16896 [ 1340.582425] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1340.597899] loop5: detected capacity change from 0 to 16896 00:15:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x22b00, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000040)=0x5) syz_open_pts(r3, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000000)=0xfffffffd) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x1800, 0x0, 0x0, 0x3ff, 0x16, "b39d086aebd7418b48b45cf9b53b5e5cf886c2"}) [ 1340.631855] loop2: detected capacity change from 0 to 16896 [ 1340.640156] loop4: detected capacity change from 0 to 16896 [ 1340.668758] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:15:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0xb7f4, 0x400, 0x9936, 0x80, 0x19, "05c4618addd62d9b6412bdc298dfedb1b2ffb2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xfff) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x1) [ 1340.685976] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:15:48 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000002e2f666903653000"]) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0xfffffffc, 0x0, 0x6, 0x85c, 0x0, "b38b48b45cf9133b5e5cf886c200"}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x24002, 0x0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=0xffffffffffffffff) [ 1340.710629] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:15:48 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:15:48 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x19) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) fallocate(r0, 0xe, 0x6, 0x4c7d) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) 00:15:48 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfef}, 0x100c0, 0x0, 0x40, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x0) dup2(r2, r1) 00:15:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x4e, 0x0, "b386c200000000000000000000000400"}) 00:15:48 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1340.846104] loop6: detected capacity change from 0 to 16896 [ 1340.903533] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1340.966164] loop5: detected capacity change from 0 to 16896 [ 1341.000901] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:16:00 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCNXCL(r0, 0x540d) 00:16:00 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:16:00 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:16:00 executing program 3: r0 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3800005, 0x810, 0xffffffffffffffff, 0x8000000) r2 = eventfd2(0xfffffffa, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd=r0, 0x0, {0x0, r2}, 0xa8a8, 0xd, 0x0, {0x0, 0x0, r0}}, 0x1) r3 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r4 = fsopen(&(0x7f0000000440)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{&(0x7f0000000040)=@tipc=@id, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/26, 0x1a}, {&(0x7f0000000140)=""/14, 0xe}, {&(0x7f0000000180)=""/152, 0x98}, {&(0x7f0000000340)=""/223, 0xdf}], 0x4, &(0x7f0000000500)=""/249, 0xf9}, 0x4}], 0x1, 0x2, &(0x7f00000002c0)) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r3, 0x0) dup2(r5, r4) 00:16:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x280040, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) syz_io_uring_setup(0x96c, &(0x7f0000000080)={0x0, 0x46c0, 0x10, 0x2, 0x32f}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000940), &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r5, 0x0}, 0x0) r6 = openat$cgroup_subtree(r2, &(0x7f0000000100), 0x2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000140)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd=r6, 0x4f, 0x0, 0x5, 0x3}, 0x8) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xff}}, './file0\x00'}) ioctl$TIOCMSET(r7, 0x5418, &(0x7f0000000300)=0x8) syz_io_uring_submit(r1, r4, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, r7, &(0x7f0000000180)=0x80, &(0x7f00000001c0)=@pptp={0x18, 0x2, {0x0, @private}}, 0x0, 0x100000, 0x1}, 0x81) 00:16:00 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:16:00 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x40001, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r0, 0x40049421, 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000240)={0x4, 0x0, 0x2, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:16:00 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1353.013961] loop2: detected capacity change from 0 to 16896 [ 1353.035309] loop4: detected capacity change from 0 to 16896 [ 1353.047809] loop5: detected capacity change from 0 to 16896 [ 1353.063124] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1353.066113] loop6: detected capacity change from 0 to 16896 [ 1353.082960] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:16:00 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc0, 0x0) syz_open_pts(r1, 0x0) fsync(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1353.098335] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:16:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$KDENABIO(r1, 0x4b36) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="4e998bfd50d576be34f8612fd13af3b7e913599ae15747ad9b784e4df22b5ffdbfd80e4aa687bd0ce8a2dc7fa21a217de8b1f36090987800ae7999c153780b9aed0168863ec87ef3a6c9") syz_open_pts(r2, 0x0) ioctl$TIOCSIG(r2, 0x40045436, 0x3f) ioctl$TCSETSF(r0, 0x5412, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCCBRK(r0, 0x5428) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) getdents64(r3, &(0x7f0000000280)=""/4096, 0x1000) [ 1353.103723] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:16:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x20, 0x0, 0xffff, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:16:01 executing program 3: r0 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r2 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r1, 0x0) renameat(r1, &(0x7f0000000000)='./file1\x00', r0, &(0x7f0000000040)='./file1\x00') dup2(r3, r2) 00:16:01 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:16:01 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:16:01 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x4, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:16:01 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:16:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x1) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x1000) 00:16:01 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1353.341251] loop2: detected capacity change from 0 to 16896 [ 1353.358916] loop6: detected capacity change from 0 to 16896 [ 1353.382290] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1353.395057] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1353.454007] loop5: detected capacity change from 0 to 16896 [ 1353.459878] loop4: detected capacity change from 0 to 16896 [ 1353.480071] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1353.484227] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:16:16 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:16:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x600180, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x4) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:16:16 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:16:16 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:16:16 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:16:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x6, 0x200, 0x10000, 0x7, 0x9, "97924c021498425bfb7a69ffaa72c19ed420bf"}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x81, 0x7, 0xffffffff, 0x8af8, 0x5, "12c9e730bf9bfd233b6e88fc3f7114ecc3da0c"}) 00:16:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x4, 0x9, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:16:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r0, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r2 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, r1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r4, &(0x7f0000000040), 0x1) fsmount(r4, 0x0, 0x88) dup2(r3, r2) 00:16:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x408000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x7fffffff, 0x0, 0x1bfc, 0x0, 0x3, "b71f806ac4d73b8b01000000fffffffff886c2"}) [ 1368.372783] loop2: detected capacity change from 0 to 16896 00:16:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0xffffffff, 0x0, 0x1, 'queue1\x00', 0xffff}) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) fcntl$setsig(r1, 0xa, 0x15) r2 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r1, 0x0) stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000040)) fsmount(r1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r4, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x40, 0x6, 0x3, 0x1, 0x0, 0x3d14, 0x100, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x5, 0x2}, 0x8090, 0x4, 0x3, 0x7, 0x10001, 0x5b30, 0x6, 0x0, 0x1, 0x0, 0x8}, 0x0, 0x7, r4, 0x9) dup2(r3, r2) 00:16:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r3, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x101040, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001980)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="04000000000000002e2f66696c6530003357369637c163254710547d7e87d70b78067984140df9863618514d710e2d40f97d3be570d4c532238509213f83a4a1ed00862ffc64584b64354444736311d722b9ac2774fd115195515557d3b57360c8812484bc78ae951f3055bfb2aabdd997dc94160d15b20d40ed2a90499bfa06a5cc00ade09e8928ae4b10c7d969497da786b4a5d0607e723704d077941cf75f2d053a176702ef99426d76c4ea7d7cd5feb3a00eb9eaabba50b07a19a55d70aa69368a6c0db267ce2b0a761fed691aa9606d96ae05a550ec5e24ea28079686b350cdf2f39936d291991eece0cae8eee11d"]) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r6, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup3(r1, r7, 0x80000) syz_open_pts(r7, 0x0) io_submit(0x0, 0x9, &(0x7f0000001900)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x4, 0xfffd, 0xffffffffffffffff, &(0x7f0000000080)="e9bea2a27929aee0ff5a1126a7d96286ab14f837843bd4c63a68ec19f4d8b1a6d3c93fbda0736e0c63ff816bd6442e01fd7b0442fd5429b9af1f53598e1a85bf98486be22c86feb840fda2bb4554daba5dc0fb0665f7b7d93ca6e713f53772d3705b668ceff966e9179e09f14e86d34ee62bddce5b0ea5392332f13ff28103da086d1230a25f0cf3bb7477e7d70e195818e6087b1a42635a044a7c04358049dd0b0df9b07ee52080594c86a2cc0588d35e2191953140da5205", 0xb9, 0xb1, 0x0, 0x3, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x1f, r1, &(0x7f0000000180)="76accc1483b2b7deaa8be20c972d036a8f05e7b3af4bd5c9287137e06490339ac57720f508fcc6de3cee4d96073139bf14286227350192e4d84a150350d824555764eeacd7f90fdd696185bc062f72a4881506ba4cbbac32f3143cfb6a99b226b16449937314290e977a22b9888fc488ae580346f2c9978533639e2e49fc408317585c2a519cae3401972782c30a788561ac4f0109c22040b6", 0x99, 0x5, 0x0, 0x1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x8, r7, &(0x7f00000002c0)="bebc478812fbfd49e580e431d26d2c2c768ab1356629fde51a1bb3f9ff922edfb601914706aab7c2d972bdf18f220e27a1eebfb1b583e8c79c46ce0bfcd54a60fac7d6440170f82dc1ab0c285cc77812823756f70b6e06a49b5dd24e2b431e2f5ed219e0adead76a80be4741973c3048f3e98f5094fa4ee1df7069899905fa3d37f01e4ff6b3329076be1619a9a637a18993ca3f82887b32ed675e3ed92526f266e2b40cd1615853809bb859264beec81ffe", 0xb2, 0x1, 0x0, 0x0, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x7f, 0xffffffffffffffff, &(0x7f0000000400)="f2ba6f1e3d9de02ca44f61792194a328dd2e449570eeae4dcb80cae750f57673154ff1bd75f2f35ce3f9fcbcfc973f85764e0ce33d20f594711ded6fd5404bf5b9faae292dd5d369593f5afb65a9ff318c9aaf90", 0x54, 0x2, 0x0, 0x1, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x6a, 0xffffffffffffffff, &(0x7f0000000500)="e005a26a2d3d615c4434738431a7c6a20ea25a76a350c34dd7838026ef80647ed2d0234732138929e8cf4120515a02362b17b09630f952295244e0f1448c99e382cad1af306ebc18ed75d2eabf21bd7df7a91388d3dd8c07f4d3c72bc239a09f52f4b44473aa498dd428b32c11eddda12a7fc8d651e869c67c7542158f18bf381a1630e7446ae5405191837ccf43e83806d0c417d6c9a21f4868a854", 0x9c, 0x5, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x3, 0xffffffffffffffff, &(0x7f0000000600)="a2bddd447cd9793884b36fd2d24f39b247c5520c9798c6fb02ff778a319249250d675942681db3824b42d59d1348bd75674096f336ca326724b63b5410ba50a7e2bd0ce3001bc475eb99d1ee4e7553c393f9504b89fe33f32539b5908e3e55706673789b24479e5ac5276078913f7edd4ca4f98c9cac2025382cc060a6d188eafec274178187245ec09e2f630463411113466d9f040bd704227eb9709e5c68139d21d9d8ca3fe4", 0xa7, 0x8000, 0x0, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000700)="f17113b9b5cf890e9059ae5f4f0dff97c471fce7bcec4be7705f98bfd4a2e0828918abb5f4b306ddfb3bbebbc44ec644f219502072f6e069bd373c07bbf07460376fdbb0535de4ff57f267976d7ccf0108628c426e764f28f1f65bf911e78fa52755b97627b913bbb424c232040378c1b5ebec040532685a9d79ed32872fff633bb2a21c9d8ec8d7517e01ed8a9ab6378e8ae9fd9e80996763aa8be4f9989d246b422a3dcf692d9b28d6925f0ace3565f1c3b62274ec0513ad4d35529c70388e5760959bb94563b4e2d8da652bb784f82bcb430906ab3f50a8c9e3397f5b36ca455c7f40b7de", 0xe6, 0x630, 0x0, 0x1}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x8, 0x7, r6, &(0x7f0000000840)="b961e314dfd499639d3bf9a1ff952d681f808e1cf0e144a16589ace95cb0036d", 0x20, 0x3, 0x0, 0x3}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x3, 0x1, r7, &(0x7f00000008c0)="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", 0x1000, 0x100000001, 0x0, 0x2}]) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x842, 0x0) r9 = dup3(r2, r4, 0x0) ioctl$TCSETSF(r9, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGSID(r8, 0x5429, &(0x7f0000000000)) [ 1368.386134] loop6: detected capacity change from 0 to 16896 [ 1368.395833] loop5: detected capacity change from 0 to 16896 [ 1368.400807] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1368.420117] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1368.422856] loop4: detected capacity change from 0 to 16896 00:16:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x2c, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_REKEY_DATA={0x10, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "1bf8c10fc63f67e5"}]}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xa4, 0x0, 0x1, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x3}, @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x10001}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x80000001}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2fb}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x7fffffff}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x81}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x136}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7ff}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x5}]]}, 0xa4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x7}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000800}, 0x8094) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) ioctl$TIOCGPKT(r4, 0x80045438, &(0x7f0000000000)) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r5, 0x0) ioctl$TCSETS2(r5, 0x402c542b, &(0x7f0000000200)={0x6, 0x1, 0x3740, 0x0, 0xf9, "f0f629a3cf07a2fca52d7e04f442500da25faa", 0x8, 0x10000}) ioctl$TCSETSF(r3, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r6 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r6, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x81, 0x2, 0x3, 0x12, 0x0, 0x3, 0x4, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x0, 0x5997}, 0x10210, 0x7fff, 0x7, 0x7, 0x8, 0x1fc, 0x8, 0x0, 0x37, 0x0, 0x9}, 0x0, 0x5, r6, 0x2) [ 1368.435642] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1368.472588] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:16:28 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) dup(r0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:16:28 executing program 0: clone3(&(0x7f0000000380)={0x20006480, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x3f}, &(0x7f0000000480)=""/73, 0x49, &(0x7f0000000280)=""/220, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x8}, 0x58) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000400)=0xc) syz_open_procfs(r0, &(0x7f0000000440)='net/ip_tables_targets\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:16:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b480100000086c200"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000280)={0x6, "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"}) 00:16:28 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:16:28 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:16:28 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:16:28 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) dup2(r2, r1) 00:16:28 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1381.044849] loop6: detected capacity change from 0 to 16896 [ 1381.070650] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1381.089878] loop2: detected capacity change from 0 to 16896 00:16:28 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = epoll_create1(0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f0000000180)=""/18, 0x12}, {&(0x7f00000001c0)=""/66, 0x42}, {&(0x7f0000000280)=""/66, 0x42}, {&(0x7f0000000300)=""/60, 0x3c}, {&(0x7f0000000340)=""/171, 0xab}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/79, 0x4f}, {&(0x7f0000001480)=""/227, 0xe3}], 0x8, 0x0, 0x97) r2 = syz_io_uring_setup(0x710f, &(0x7f0000000080)={0x0, 0xe9aa, 0x4, 0x3, 0x3b0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x9, 0xff, 0x0, 0x9}, 0x656) r4 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r4, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r5, 0x0) sendmsg$nl_generic(r4, &(0x7f0000001900)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000018c0)={&(0x7f0000001640)={0x244, 0x3f, 0x300, 0x70bd28, 0x25dfdbfb, {0x1c}, [@nested={0x38, 0x47, 0x0, 0x1, [@typed={0x8, 0x7, 0x0, 0x0, @u32=0x8a94}, @generic="2a0d64c9e7a8498962fc9c78d23306b3c37528e85172589cdb53b383b64b202c580f918b", @typed={0x8, 0x8f, 0x0, 0x0, @fd=r5}]}, @nested={0x1f6, 0x87, 0x0, 0x1, [@typed={0x8, 0x54, 0x0, 0x0, @fd=r2}, @generic="a1241b0b2fede5372c92033f1758cda8eb5975437be2cf85ac4a36367562f4a9cc4db5eb2d07d82d5cae6ff59e48", @generic="3ea335a2481b13c2eeded09bbf68485ae006e3f4939d6e487a7e5aa59de8b53ae4612daa835c63b36b74eb68b955d0db3dcc221983d6d0218b2b48301327e94049f36cab11412ca719d909a447283f17453b21", @typed={0xd, 0x38, 0x0, 0x0, @binary="e3a33886a8bcd814ae"}, @typed={0x8, 0x82, 0x0, 0x0, @u32=0x1a}, @typed={0x4, 0x26}, @typed={0xf1, 0x6, 0x0, 0x0, @binary="d4bdbf05315ac24bd26989eaf7bf322fb676acb2a71102c7a69a242db808f74d314a7e39ea98a6032ad88b73fd66615a4ff8712aebe4911abdd8d2691bcd673748a71f60f46b6109095156bad01027fa764c78bf6894db716fed7acbf71b77088ff7f52043ac5e081ce3e6d0d63f09b27787834ba9a3a7e868ff658b46b6a848001aab8b4216dc10864f8379ff66207042275103846edf49ace2eefe44baee4f5b8bf99829b565b7f6f6b70d52950fe732c1eec7ab227ec67fc221238fde03f67ae2b3945e1a7961da26893ff97140231b6ccb74c4b2b552450bb84566cc68f76b28d314aa88718fa9ac878987"}, @typed={0xc, 0x56, 0x0, 0x0, @u64=0x7fffffff}, @generic="f3cf4692eefb55c1ab6739d8be956f3f98ada4fde8a8a8ef699b8edf78210a8e0820d4cd9addd8f446cc6bfe2b11d24ba10f24cf18c84f77c072a745196321d3871dba4f1efa7022b8ab34bc6b"]}]}, 0x244}, 0x1, 0x0, 0x0, 0x8004}, 0x40081) [ 1381.130879] loop4: detected capacity change from 0 to 16896 [ 1381.159593] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:16:29 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_io_uring_setup(0x4d50, &(0x7f0000000940)={0x0, 0x0, 0x0, 0xfffffffd, 0x2}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r5, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0x4}}, './file1\x00'}) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x6000, @fd=r6, 0x2, 0x0, 0x0, 0x3, 0x1, {0x2}}, 0xfffff001) r7 = dup2(r2, r1) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r8, 0x0) close(r8) r9 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r9, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) fsmount(r9, 0x1, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd=r7, 0x0, 0x0, 0x0, 0xde667dca044975a8, 0x1}, 0x7) [ 1381.163239] loop5: detected capacity change from 0 to 16896 [ 1381.172162] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1381.197629] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:16:29 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:16:29 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:16:29 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:16:29 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1381.369345] loop6: detected capacity change from 0 to 16896 00:16:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x5) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1381.405339] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:16:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="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"]) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) r3 = socket$inet_udplite(0x2, 0x2, 0x88) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x8000, &(0x7f00000000c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c756e616d653d3a7b2b7d407d2c76657273696f6e3d3970323030302e4c2c736d61f7ff6673726f6f743d2b5b2186252c00"]) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:16:29 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x400080, 0x3a2c17a0446468c6) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) dup2(r2, r1) [ 1381.482977] loop4: detected capacity change from 0 to 16896 00:16:29 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) [ 1381.515081] loop5: detected capacity change from 0 to 16896 [ 1381.527252] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1381.553530] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1381.605976] loop6: detected capacity change from 0 to 16896 [ 1381.658249] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:16:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) socket$nl_xfrm(0x10, 0x3, 0x6) 00:16:44 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:16:44 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:16:44 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:16:44 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x1, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="d75f787ddcb15be27f2384fa3778802dd0d95101c663012698784fd10bafa14c24ccadaaa8f2c122bc2fce097e515697c189ed63c612335e07c52904bd7867225bf41fdf5cf9e8bee53ec8c755e958a5778cfb44643215e2b11ccbc19de6f3c153ce43d86effa2568d61e365a9ecd4d633dd5d9e99838ec7d8cdbdc1b2b2ec1e656f005b4df528145712e5f5adc2beeeeedbdbf3465c6428d8af1bc6022ecd9fe9279744b3df908a1a41a319959aaf8776f8edb11ac19e8c6f655411c255ab4cec5ede9065445825d2e10996d94d05ed7e412e37b1367ae23902877816d110d49733bfd33e12623d3adf93fe4dd2307dcc1225fa7c", 0xf5, 0x9}, {&(0x7f0000000200)="ebd8fd4a8b2368dce3167f1d8430b40cbacb605d972fa8fca61dd31d26520be84e233669866c2a9bcd4e8f9685cda67192fab1d8b29d6d7e60caf9e4d65a6973e4dd60ae8d239045cf4775994d57503fe99af886fab26886203efad1c3431bf8f26bdd8a6710567df85697ce6ec830646e667aefc488548a8f73f93e7a8895e7c9a9f8e6c059d9cbb08a2fa84558a35e1097f4de056334", 0x97, 0x1}], 0x80201a, &(0x7f0000000340)={[{@acl}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x5}}, {@noacl}, {@quota}, {@dioread_nolock}, {@dioread_lock}, {@data_err_ignore}], [{@fsuuid={'fsuuid', 0x3d, {[0x37, 0x66, 0x38, 0x31, 0x39, 0x37, 0x35, 0x31], 0x2d, [0x62, 0x38, 0x36], 0x2d, [0x32, 0x63, 0x0, 0x34], 0x2d, [0x30, 0x66, 0x33, 0x37], 0x2d, [0x30, 0x34, 0x36, 0x30, 0x30, 0xe82bf8adca7c07ce, 0x34, 0x39]}}}, {@context={'context', 0x3d, 'user_u'}}]}) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000880)=@IORING_OP_WRITEV={0x2, 0x1, 0x0, @fd_index=0x2, 0x4, &(0x7f0000000800)=[{&(0x7f0000000400)="2f46be9a3c1410b39fbb7133fd7c5195b56e499113392041ba6faebd9fdde4e9366d6e5d60d677b94fd32442916e9a07784ebf47c5e7bb7e44d62a693d97530074153b45602c8d5cf848cd8c58d4bd14ab016b3bc6d99130283826366d0626d568444c611550d46437d8b2065e0ca2eb20f80ceb91f59439ce398d5745", 0x7d}, {&(0x7f0000000500)="f3e2c2fe500c566632251345b9bbc28df2051038943087332b13fd516aba8fc6231fe53a22b8c924cfbd94822c7b7a2f9e42dc7f9bc27d8bfe078193149675aa0c6280264925cd105bcfd01c38ba82723391386019b3a8c9835a4b6e7328ae879eb1f186660344bb14a8efe5985b09280e31766cceaab8f927ff8e6fd5620b9946cc00308c76a7dc1f1a8d54df6b709002fdec302d36c5e8653c28f094c876356b10d7bc75f09acecede00f38de7527d378ebdae47fbcffeb4023bab63cf686bcabb6ab83a30c545e6542da761942e216f3d459fb3c7a77c21819d581ccbcefb8f3496530570d278f08111f1e7f835ce1ac0e7ab", 0xf4}, {&(0x7f0000000600)="b26a9b0c27b8a79fb2e2a0670a4e69c2de68f312f1966404d26477a60998ebb1d0f0e60fe96078da6216c922fef6ee24e2fcc3e780e9784a0555c2838322688a32d57acd", 0x44}, {&(0x7f00000002c0)='DaV', 0x3}, {&(0x7f0000000680)="54e6a2db3d62066608e0b1a85244b0", 0xf}, {&(0x7f00000006c0)="6fcb8c5cd6ac4e3c9346df528fce38", 0xf}, {&(0x7f0000000700)="da22aa445facdb6918c71153a43ee6a371066f2608a2276afbf7f3ebe46c2a7e4d8362ee6b9e356c91f4fe54ecc93a43ec681436731464213564c9cda879ec0e0eda33360a792a420e5a8b0103e6791e56d793457c9871544097a19c05e38b9fe4273181e3dff0e26012fabd29acc874a99f664b885c115e682ed881b4c37a463892b49bd56d608469d9c5aa8c25b18de89e3fb1cfcbe16c3c881e4882e86794858edd9e9552ae1700a1e72cf20ae806b5935c5088ea6579e89fbd07352547a919bd7268", 0xc4}], 0x7, 0xb, 0x1, {0x1}}, 0x2) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x6, 0x9}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) dup2(r2, r1) 00:16:44 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:16:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffff801, 0xfffffff8}}, './file0\x00'}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000080)={"0d811ccad62f8389083e53e34a6d4614", 0x0, 0x0, {0x7fff, 0x3}, {0x288, 0xfffffffe}, 0xff, [0x5, 0x0, 0x15, 0x7, 0xe2, 0x1000000000000, 0x2, 0x7, 0x800, 0x800, 0x8c, 0x7, 0x5, 0x9, 0x20, 0x5]}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='cdg\x00', 0x4) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) r5 = openat$cgroup_type(r1, &(0x7f0000001280), 0x2, 0x0) r6 = dup3(r4, r5, 0x80000) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000280)={{r2}, r3, 0x1e, @unused=[0x5, 0x20, 0x7ff, 0x5], @subvolid=0x7}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x10000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) syz_io_uring_setup(0x4d4f, &(0x7f0000000940), &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000001340)=ANY=[@ANYBLOB="01000000010000001870cda4e74775028b5a000000", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) pread64(r10, &(0x7f0000001300)=""/48, 0x30, 0x40) syz_io_uring_submit(r7, r8, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r9, 0x0}, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x9}, 0x20) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:16:44 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000002dc0), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)={0x28, r2, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_DST={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @remote}}]}, 0x28}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r2, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private2}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x3}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x9}]}, 0x38}, 0x1, 0x0, 0x0, 0x48000}, 0x24040000) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000240)={0x3, 0xfffffffc, 0x1c00, 0x0, 0x0, "b3674f665c7886420000000000000000000200"}) [ 1396.842345] loop4: detected capacity change from 0 to 16896 [ 1396.851646] loop5: detected capacity change from 0 to 16896 [ 1396.879959] loop6: detected capacity change from 0 to 16896 [ 1396.887219] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1396.888274] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1396.891783] loop2: detected capacity change from 0 to 16896 00:16:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x1a1882, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) dup(r0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000080)) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x4, 0x9, 0x1000, 0xfffffffc, 0x20, "fd68ee65b95e93d1b417876e9ef96545154056", 0x3ee9, 0xfc1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x872) [ 1396.903512] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1396.924452] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:16:44 executing program 1: r0 = fork() pidfd_open(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x620100, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@l2={0x1f, 0x0, @none}, &(0x7f0000000040)=0x80, 0x9a7adef74f480d0e) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000140)=""/7, 0x7}], 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) dup(r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2100, 0x0) bind(r1, &(0x7f0000000280)=@nfc_llcp={0x27, 0x0, 0x2, 0x5, 0xfc, 0x9, "dea271a8b2f42fbb9a04e2272b6a946cbe8d8ef9de2a97f6b3b39944fb4bf7817e27d5ff5ec3c7552a5f5b67bfc7e5543c4f402504e333fbef2edeb8605370", 0x29}, 0x80) creat(&(0x7f00000001c0)='./file0\x00', 0x4b) ioctl$TCSETSF(r3, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCSCTTY(r3, 0x540e, 0x1) 00:16:44 executing program 3: io_setup(0x8b6, &(0x7f0000000000)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x400) syz_open_pts(r1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r2, 0x0) io_submit(r0, 0x3, &(0x7f00000002c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f0000000100)="30a6829d942400b393827f6b226360b802b61d039baec8d440ad875956da258f802083656cc2a07c26ef7dbf146d04bbe54545aff3f1a066865dc7371d52e3b237486b0121f266c3912cef301d740d13495925c0dfa6364526e6d944d3399d97d690e2c23f681a7a350b7bf10e942d9edb3f604f546b9cb6c5d0a56faa36ec09b9b2db0921623723896bd098125945f40500f0c77874", 0x96, 0x6, 0x0, 0x3}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x5, r2, &(0x7f00000001c0)="1bc1be1fd22b0d78dee1ed7ca2621694122176f753720d2fcfced3c347d2c9c93d36d3466b8008f10726a4ecfd7399736ce4f6a729cfb07ec6ce5264025785f61eab6a927c8dfe9e07eb785773f194a13420b6241334c86670f46e23c2b65fd5edf161aae16debaf5a603cf632a8611c", 0x70, 0x7}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x9, 0xffffffffffffffff, &(0x7f0000000240)='`84\r', 0x4, 0x7, 0x0, 0x2}]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000340)='/sys/module/sit', 0x80400, 0x100) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r3, 0x0) dup2(r5, r4) 00:16:44 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:16:44 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:16:44 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:16:44 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1397.054222] loop2: detected capacity change from 0 to 16896 [ 1397.059972] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:16:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x22, 0x2, @tid=0xffffffffffffffff}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f00000000c0)={0x6, 0x2}) 00:16:44 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x4801, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000000)={0x0, 0x0, 0x2b, 0x0, 0x2, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = getpgid(0x0) getpgrp(r1) 00:16:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r2, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000100)) syz_open_pts(r0, 0x40001) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x400) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) [ 1397.142981] loop6: detected capacity change from 0 to 16896 [ 1397.158770] loop5: detected capacity change from 0 to 16896 [ 1397.169162] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1397.170611] loop4: detected capacity change from 0 to 16896 [ 1397.181485] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1397.187502] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:16:58 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:16:58 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x66e6d46c46ac470d, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x9, 0xf8, 0x9, 0x3, 0x2, 0x3, 0x3, 0x37d, 0x40, 0x19b, 0x9, 0x5d91, 0x38, 0x1, 0x6, 0x9, 0x4800}, [{0x4, 0x7fff, 0x5, 0x6, 0x3, 0x7, 0xfffffffffffff001, 0x800}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1878) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TCSETSF(r1, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d0300dfd7418b48b45c0ada21a8aadc1ce7"}) 00:16:58 executing program 3: r0 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r2 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) r3 = dup(r0) openat(r3, &(0x7f0000000000)='./file1/file0\x00', 0x20000, 0x1c1) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r5, 0x0) sendfile(r4, r5, &(0x7f0000000040)=0x101, 0xffffffff) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x4402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r1, 0x0) dup2(r6, r2) 00:16:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0xff, 0x0, 0xfffffffd, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:16:58 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x20, 0x0, "b39d086adfd7418b48b45c00093b5ef8f806c2"}) ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000080)) 00:16:58 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:16:58 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:16:58 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1410.419911] loop6: detected capacity change from 0 to 16896 00:16:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "ca9d086adfd7418b48b44c10e866e88b1ba60a"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) flistxattr(r1, &(0x7f0000000080)=""/74, 0x4a) [ 1410.439298] loop4: detected capacity change from 0 to 16896 [ 1410.448796] loop2: detected capacity change from 0 to 16896 [ 1410.450627] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:16:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x2, 0x0, 0x0, 0x0, 0xff, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) [ 1410.461649] loop5: detected capacity change from 0 to 16896 [ 1410.475211] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1410.477511] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1410.485512] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:17:12 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:17:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x5) 00:17:12 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:17:12 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x1, 0x41c, 0x7f, 0x20}) syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000080)={0x3, 0x1, 0x40000d, 0xa, 0x149, &(0x7f0000000680)}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r2, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:17:12 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:17:12 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:17:12 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) fsmount(r3, 0x0, 0x7e) dup2(r2, r1) 00:17:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x5c1000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.dequeue\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xa) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = syz_open_pts(r3, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r5, 0x0) ioctl$TIOCGPTPEER(r4, 0x5441, 0x7) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x262000, 0x0) ioctl$KDGKBMODE(r6, 0x4b44, &(0x7f0000000180)) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r5, 0x80489439, &(0x7f00000000c0)) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1424.520873] loop4: detected capacity change from 0 to 16896 [ 1424.535458] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:17:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000000)=0x3, 0x2) [ 1424.578024] loop5: detected capacity change from 0 to 16896 00:17:12 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x1000, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x125280, 0x0) read(r2, &(0x7f0000000500)=""/4096, 0x1000) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x800c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x20000, 0x7d, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x0) dup2(r3, r1) [ 1424.593028] loop2: detected capacity change from 0 to 16896 [ 1424.605954] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:17:12 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1424.615877] loop6: detected capacity change from 0 to 16896 [ 1424.627185] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1424.632564] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:17:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x29}, 0x80}) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:17:12 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="090000000ee0f07149f6be4cc916183688a026d9841cad3886c30554daf31966ad9fad74a4f4185cbb460a19bdd4013f8b1a5bb3690d5f0ad3d35df97e1b4a8e43e495db0c4f4835499970f8df23c6d9faf1b7c5c5d06da5eedbc3c758dacd7a83606750df7a6a1c2f74bfd0fc9dedad98246b2b59feabc8", @ANYRES16=r1, @ANYBLOB="04002dbd7000ffdbdf25130000000c0006000200000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x4000080}, 0x80) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x300, 0x70bd2a, 0x25dfdbfc, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040004}, 0x20040000) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1424.662639] loop4: detected capacity change from 0 to 16896 00:17:12 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:17:12 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1424.712601] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1424.743050] loop6: detected capacity change from 0 to 16896 00:17:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0xe, 0x3, 0xca7, 0x0, 0x16, "b39d086adfd7c2000000000000040100"}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r2, 0x0) ioctl$TIOCSERGETLSR(r2, 0x5459, &(0x7f00000000c0)) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f0000000080)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r3, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000100)) 00:17:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000080)=0x1) syz_open_dev$mouse(&(0x7f0000000000), 0x9d1, 0x612240) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000100)={0x2, 'veth0_to_team\x00', {0x1}, 0x4}) r1 = syz_io_uring_complete(0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x1, 0xffffffff, 0x5, "b30e01000064d9000000000000000000df00"}) [ 1424.765334] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1424.768729] loop2: detected capacity change from 0 to 16896 [ 1424.774231] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:17:12 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:17:12 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:17:12 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:17:12 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, r0, 0x0) dup2(r2, r1) fsopen(&(0x7f0000000000)='jfs\x00', 0x0) [ 1424.871144] loop4: detected capacity change from 0 to 16896 [ 1424.882601] loop6: detected capacity change from 0 to 16896 [ 1424.892293] loop5: detected capacity change from 0 to 16896 [ 1424.899269] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1424.900295] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1424.905462] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:17:25 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:17:25 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:17:25 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:17:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x1a, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:17:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x321200, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) 00:17:25 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r2, 0x0) dup2(r2, r1) 00:17:25 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:17:25 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0}) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r0]) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={r0, 0x0, r2, 0xd4}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xf}, 0x81) ioctl$TCSETSF(r3, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1437.338202] loop5: detected capacity change from 0 to 16896 [ 1437.355840] loop2: detected capacity change from 0 to 16896 [ 1437.364259] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:17:25 executing program 3: r0 = open(&(0x7f0000000000)='./file1\x00', 0xc00, 0x11) dup3(0xffffffffffffffff, r0, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r2 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r1, 0x0) dup2(r3, r2) 00:17:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) dup3(r1, r0, 0x80000) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0xfffffff7, 0x3, 0x1, 0x4, 0x3, "d88a059be35071817bf2988f4cef1ea246d8d3", 0xf8e, 0x6}) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x26, 0xfc, "b300"}) [ 1437.394023] loop4: detected capacity change from 0 to 16896 00:17:25 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1437.402736] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1437.426828] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:17:25 executing program 0: ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)={0x6, 0x1, 0x8}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x10, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:17:25 executing program 7: syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0xa1ae]}, 0x8, 0x80800) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40000000000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000562bc164206ac0433954134a80f1fa41a4fc092b779b16b1ad185737579f9ebbcdb8c1d361ae2aefdefb29d401720f362c2292c7", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) 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, 0x0, 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 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r3, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr}, 0x81) r4 = pidfd_getfd(r0, r2, 0x0) r5 = pidfd_open(0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f00000004c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="009e4a34e10000002e2f66696c65300024b58c28bb12220d3e85668e6f9a1862659a18061010d20d90f00f2272978a8b8269998d184c16b6e891b9c1357cc7fbe3d0ec9c90ef5bfa23f9f3d7bcf235f444fd790b8a473a8881314814b0085534e4a71d87f7fa32bfec8ab2fcd3cb6ebf4c48c7ce9066dc72a9ee5e9d51f2614ea19e9a20a5b9ecb3168ebfe7d23fa2bd1fc7eddada2058e55bcb138cd3971c42f8a90f849727ab50ad07bc0914ae14bba7a96e5f2d5889a2278510ee21881dc9550306ab3003"]) readv(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000240)='./file0\x00', 0x10, 0x401) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0xc) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r6, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1437.433229] loop6: detected capacity change from 0 to 16896 [ 1437.450765] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1437.486763] loop5: detected capacity change from 0 to 16896 00:17:25 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:17:25 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1437.534038] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1437.565923] loop2: detected capacity change from 0 to 16896 [ 1437.597269] loop4: detected capacity change from 0 to 16896 [ 1437.598262] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1437.602153] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:17:38 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:17:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) sendfile(r0, r1, &(0x7f0000000080)=0xf747, 0x6) 00:17:38 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:17:38 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:17:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x300, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000080)={0xfffffffc, 0x2, 0x8, 0x0, 0x1, "b39d086af886c200"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x6, 0xa, 0x3, 0x1}}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) ioctl$KDENABIO(r2, 0x4b36) 00:17:38 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:17:38 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) dup2(r2, r1) 00:17:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) [ 1450.663768] loop2: detected capacity change from 0 to 16896 [ 1450.666580] loop5: detected capacity change from 0 to 16896 [ 1450.671152] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1450.674809] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:17:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7419c48b53b5e5cf886de00"}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x624001, 0x100) 00:17:38 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:17:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1450.710321] loop4: detected capacity change from 0 to 16896 [ 1450.714741] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:17:38 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x1050c2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x2, 0xfffffffd, 0x1c00, 0x80, 0x1b, "b39d08b47ff998305e5cf886c200"}) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x0, 0x5, 0x7, 0x4, 0x15, &(0x7f0000000280)="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"}) 00:17:38 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1450.762935] loop6: detected capacity change from 0 to 16896 00:17:38 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1450.779947] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:17:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x1, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, r1, 0x0, &(0x7f00000000c0)='./file0\x00', 0x1, 0x30000, 0x23456}, 0x5) ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000000)={0x8, 0x9, 0xfffb}) 00:17:38 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) [ 1450.832054] loop2: detected capacity change from 0 to 16896 [ 1450.849939] loop4: detected capacity change from 0 to 16896 00:17:38 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) [ 1450.869032] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1450.876606] loop5: detected capacity change from 0 to 16896 [ 1450.886650] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1450.894075] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1450.906957] loop6: detected capacity change from 0 to 16896 [ 1450.921701] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:17:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x10102) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xa) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:17:50 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:17:50 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:17:50 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x509080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) dup2(r2, r1) 00:17:50 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:17:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x57, 0x9, 0xf180, 0x0, 0x19, "ee58dd4dca8781d7"}) 00:17:50 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x5, 0x4000, @fd=r0, 0x20, &(0x7f00000000c0)="7b44b5432d55d562e1e0058ea9cb27620fc7db6e159288bf6f4b1a64498fee4bf24e78a578177d7692c318acb5da909b22bab2dc4ac50321b55de695427fb9e8e97c35022b9764799bde8dfc8fd974461d0618b607538b8372c3ad907642bfb256c2a501a29bde9ea71c6e1c6a07618ca82b225f2b0753803996f3648d7b83785552b8a75ac441b43fe8f31b3f99bdee318be3a32cda99ea17de5ce9dce0df3014fd4c4f3528a9302e8f2ab34eb8cb36eed88e420b44d0968080b62aaa1ae2a0d9a833724b025bcedd67f006", 0xcc, 0x8, 0x1}, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x300000c, 0x8010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x1}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/tcp_cubic', 0x440, 0x188) ioctl$TCSETSF(r2, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200), 0x2202, 0x0) ftruncate(r3, 0x1) 00:17:50 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1462.846663] loop6: detected capacity change from 0 to 16896 [ 1462.851849] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:17:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x8, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCGPTPEER(r1, 0x5441, 0xffffffffffff8001) [ 1462.858708] loop4: detected capacity change from 0 to 16896 [ 1462.863728] loop2: detected capacity change from 0 to 16896 00:17:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) lseek(r0, 0x0, 0x0) [ 1462.874737] loop5: detected capacity change from 0 to 16896 [ 1462.881424] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1462.886265] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1462.889200] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:17:50 executing program 7: ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, '\x00', [{0xee25, 0x6, 0x6, 0x0, 0x200}, {0xfffffff7, 0x8, 0xee, 0xa54e, 0x1f, 0x1}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r2, 0x0) syz_open_pts(r2, 0x58843) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000080)) signalfd4(r0, &(0x7f00000000c0), 0x8, 0x800) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)=0x1) 00:17:50 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x726, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2056345b48fd5647dac1b76e5384c52c6dd40850be1de0902cd3202fe0da378676c9347a4de1718dff3bdae4a6ea547ed36cc79da9a4948c373a2db76b5769f52e78e0f478c0665f905fbc20751f1eb1d665e68769ae4cbb3c79b1ad1f5f95acbd3ebc1b1417de7895477c2be857147934a9506ebac05d1d6740b3", 0x7b, 0x1}, {&(0x7f0000001640)="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", 0x1000, 0x3}], 0x80, &(0x7f0000000180)={[{@mode={'mode', 0x3d, 0x2}}, {@huge_never}, {@huge_always}, {@huge_never}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) fsmount(r2, 0x1, 0x82) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) fsmount(0xffffffffffffffff, 0x1, 0x73) dup2(r3, r1) [ 1462.979188] loop3: detected capacity change from 0 to 4096 [ 1462.980759] tmpfs: Unsupported parameter 'huge' 00:17:50 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:17:50 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:17:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x119600, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x80001c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 00:17:50 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) [ 1463.047690] loop6: detected capacity change from 0 to 16896 [ 1463.055967] loop2: detected capacity change from 0 to 16896 [ 1463.064736] loop5: detected capacity change from 0 to 16896 [ 1463.065991] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1463.069332] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1463.070103] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:18:05 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 00:18:05 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:18:05 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:18:05 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:18:05 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x1000, 0x3, 0xb5, 0x644e, 0x1b, "61f959195f95f9ea"}) r1 = signalfd4(r0, &(0x7f0000000000)={[0xb281]}, 0x8, 0x80000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3e8c) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:18:05 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:18:05 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='pvfs2\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfef}, 0x100, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x9) dup2(r2, r1) r3 = signalfd4(r1, &(0x7f0000000000)={[0x4]}, 0x8, 0x80000) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r3, 0x80489439, &(0x7f0000000040)) 00:18:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) r5 = 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, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYRES32=0xee01, @ANYRES32=r6, @ANYBLOB="2e2f66696cc087b3"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r3, r6}}, './file0\x00'}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1477.497667] loop6: detected capacity change from 0 to 16896 [ 1477.525137] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1477.533136] loop2: detected capacity change from 0 to 16896 [ 1477.541881] loop4: detected capacity change from 0 to 16896 [ 1477.554115] loop5: detected capacity change from 0 to 16896 [ 1477.569676] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1477.584547] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1477.586745] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:18:05 executing program 1: ioctl$MON_IOCX_GET(0xffffffffffffffff, 0x40189206, &(0x7f0000000140)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000080)=""/119, 0x77}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) dup(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x80049367, &(0x7f0000000100)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x3, 0x1, 0x3377}) 00:18:05 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:18:05 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) dup2(r2, r1) r3 = syz_open_dev$vcsu(&(0x7f0000000000), 0x8, 0x268002) openat(r3, &(0x7f0000000040)='./file1\x00', 0x100, 0x60) 00:18:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x541100, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x10001, 0x1) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x1000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000080)={0x3, 0x20, 0x37, 0x0, 0x1, "3df4966d5c658360ca65c19a1e0565a4eca642", 0x9e, 0xfffffff9}) syz_open_pts(r2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100), 0x40ea01, 0x0) write$binfmt_elf64(r3, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x1b, 0x5, 0x0, 0x0, 0x8, 0x3, 0x6, 0x1, 0x234, 0x40, 0x120, 0x798, 0x7fff, 0x38, 0x1, 0x3ff, 0x7ff, 0x4}, [{0x1, 0x0, 0x40, 0x0, 0x6, 0x7fffffff, 0x6}, {0x7, 0x9, 0x0, 0xffffffff9839c138, 0xffffffffffffffff, 0x1f, 0x4, 0x1}], "695c7adb33a50afe81c719d4139ceea6ed1df2ee12d9778517e71bb78beb043f9ae7504a70ed52d2652cdfed0e10b18d5a5a8716a7cfc2afea7c34e5caddaf5601181eadcb56e3cfc25bc40a4a62ca05812fef041dd5924b13be5bd3e8d835969a800d7e16300c6e2c09f57de01aae621bbe73cb6ec888d7e11f716676431c808064620b", ['\x00', '\x00', '\x00']}, 0x434) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f00000000c0)) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 00:18:05 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) [ 1477.766030] loop5: detected capacity change from 0 to 16896 00:18:05 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1477.854066] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:18:05 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:18:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') ioctl$TUNSETLINK(r1, 0x400454cd, 0x301) 00:18:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x77d, &(0x7f0000000240)={0x0, 0x6029, 0x2, 0x2, 0x119}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x640400, 0x0) io_uring_enter(r2, 0x7b39, 0xa868, 0x2, &(0x7f0000000200)={[0x100000000]}, 0x8) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000180)={0x0, 0x9, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1477.892951] loop6: detected capacity change from 0 to 16896 00:18:05 executing program 3: r0 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x3}}, './file1\x00'}) r2 = openat(r1, &(0x7f0000000300)='./file1\x00', 0xc51000, 0x100) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r2, 0x0) dup2(r4, r3) syz_io_uring_setup(0x4d4f, &(0x7f0000000940), &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r7, 0x0}, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd=r4, 0x7, 0x0, 0x101, 0x0, 0x1}, 0xfffffff2) 00:18:05 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0/file0\x00', 0x40, 0x100) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000280)={0x1, "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"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) syz_open_pts(r2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000080)) close_range(r1, r2, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x60000, 0x9) [ 1477.957050] loop2: detected capacity change from 0 to 16896 [ 1477.973329] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1477.985896] loop4: detected capacity change from 0 to 16896 00:18:05 executing program 7: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1ff}}, './file0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r1, &(0x7f0000000080)=""/65, 0x41) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r1) sendmsg$DEVLINK_CMD_RATE_DEL(r1, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r2, 0xb1575afecd8b75a9, 0x70bd2b, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000080) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb4, r2, 0x200, 0x70bd25, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfffffffe}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xa723}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xd72}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x24048081}, 0x8000) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1478.044669] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1478.047235] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1478.049814] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9182 comm=syz-executor.7 00:18:20 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:18:20 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:18:20 executing program 7: fallocate(0xffffffffffffffff, 0x27, 0xffffffffffffa232, 0x91db) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:18:20 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:18:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000200)='/dev/ptmx\x00', &(0x7f0000000700)='./file0\x00', 0xffffffffffffffff) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x1, 0xbd, 0x3b, 0x8a, 0x0, 0x7, 0x80, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000001c0), 0xa}, 0x10300, 0x69565237, 0x0, 0x9, 0x3, 0x65, 0x101, 0x0, 0x9d8, 0x0, 0x3}, 0x0, 0x7, 0xffffffffffffffff, 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r1, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = syz_open_dev$mouse(&(0x7f00000000c0), 0x6, 0x10400) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000100)={0x7a, 0xfffc}) syz_open_pts(r3, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000080)) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x82, 0x0) ioctl$KDFONTOP_COPY(r5, 0x4b72, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x16, 0x1ec, &(0x7f0000000280)}) ioctl$TIOCSERGETLSR(r2, 0x5459, &(0x7f0000000000)) 00:18:20 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:18:20 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsopen(&(0x7f0000000080)='qnx6\x00', 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0xfef}, 0x2002, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x102) dup2(r2, r1) fsmount(0xffffffffffffffff, 0x1, 0x71) memfd_create(&(0x7f0000000040)='}\x00', 0x5) 00:18:20 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xa, 0x0, 0x0, 0x1, [@generic="487fec864b24"]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {r0}}, './file0\x00'}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r1) sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x90, r3, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xdf00}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x40}]}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x393}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x40}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4f}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x90}, 0x40090) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010027bd7000fcdbdf250c00000065732900000000000000000000000000000000000000000000000015000000901eedaf4c1e5f08bab0b75d0971a1e8673c90b47700000008000100810000002cdc0ac89eff77076275acd7468bf2502b7ca3ad09000ca8f1a34f9665f8cef2087f95fcc1e9230b1b22e2be41a00f4409dbfe8d45132c0286be873f71c58a5551b8d3c82cab97337f6fa0dc170db684606a4cb2314934a771b2ea1534c316528794e104cf281c4ce3132af96f0ad8b1ff853ab17e57c1bd8f46579e45a56d"], 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x20040000) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r2, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)={0x3c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x121d}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x94f}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x1}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008010}, 0x4004) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$perf(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10010, r0, 0x401) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1492.260251] loop5: detected capacity change from 0 to 16896 [ 1492.265031] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1492.273784] loop4: detected capacity change from 0 to 16896 [ 1492.279135] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1492.285325] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1492.296327] loop2: detected capacity change from 0 to 16896 00:18:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000000)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1492.303273] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1492.325257] loop6: detected capacity change from 0 to 16896 [ 1492.345878] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:18:20 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1492.386583] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1492.465957] loop5: detected capacity change from 0 to 16896 [ 1492.479575] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:18:35 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:18:35 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:18:35 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:18:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000080)) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x7ec2, 0x8000, 0x0, 0x1, 0xfffffff9}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r3, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x9) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f00000000c0)) ioctl$TIOCGPTPEER(r1, 0x5441, 0xf9f3) 00:18:35 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) chown(&(0x7f0000000040)='./file1\x00', r2, 0xffffffffffffffff) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x101, 0x2, &(0x7f0000000080)=[{&(0x7f0000000500)="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", 0x1000, 0xffffffffffffc667}, {&(0x7f0000000100)="8fd909a38b6b8e3b17a360275ef6750321d006a5cfb7a0b4d8229d38e68971c561df21a68a82b5fd6692b4ce7d56b6daf5d2a5082b632e612288a29ee7487889dc85564dd94a571ec7cafd", 0x4b}], 0x9423, &(0x7f0000000340)=ANY=[@ANYBLOB="61707072616973652c6508005d00232ce1a00fb552f6", @ANYRESDEC=r2, @ANYBLOB=',subj_role=rpc_pipefs\x00,hash,\x00']) recvfrom$unix(r0, &(0x7f0000001500)=""/4096, 0x1000, 0x103, &(0x7f00000001c0)=@file={0x1, './file1\x00'}, 0x6e) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000240)='*\'+/$]\x00', &(0x7f0000000280)='./file1\x00', r0) 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, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) dup2(r3, r1) 00:18:35 executing program 1: dup(0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:18:35 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x7, 0x9, &(0x7f0000000680)=[{&(0x7f0000000140)="78804ed15467c2371cd8797b63472c3e489fd4dd901e116a68976ebd0ed9f20787768eec56af1fb7253c5063b181b010f2952a44c4088cdcd9c18f8815771f036932a843ef79bbb8a4a4c6decbaefa349911d5398531695059546d604f54ba465af86319e12136f87f315e1c820588626317181c97bf2ddae380391e2e23c184365a", 0x82, 0x8}, {&(0x7f0000000280)="3b4826805732b7009cc90eda436e43025608cb83dec7b8c446195f2fe3fce7e62257e325cd5dcb4144f707639b384f91896c65248ffde6fa8e69e8cd02fac026fd058c1e148380e20adb7dcc3a1dd3d9f751a5d5d86a4cad9d1ae59729f3d8b02d908501bd762a538d6b9cecf973c1addd5081e58102fc381ce13dcaaabb4714354c0885ed9e9307e9d98ccd3afc00bb01ea6b3018ecb41daf2d27d771f5c22384d2ddf39d6119985389", 0xaa, 0x5}, {&(0x7f0000000200)="c8d96973123796fd6b40ef9c016fe7caf4d29d667190e06598223de856529d8d5d3dd146cc791c31126c", 0x2a, 0x6}, {&(0x7f0000000340)="052fd14a4685eb6eaf90d8032a", 0xd, 0x7}, {&(0x7f0000000380)="2edd987b1b430861533c433cd505d79ebe571fb9c26306a354f22818", 0x1c, 0x3f}, {&(0x7f00000003c0)="3753067e211f9ad9c8364b4442dda563a8cfaa558e1fd6ab0654482950d7e42d6a6bc4afa1c9ca643f37f3d5b6b17d1eb2015a2243166d0984717fc4302a8a1863b3756c0017ae2b0d7bae6763a454fe796d2d9eb24878a6b19e5383e766f2e478de948b3c84843a7fa06d05bf49e50f53c3ffc1336720e83be5ae8d6d07540317097b2330b64e447863977a87df815474cce9e9d97f0373cccaae730fb9689c672c5febd9aadc", 0xa7}, {&(0x7f0000000480)="4f29635e46412a37978624b0e8ea112f37ec8aff20732b1608c084fe851518f00fa28b66cdcb7fe0551bdf21d9d1bc13d7c55faf902967c8f313885dd80ec407dc3f23cfe53b15cccb514c25db07f00062a93c1fbf48f8b907e3ed4557e77496b92cd9a0a460d38f7fe92d827da63ca5f68785dec72a87ec3c59b08eb6ab4169f37bec9845a82fdbe8f88701bb2a3060f480f468dc055d8b3c", 0x99, 0x2}, {&(0x7f0000000540)="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", 0xfa, 0x6}, {&(0x7f0000000640)="588797bccf2e75ca8711af1aea0008a270b8625018975de3ab685519765053e1ac538d", 0x23, 0x1}], 0x0, &(0x7f0000000780)={[{@map_off}, {}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}, {@uid_gt={'uid>', 0xee00}}, {@smackfstransmute={'smackfstransmute', 0x3d, '{.-@!('}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@fowner_lt={'fowner<', 0xee00}}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x33, 0x38, 0x33, 0x31, 0x52, 0x32, 0x38], 0x2d, [0x32, 0x33, 0x30, 0x61], 0x2d, [0x33, 0x37, 0x9fa1774a497b2803, 0x32], 0x2d, [0x35, 0x38, 0x61, 0x32], 0x2d, [0x36, 0x36, 0x66, 0x39, 0x37, 0x63, 0x39, 0x30]}}}, {@appraise}]}) dup(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(r2, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000000)={0x9, 0x1f, 0x5}) recvmmsg(r3, &(0x7f0000006280)=[{{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000000880)=""/189, 0xbd}, {&(0x7f0000000940)=""/171, 0xab}, {&(0x7f0000000a00)=""/19, 0x13}, {&(0x7f0000000a40)=""/96, 0x60}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/53, 0x35}, {&(0x7f0000001b00)=""/205, 0xcd}, {&(0x7f0000001c00)=""/142, 0x8e}], 0x8}, 0x8}, {{0x0, 0x0, &(0x7f00000020c0)=[{&(0x7f0000001d40)=""/70, 0x46}, {&(0x7f0000001dc0)=""/230, 0xe6}, {&(0x7f0000001ec0)=""/28, 0x1c}, {&(0x7f0000001f00)=""/102, 0x66}, {&(0x7f0000001f80)=""/184, 0xb8}, {&(0x7f0000002040)=""/111, 0x6f}], 0x6, &(0x7f0000002140)=""/168, 0xa8}, 0xa8}, {{&(0x7f0000002200)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000003540)=[{&(0x7f0000002280)=""/155, 0x9b}, {&(0x7f0000002340)=""/157, 0x9d}, {&(0x7f0000002400)=""/60, 0x3c}, {&(0x7f0000002440)=""/113, 0x71}, {&(0x7f00000024c0)=""/121, 0x79}, {&(0x7f0000002540)=""/4096, 0x1000}], 0x6, &(0x7f00000035c0)=""/144, 0x90}, 0x2}, {{&(0x7f0000003680)=@alg, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/238, 0xee}, {&(0x7f0000004800)=""/180, 0xb4}, {&(0x7f00000048c0)=""/199, 0xc7}, {&(0x7f00000049c0)=""/44, 0x2c}, {&(0x7f0000004a00)=""/4096, 0x1000}, {&(0x7f0000005a00)=""/188, 0xbc}, {&(0x7f0000005ac0)=""/223, 0xdf}], 0x8}}, {{&(0x7f0000005c40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000006100)=[{&(0x7f0000005cc0)=""/121, 0x79}, {&(0x7f0000005d40)=""/160, 0xa0}, {&(0x7f0000005e00)}, {&(0x7f0000005e40)=""/103, 0x67}, {&(0x7f0000005ec0)=""/250, 0xfa}, {&(0x7f0000005fc0)=""/45, 0x2d}, {&(0x7f0000006000)=""/246, 0xf6}], 0x7, &(0x7f0000006180)=""/231, 0xe7}, 0x8001}], 0x5, 0x100, &(0x7f00000063c0)={0x77359400}) 00:18:35 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1507.316646] loop3: detected capacity change from 0 to 8358912 00:18:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r0, 0x0) fallocate(r0, 0x40, 0x7, 0x80) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0xf7, 0x408040) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) [ 1507.340860] loop6: detected capacity change from 0 to 16896 00:18:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/vlan/vlan1\x00') ioctl$TIOCGPTPEER(r1, 0x5441, 0x7fffffff) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1507.344886] loop4: detected capacity change from 0 to 16896 [ 1507.351076] loop2: detected capacity change from 0 to 16896 [ 1507.368779] loop5: detected capacity change from 0 to 16896 [ 1507.374438] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1507.382079] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1507.389236] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:18:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x82940, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f00000000c0)={0x8000002, 0x8, 0x5, 0x0, 0xfc, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, &(0x7f0000000680)={{r0}, "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"}) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80, 0x1, 0x3f, 0x3, 0x3f, "1c84d13e1e92afbd58e4370d288fe89600c5e7", 0x70e, 0x2}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)={0x1f3, 0x16, &(0x7f0000000280)}) [ 1507.413885] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:18:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0100000000d566696c653600"]) ioctl$TIOCSIG(r1, 0x40045436, 0xb) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xfc000000000) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x3801, 0x50, 0x0, 0x17, "ba3b086adfd7418b48b45ce2ab905e5cf886c2"}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TIOCL_UNBLANKSCREEN(r2, 0x541c, &(0x7f00000000c0)) 00:18:35 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsopen(&(0x7f0000000000)='ceph\x00', 0x0) mount$bind(&(0x7f00000016c0)='./file1\x00', &(0x7f0000001700)='./file1\x00', &(0x7f0000001740), 0x804004, 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, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) recvmmsg$unix(r0, &(0x7f0000000440)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)=""/202, 0xca}, {&(0x7f0000000200)=""/111, 0x6f}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000340)=""/211, 0xd3}, {&(0x7f0000001500)=""/178, 0xb2}], 0x5, &(0x7f00000015c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c00000000aa00800000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32], 0x58}}], 0x1, 0x100, 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000001640)='-@^!\':)}-\x00', &(0x7f0000001680)='+\x00', 0x0) dup2(r2, r1) 00:18:35 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:18:35 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:18:35 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:18:35 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:18:35 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0xd2a, 0x1c00, 0x0, 0x16, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) syz_io_uring_setup(0x4d4f, &(0x7f0000000940), &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r3, 0x0}, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xf, 0x10, 0xffffffffffffffff, 0x10000000) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x1, 0x4000, @fd=r5, 0x3, &(0x7f0000000080)="0e199fa97c45ffde45aa617ffe84f1c214b32558ecb26c1460185c10e436006af40c1a8efd8ddb59fb5577389bfde9cbcccf261781dc4effed4ff2bc96b1c546424a07d8fe94c2bc2f13710ec747f4ce563efde2e8d1e59ebc32e4944e5dc1effc4d41207489aa265d40ed7af716f91a5ffbe5636594142f95935c58cd0fa30c6d7d5d0059c0a17fd403e7425ff798f5767c6521", 0x94, 0x8}, 0xc59) creat(&(0x7f0000000180)='./file0\x00', 0x130) [ 1507.550117] loop5: detected capacity change from 0 to 16896 [ 1507.558212] loop6: detected capacity change from 0 to 16896 [ 1507.573020] loop2: detected capacity change from 0 to 16896 [ 1507.581606] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1507.582544] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1507.591910] loop4: detected capacity change from 0 to 16896 [ 1507.599561] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1507.605500] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:18:47 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:18:47 executing program 1: r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)='\'\x00', r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r1, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:18:47 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:18:47 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) fsmount(r0, 0x0, 0x3) dup2(r2, r1) r3 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r3, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) fsconfig$FSCONFIG_CMD_RECONFIGURE(r3, 0x7, 0x0, 0x0, 0x0) 00:18:47 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:18:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r2, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000240)={0x401, 0x0, 0x9, 0x0, 0x1d, "5cf886ef0000000086361e1ef7a5c6d5000080"}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x40, 0x1, 0x8, 0xaf1, 0xe, "b626b7ff82e7f9740967c5bf57a2a509efeff3"}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)={0xb5, 0x16, &(0x7f0000000280)="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"}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x1) 00:18:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) syz_io_uring_setup(0x4d4f, &(0x7f0000000940), &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000340)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd=r1, 0x0, 0x0, 0x8, 0x1, 0x1}, 0xbdb9) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r5, 0x0}, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r6, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_SPLICE={0x1e, 0x2, 0x0, @fd_index=0xa, 0x6, {0x0, r6}, 0x1000}, 0xff) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x2010, 0xffffffffffffffff, 0x8000000) r8 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000940), &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) syz_io_uring_submit(0x0, r9, &(0x7f0000000380)=@IORING_OP_ACCEPT={0xd, 0x7, 0x0, r4, 0x0}, 0x0) r10 = openat$cgroup_subtree(r8, &(0x7f0000000100), 0x2, 0x0) syz_io_uring_submit(0x0, r9, &(0x7f0000000140)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd=r10, 0x4f, 0x0, 0x5, 0x3}, 0x8) syz_io_uring_submit(r7, r9, &(0x7f0000000100)=@IORING_OP_READ=@pass_buffer={0x16, 0x5, 0x4000, @fd=r1, 0xfffffffffffeffff, &(0x7f0000000080)=""/124, 0x7c, 0x9, 0x1}, 0x7) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x6, 0x2, 0x6, 0xea4f, 0x19, "14e19fa3d4d0c708"}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:18:47 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1520.102793] loop6: detected capacity change from 0 to 16896 [ 1520.119343] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1520.168937] loop2: detected capacity change from 0 to 16896 00:18:48 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) [ 1520.192941] loop5: detected capacity change from 0 to 16896 [ 1520.202846] loop4: detected capacity change from 0 to 16896 00:18:48 executing program 7: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:18:48 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 00:18:48 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) recvmmsg$unix(r0, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000000040)=""/82, 0x52}, {&(0x7f0000000100)=""/96, 0x60}, {&(0x7f0000000180)=""/83, 0x53}, {&(0x7f0000000200)=""/53, 0x35}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x6, &(0x7f0000000340)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000001500)=""/98, 0x62}, {&(0x7f00000002c0)=""/28, 0x1c}, {&(0x7f0000001580)=""/114, 0x72}, {&(0x7f0000001600)=""/93, 0x5d}], 0x4, &(0x7f0000001680)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000001700)=@abs, 0x6e, &(0x7f0000001a80)=[{&(0x7f0000001780)=""/85, 0x55}, {&(0x7f0000001800)=""/18, 0x12}, {&(0x7f0000001840)=""/85, 0x55}, {&(0x7f00000018c0)=""/200, 0xc8}, {&(0x7f00000019c0)=""/136, 0x88}], 0x5, &(0x7f0000001b00)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001b40)=""/174, 0xae}, {&(0x7f0000001c00)=""/223, 0xdf}, {&(0x7f0000001d00)=""/179, 0xb3}, {&(0x7f0000001dc0)=""/34, 0x22}], 0x4}}, {{0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001e40)=""/250, 0xfa}, {&(0x7f0000001f40)=""/203, 0xcb}], 0x2}}], 0x5, 0x40010002, &(0x7f00000021c0)={0x0, 0x3938700}) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) r4 = getpid() waitid(0x3, r4, &(0x7f0000000cc0), 0x4, &(0x7f0000000d40)) perf_event_open(&(0x7f0000002240)={0x2, 0x80, 0x9, 0x7f, 0x0, 0x4, 0x0, 0x3, 0x42081, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000002200), 0x1}, 0x2208, 0x0, 0x1ff, 0x7, 0x7, 0xa07, 0x2000, 0x0, 0x93a, 0x0, 0x9}, r4, 0xa, r0, 0x2) dup2(r3, r1) [ 1520.240604] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1520.246629] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1520.269563] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:18:48 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x2, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1520.313081] loop6: detected capacity change from 0 to 16896 [ 1520.354102] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:19:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:19:03 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:19:03 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:19:03 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x7ff, 0x240000) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000080)=0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r1, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:19:03 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:19:03 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:19:03 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) dup2(r2, r1) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) 00:19:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0xfffffffd, 0x0, 0xfc, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1535.968978] loop2: detected capacity change from 0 to 16896 00:19:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1536.018674] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1536.023735] loop6: detected capacity change from 0 to 16896 00:19:03 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@l2={0x1f, 0x0, @fixed}, &(0x7f0000000000)=0x80, 0x800) recvmmsg(r0, &(0x7f0000002140)=[{{&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/102, 0x66}], 0x1, &(0x7f0000000280)=""/172, 0xac}, 0xd2}, {{&(0x7f0000000340)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/7, 0x7}], 0x1, &(0x7f0000000440)=""/146, 0x92}, 0x4}, {{&(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/152, 0x98}, {&(0x7f0000001640)=""/156, 0x9c}, {&(0x7f0000001700)=""/95, 0x5f}, {&(0x7f0000001780)=""/170, 0xaa}, {&(0x7f0000001840)=""/76, 0x4c}, {&(0x7f00000018c0)=""/174, 0xae}, {&(0x7f0000001980)=""/146, 0x92}, {&(0x7f0000001a40)=""/182, 0xb6}, {&(0x7f0000001b00)=""/89, 0x59}], 0xa, &(0x7f0000001c40)=""/169, 0xa9}, 0x1ff}, {{&(0x7f0000001d00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d80)=""/95, 0x5f}], 0x1, &(0x7f0000001e40)=""/247, 0xf7}, 0x8}, {{&(0x7f0000001f40)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001fc0)}], 0x1, &(0x7f0000002040)=""/210, 0xd2}, 0x30}], 0x5, 0x400001e0, &(0x7f0000002280)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r1, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1536.043965] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1536.049937] loop5: detected capacity change from 0 to 16896 [ 1536.060986] loop4: detected capacity change from 0 to 16896 00:19:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x3) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f0000000000)=0x2) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1536.076627] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1536.103359] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:19:04 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = 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, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, r0, 0x0) dup2(r2, r1) 00:19:04 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:19:04 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:19:04 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:19:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000002c0)={0x0, 0x0, 0xba, 0x80, @buffer={0x0, 0xa8, &(0x7f0000000080)=""/168}, &(0x7f0000000140)="9acf0b9ff1e4d242034af2ca3ebe6da0dc60c8dd27e719320f65f6c8f0735deadcc51c0430e95cc0a703a84b943bd9b678dfad32f67a0ce90663f706677a72aeb66ad5a20e2977eaa779d76f155f137bb0dabf7b5e47414b3a24f90f529684ad30695480768e3add338272f9f1a0951303a90fbf508ee26841a46037094953cc408c9a269689e91a093566c84754ddaabf2ceaa0d6f6b58bba216e43cf734593cd5d7894743c11b0c9bc3483daa94742a3f847054860dfb3fadd", &(0x7f0000000200)=""/57, 0x4, 0x2, 0x3, &(0x7f0000000280)}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) [ 1536.283286] loop4: detected capacity change from 0 to 16896 00:19:04 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:19:04 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:19:04 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1536.323574] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:19:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000080)=0x10) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x3) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:19:04 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) [ 1536.395803] loop2: detected capacity change from 0 to 16896 00:19:04 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) [ 1536.423087] loop5: detected capacity change from 0 to 16896 [ 1536.437755] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1536.447747] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1536.505821] loop3: detected capacity change from 0 to 16896 [ 1536.515513] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 00:19:19 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:19:19 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:19:19 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:19:19 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:19:19 executing program 7: sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x4bc, 0x0, 0x5, 0x101, 0x0, 0x0, {0x0, 0x0, 0x9}, [{{0x254, 0x1, {{0x3, 0x1}, 0x2, 0x4, 0x9, 0xffff, 0x8, 'syz1\x00', "b7f25f65ab3546ecc309dcff798ac82f0a0755e234df40ca6a5cc362f674a4f0", "eea3ac8ad2d00b384f404cae337bc1a493683a543b1b18d54e57566854a90510", [{0x6, 0x3f, {0x1, 0xf8}}, {0x1, 0x2, {0x1, 0x4}}, {0x1, 0x1, {0x0, 0x8}}, {0x1f, 0x80, {0x2, 0x10001}}, {0x6, 0x800, {0x1, 0x3f}}, {0x100, 0x7fff, {0x3, 0x9}}, {0x8000, 0x2, {0x3, 0x7}}, {0x1, 0x100, {0x1}}, {0xa459, 0x5, {0x0, 0x9}}, {0x6, 0xfffc, {0x0, 0x8}}, {0xf737, 0x400, {0x3, 0x6d69}}, {0x5, 0x2, {0x1, 0x9}}, {0x3, 0x5, {0x2, 0x3ff}}, {0xe1, 0x83, {0x3, 0x7fffffff}}, {0x5, 0x800, {0x2, 0x2}}, {0x6de3, 0x7, {0x1, 0x8}}, {0x4, 0x0, {0x3, 0x1}}, {0x5, 0xbc98, {0x3, 0x6}}, {0x5, 0x3, {0x1, 0x1ff}}, {0x9, 0x4, {0x1, 0x2}}, {0x3, 0x6, {0x1, 0x9}}, {0x3, 0x2, {0x0, 0x5}}, {0x9, 0x8da1, {0x0, 0x42}}, {0xd800, 0x400, {0x2, 0x1}}, {0x40, 0x0, {0x2, 0x80}}, {0x8, 0x3, {0x2, 0x8000}}, {0x1ff, 0x1, {0x0, 0x4}}, {0xcba2, 0x8, {0x1, 0x7}}, {0xffff, 0x51, {0x2, 0x4}}, {0x9, 0x62e4, {0x0, 0x1f}}, {0x80, 0x2, {0x1, 0x1000}}, {0x200, 0x5, {0x3, 0x8}}, {0x4fc2, 0x9, {0x0, 0x1}}, {0x3, 0x800, {0x2, 0x4}}, {0xff8c, 0x4, {0x3, 0x2}}, {0x0, 0x1, {0x2, 0x3c}}, {0x9, 0x0, {0x0, 0x8}}, {0x20, 0x9, {0x0, 0x7}}, {0x2, 0x7, {0x1, 0x2}}, {0x5, 0x9, {0x3, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x7}, 0x40, 0x1f, 0x1, 0x1ff, 0x26, 'syz0\x00', "65baaa7bea9b7e6052c7168f509b4749c0a43b15ef52c97942e7a1e2fd8c4cf3", "bb1be1542615c58c9c8a9ea1437b9a140cc20ebad8ca52d2f87e683eaa413311", [{0x5, 0x304, {0x3, 0x84}}, {0x1000, 0x40, {0x0, 0x2}}, {0x5, 0x2, {0x3, 0x400}}, {0x46, 0x8, {0x3, 0xe29}}, {0x7, 0x5, {0x1, 0xffffffff}}, {0x0, 0x9, {0x2, 0x39f0}}, {0x8, 0x1, {0x0, 0x3ff}}, {0x100, 0x0, {0x2, 0x80}}, {0x6, 0x2}, {0x3, 0x2, {0x0, 0x9}}, {0x7fee, 0x7f, {0x2, 0x7}}, {0x7ff, 0x4, {0x1, 0x5}}, {0x0, 0x800, {0x1, 0x2}}, {0x6282, 0x81, {0x2, 0x5}}, {0x3, 0x100}, {0x401, 0x7, {0x3, 0x3}}, {0x7f, 0x9, {0x3, 0x1}}, {0x1f, 0x0, {0x1, 0x7f}}, {0x9, 0x2, {0x1, 0x6}}, {0x5, 0x100, {0x1, 0x914}}, {0x1, 0x653, {0x3, 0x8}}, {0x5, 0x3, {0x2, 0x10000}}, {0x9, 0x5, {0x0, 0x6f1}}, {0x1000, 0x4, {0x2, 0x10001}}, {0x8, 0x4, {0x3, 0x9}}, {0x8000, 0x5, {0x2, 0x2}}, {0x5, 0x2, {0x1, 0xd9}}, {0xc2, 0xb4, {0x1, 0x1f}}, {0x1, 0x5, {0x1, 0x8}}, {0xe690, 0xfe00, {0x2, 0x777}}, {0xfff, 0xfffe, {0x2, 0x3ff}}, {0x5, 0x1, {0x1, 0x80000001}}, {0xe2, 0x2, {0x3, 0x1f}}, {0xde, 0x3ae0, {0x0, 0xff}}, {0x767, 0x0, {0x2, 0x3}}, {0x3, 0x9, {0x3}}, {0x7ff, 0x9, {0x0, 0x7}}, {0xc5ab, 0xcf4d, {0x3, 0x6000000}}, {0x1, 0x1f, {0x1, 0x8}}, {0xee6, 0x1, {0x3, 0x8}}]}}}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x4040}, 0x20000001) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = fsmount(0xffffffffffffffff, 0x1, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r2, 0x0) sendfile(r1, r2, 0x0, 0x0) 00:19:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x10000) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r1, r2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r5, 0x0) syz_open_pts(r1, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r3, 0x9362, 0x0) 00:19:19 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:19:19 executing program 0: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000080)={0x10001, 0x1, 0x9, 0x5, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000180)={0x1, 0x3, {0x2, 0x2, 0x1, 0x0, 0xb89f}, 0x7}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x4a0100, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/mdstat\x00', 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000140)={0xfff, 0x101, 0x9, 0x3, 0x3f, "8da591976742df6984383146e08ebdaa0a1a04", 0x8, 0x10000}) [ 1551.410826] loop4: detected capacity change from 0 to 16896 [ 1551.431914] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1551.436065] loop3: detected capacity change from 0 to 16896 [ 1551.443016] loop6: detected capacity change from 0 to 16896 [ 1551.453646] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1551.460884] loop5: detected capacity change from 0 to 16896 [ 1551.470536] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1551.471855] loop2: detected capacity change from 0 to 16896 00:19:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x9, 0x1, 0xdb9, 0x5, 0x40, "20ae72c1808c69bb410a6896e406121b4460d3", 0x9, 0x101}) [ 1551.480344] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1551.485882] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:19:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYRES32=0xee01, @ANYRES32=r6, @ANYBLOB="2e2f66696cc087b3"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r3, r6}}, './file0\x00'}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:19:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000080)) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:19:19 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:19:19 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:19:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x8) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x58, 0x0, 0x7, 0x8000, 0x2, 0x3e, 0x7, 0x301, 0x40, 0x2e8, 0x4, 0x1, 0x38, 0x2, 0x0, 0x3, 0xfff}, [{0x70000000, 0x81, 0x0, 0x80000001, 0x8, 0x3, 0x80000000, 0x1f}, {0x1, 0x10000, 0x1ff, 0x81, 0x7, 0x400, 0x200, 0x1ff}], "47caa21e0dc56add15225ed81727cdee330a4cdcb0c56eddbc6150ddd9fb3cdec8963cb0b37c9eb747d6acbec1f8b0fdf429b692e4217f", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x8e7) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x10, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x2, 0x301d00) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) 00:19:19 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1551.663977] loop2: detected capacity change from 0 to 16896 [ 1551.672780] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1551.680143] loop4: detected capacity change from 0 to 16896 [ 1551.697178] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1551.711868] loop5: detected capacity change from 0 to 16896 [ 1551.720903] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:19:31 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:19:31 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:19:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYRES32=0xee01, @ANYRES32=r6, @ANYBLOB="2e2f66696cc087b3"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r3, r6}}, './file0\x00'}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:19:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x709680, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x84001, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x8010, r2, 0x0) syz_open_pts(r1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r3, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = syz_open_pts(r4, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000080)={r3, 0x1, 0x9, 0x81}) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00000000c0)) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x18000, 0x0, 0x1, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:19:32 executing program 0: sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc}, 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x20040080) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000200)={0x0, 0x7}) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSERGETLSR(r1, 0x5459, &(0x7f00000001c0)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000140)={0xacb, 0x800, 0x7ff, 0x40, 0x5, "3147d44aa28b3165"}) 00:19:32 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x200) r1 = perf_event_open(&(0x7f0000000300)={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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x401, 0x0, "a99d230000060000000000004000"}) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000000)) 00:19:32 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:19:32 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) [ 1564.162063] loop5: detected capacity change from 0 to 16896 [ 1564.185832] loop6: detected capacity change from 0 to 16896 [ 1564.200934] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1564.203055] loop4: detected capacity change from 0 to 16896 [ 1564.229540] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1564.240188] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:19:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) r5 = 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, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYRES32=0xee01, @ANYRES32=r6, @ANYBLOB="2e2f66696cc087b3"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r3, r6}}, './file0\x00'}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1564.246319] loop2: detected capacity change from 0 to 16896 00:19:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f00000000c0)) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) pipe(&(0x7f0000000100)) [ 1564.270645] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:19:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x200, 0x8, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) syz_io_uring_setup(0x7618, &(0x7f0000000080)={0x0, 0x349b, 0x8, 0x2, 0x122}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x4800, 0x0) ioctl$TIOCGRS485(r2, 0x542e, &(0x7f0000000200)) syz_io_uring_submit(0x0, r1, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x3, &(0x7f0000000140)={0x0, 0x3938700}}, 0x6) 00:19:32 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:19:32 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000000)=0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r2, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000280)={0x8, 0x3, {0x4, @struct={0x7, 0x1}, 0x0, 0x4, 0x5, 0xfff, 0x8000, 0xff, 0x22, @usage=0x8001, 0x1, 0x8000, [0xffffffff, 0x0, 0x40, 0x10001, 0x32, 0x7]}, {0x8, @usage=0x3, 0x0, 0x100, 0x5, 0x3ff, 0x0, 0x2, 0x442, @usage=0x83, 0x8, 0x4, [0x6, 0x2, 0xffffffffffffff00, 0x800, 0x7, 0x4]}, {0x1, @usage=0x2, 0x0, 0x100000001, 0x9, 0x101, 0xe10, 0x2, 0x82, @usage=0xbb2e, 0x400, 0x3ff, [0x1, 0xfffffffffffffffb, 0xace, 0x7f, 0x8001, 0x1]}, {0xfffffffffffff0ce, 0x8, 0xffffffffffffff93}}) 00:19:32 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:19:32 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1564.425230] loop6: detected capacity change from 0 to 16896 [ 1564.449606] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1564.493045] loop5: detected capacity change from 0 to 16896 [ 1564.500156] loop4: detected capacity change from 0 to 16896 [ 1564.513486] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1564.539559] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:19:47 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:19:47 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:19:47 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:19:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYRES32=0xee01, @ANYRES32=r6, @ANYBLOB="2e2f66696cc087b3"]) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:19:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x10, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:19:47 executing program 7: sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x10c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2e}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xb75}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x243bf9e9b1e79b40}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x40}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)) 00:19:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x7, 0x0, 0x20000, 0xffffffe1, 0x1, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCSIG(r1, 0x40045436, 0x3d) 00:19:47 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) [ 1579.434328] loop5: detected capacity change from 0 to 16896 [ 1579.446309] loop4: detected capacity change from 0 to 16896 [ 1579.460665] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1579.481332] loop2: detected capacity change from 0 to 16896 00:19:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x286581, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3769) fsetxattr$security_ima(r0, &(0x7f0000000000), &(0x7f0000000080)=@sha1={0x1, "91c4ec3b8044e21bfaab8d1793e1cd683258bb89"}, 0x15, 0x1) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x5, 0x0, 0x0, 0x0, 0x11, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$TIOCSERGETLSR(r2, 0x5459, &(0x7f0000000140)) [ 1579.512329] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1579.535225] loop6: detected capacity change from 0 to 16896 00:19:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1579.603559] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1579.616965] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:20:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:20:01 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:20:01 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:20:01 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:20:01 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) lseek(r1, 0x8, 0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000000)={0x5, 0x6fc, 0x800, 0x0, 0x10000008}) 00:20:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000080)=0x1) syz_open_pts(r1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r2, 0x0) ioctl$TIOCSBRK(r2, 0x5427) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r3, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000680)={0x0, 0x7fff, 0x698b, 0x1}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) ioctl$TCSETSF(r0, 0x540f, &(0x7f00000000c0)={0x0, 0xffffffff, 0x0, 0x0, 0x20, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:20:01 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:20:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x18, "b39d085607000000000000f9b53b5e5cf886c2"}) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000000)) 00:20:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x1, 0x8, "988deb28c0bb3e5bac3f624328406ff3f6a221"}) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r2, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)) [ 1593.567894] loop6: detected capacity change from 0 to 16896 00:20:01 executing program 7: bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x6, @any, 0x7b58}, 0xe) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0xffffffffffffffc0, 0x2, 0x5}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:20:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d0000000040e8ffffffffffffff00"}) 00:20:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1593.585320] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1593.588631] loop5: detected capacity change from 0 to 16896 [ 1593.596664] loop4: detected capacity change from 0 to 16896 [ 1593.602925] loop2: detected capacity change from 0 to 16896 [ 1593.612169] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1593.618097] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1593.623569] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:20:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x488000, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x7ff, 0xf2, 0xd4, 0x3, 0x10, "66e5f1fabd4dab3d"}) 00:20:01 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:20:01 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:20:01 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:20:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000080)={0x8, 0x18, [0x4, 0x7fffffff, 0x5, 0xa49], &(0x7f0000000000)=[0x0, 0x0, 0x0]}) [ 1593.756187] loop6: detected capacity change from 0 to 16896 00:20:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) openat(r0, &(0x7f0000000000)='./file0\x00', 0x880, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1593.766725] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1593.774578] loop4: detected capacity change from 0 to 16896 00:20:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00), 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r3, 0x0) fremovexattr(r3, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:20:01 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:20:01 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x4d980, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1593.790926] loop5: detected capacity change from 0 to 16896 [ 1593.810631] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1593.812583] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:20:01 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:20:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) dup3(r0, r0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1593.853026] loop2: detected capacity change from 0 to 16896 [ 1593.876934] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00), 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r3, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:20:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9393b5ef886c200"}) [ 1593.954200] loop6: detected capacity change from 0 to 16896 [ 1593.962057] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:20:16 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:20:16 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:20:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x400000, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x28000, 0x0) 00:20:16 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:20:16 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:20:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TIOCL_SELLOADLUT(r1, 0x541c, &(0x7f0000000100)={0x5, 0x7ff, 0x19, 0x0, 0x40}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000280)={0x7, "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"}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r2, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)={0x7c, 0x0, 0x4, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4c000}, 0x20000000) ioctl$TIOCGDEV(r0, 0x80045432, &(0x7f0000000000)) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/reserved_size', 0x10000, 0x20) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0x1b) 00:20:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00), 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:20:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x64541, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x2) [ 1608.711279] loop5: detected capacity change from 0 to 16896 [ 1608.721638] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1608.743067] loop4: detected capacity change from 0 to 16896 [ 1608.754075] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1608.755219] loop2: detected capacity change from 0 to 16896 00:20:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00), 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1608.776712] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:16 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1608.827718] loop6: detected capacity change from 0 to 16896 [ 1608.880134] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1608.909312] loop5: detected capacity change from 0 to 16896 [ 1608.920817] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1621.799284] loop4: detected capacity change from 0 to 16896 [ 1621.809745] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:20:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) 00:20:29 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:20:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r2, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000280)={0x81, "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"}) syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r1, 0x80189439, &(0x7f0000000000)) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r3 = inotify_init1(0x800) preadv2(r3, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/242, 0xf2}, {&(0x7f0000000180)=""/36, 0x24}], 0x2, 0xffffffff, 0x2, 0x4) 00:20:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:20:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x10000000) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000940), &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r6, 0x0}, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r7, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000080)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd=r7, 0x9, 0x80000001000, 0x1, 0x1, 0x1, {0x0, r8}}, 0x4) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r10 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x9cb55975033b6779, 0x13, r2, 0x10000000) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r12 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x7999, &(0x7f00000000c0)={0x0, 0xac7c, 0x10, 0x2, 0x1c5, 0x0, r2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000200)=0x0) syz_io_uring_submit(r3, r13, &(0x7f0000000300)=@IORING_OP_SEND={0x1a, 0x1, 0x0, r5, 0x0, &(0x7f0000000280)="93375a56f742093dcf415f8f505b88ca80931c2935a077b9c56ff020be719a64ea05c7", 0x23, 0x10, 0x7036c87bd41a457a, {0x0, r8}}, 0x6) sendmsg$NL80211_CMD_SET_REG(r12, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)={0x28, r11, 0x621, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [{0x4}, {0x1d}]}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x28}}, 0x0) syz_io_uring_submit(0x0, r10, &(0x7f0000000140)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x8, 0x0, 0x0, 0x2f24, 0xc, 0x1, {0x0, r9, r12}}, 0x3f) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd_index=0x5, 0x0, 0x0, 0xfffffffc, 0xe, 0x1, {0x0, r9, r0}}, 0xffff) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:20:29 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:20:29 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:20:29 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:20:29 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1621.890835] loop5: detected capacity change from 0 to 16896 [ 1621.908689] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1621.931296] loop2: detected capacity change from 0 to 16896 00:20:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = fsmount(0xffffffffffffffff, 0x0, 0x81) ioctl$TIOCEXCL(r1, 0x540c) 00:20:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:20:29 executing program 7: ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'syztnl0\x00', &(0x7f0000000080)={'gre0\x00', 0x0, 0x80, 0x47, 0x0, 0xe04, {{0x12, 0x4, 0x1, 0x3, 0x48, 0x67, 0x0, 0x52, 0x4, 0x0, @multicast1, @broadcast, {[@generic={0x83, 0x8, "5337e473a3a0"}, @rr={0x7, 0x2b, 0xdc, [@empty, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @private=0xa010100, @rand_addr=0x64010102, @broadcast, @broadcast, @dev={0xac, 0x14, 0x14, 0x34}, @dev={0xac, 0x14, 0x14, 0xd}]}]}}}}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@multicast1, 0x4e22, 0x80, 0x4e20, 0x8, 0xa, 0x80, 0x20, 0x88, r0, r1}, {0x101, 0x20, 0xbb61, 0x100000000, 0x7a, 0x2, 0x800, 0x8}, {0x10001, 0x401, 0xd9f}, 0x20, 0x6e6bb9, 0x0, 0x1, 0x3, 0x3}, {{@in=@loopback, 0x4d5, 0xa8b068ef023612a0}, 0x2, @in6=@mcast1, 0x0, 0x1, 0x0, 0x0, 0x80000000, 0x8}}, 0xe8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGPTPEER(r3, 0x5441, 0x9) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000240)={0x9, 0x3ff, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1621.978065] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1622.018799] loop4: detected capacity change from 0 to 16896 00:20:29 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:20:29 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1622.031628] loop6: detected capacity change from 0 to 16896 [ 1622.061749] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1622.076113] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1622.102669] loop5: detected capacity change from 0 to 16896 [ 1622.124006] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1622.147027] loop1: detected capacity change from 0 to 16896 [ 1622.170569] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:20:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:20:42 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) r5 = 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, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYRES32=0xee01, @ANYRES32=r6, @ANYBLOB="2e2f66696cc087b3"]) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:20:42 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:20:42 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:20:42 executing program 0: sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="2c03000040ec3d1c118eceac186920806f994e82c9a3863158f9888ce83ab238733b1021b3b19ce1f7074970ad530414be6228b4e433049b01034cf8850915585c2ecad7a7f8fdad4395584d5379dba35da4b38acebe0c7800bb96c271cc287326a167640db423cf7cdd7dd8a454a90f3e73d82376ab291e72e8e537470dc40f8eef1a4f89e3079fca7ef0d8e5d785a8eff2d06c428b637ec9febecdfd34501c5268883f38f673ceeb9d3c742fcd2a48735d8759854e864c1f0a8a94dbeb323f9e0b2129c675a53cfe2a970ba81aa2b8623ea492d66bc5a3a69bf3fbd712ac753876062b605a10987db790797eeadc46", @ANYRES16=0x0, @ANYBLOB="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"], 0x32c}}, 0x10) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000000)={0xfffffffe, 0x0, 0x2000, 0x3f, 0xff, "b39d086adfd7418b48b45cfdb53b5e5cf886c2"}) 00:20:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:20:42 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:20:42 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1635.111976] loop4: detected capacity change from 0 to 16896 [ 1635.126641] loop2: detected capacity change from 0 to 16896 [ 1635.138908] loop6: detected capacity change from 0 to 16896 [ 1635.142991] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1635.149207] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1635.150260] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1635.161835] loop5: detected capacity change from 0 to 16896 [ 1635.193643] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:20:43 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:20:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_pts(r0, 0x101000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:20:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:20:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) r5 = 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, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYRES32=0xee01, @ANYRES32=r6, @ANYBLOB="2e2f66696cc087b3"]) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:20:43 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:20:43 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1635.275683] loop1: detected capacity change from 0 to 16896 00:20:43 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1635.297800] loop6: detected capacity change from 0 to 16896 [ 1635.304400] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:20:43 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1635.337147] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:20:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:20:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) r5 = 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, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYRES32=0xee01, @ANYRES32=r6, @ANYBLOB="2e2f66696cc087b3"]) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:20:43 executing program 0: r0 = getpid() waitid(0x3, r0, &(0x7f0000000cc0), 0x4, &(0x7f0000000d40)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) kcmp(r0, 0x0, 0x1, r1, 0xffffffffffffffff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) [ 1635.389703] loop2: detected capacity change from 0 to 16896 [ 1635.410019] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1635.417771] loop5: detected capacity change from 0 to 16896 00:20:43 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1635.436006] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:20:58 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:20:58 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:20:58 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:20:58 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:20:58 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:20:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:20:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:20:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x254641, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e41f886c2"}) [ 1650.256746] loop4: detected capacity change from 0 to 16896 [ 1650.274998] loop6: detected capacity change from 0 to 16896 00:20:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1650.290182] loop2: detected capacity change from 0 to 16896 [ 1650.303844] loop5: detected capacity change from 0 to 16896 [ 1650.306149] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:20:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x48040, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000100)={0x1, 0x2, 0x1000, 0x4a, &(0x7f0000000040)="e73bb80be02299d94694ee9d42252bf08f2a287242eb1c1929ea34f6e3f2af2f5a3a68ca8e86a0485f47b686ec79d24b3bd023b1cb7630ae1afea7cc0448a176a0775238441aa1aa47c0", 0xb, 0x0, &(0x7f00000000c0)="33e8c509e4aa212e1c443c"}) [ 1650.317866] loop1: detected capacity change from 0 to 16896 [ 1650.346861] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1650.350076] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:20:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1650.384936] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1650.397744] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:20:58 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:20:58 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:20:58 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:20:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:20:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1650.529146] loop4: detected capacity change from 0 to 16896 [ 1650.578284] loop6: detected capacity change from 0 to 16896 [ 1650.594833] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1650.598853] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1650.626692] loop5: detected capacity change from 0 to 16896 [ 1650.649107] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:21:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:21:12 executing program 0: syz_io_uring_setup(0x4d4f, &(0x7f0000000940), &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r0, r1, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x80800}, 0x0) syz_io_uring_setup(0x6f85, &(0x7f0000000080)={0x0, 0x7777, 0x8, 0x2, 0x39}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x420041, 0x4) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000200)={0xffffffffffffd95c, 0x4, 0xffffffffffffff8b, 0x60000000, 0x6}) syz_io_uring_submit(r0, r3, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10000) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000280)) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:21:12 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:21:12 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:21:12 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:21:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:21:12 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:21:12 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1664.893981] loop4: detected capacity change from 0 to 16896 [ 1664.913586] loop2: detected capacity change from 0 to 16896 00:21:12 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1664.959901] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:21:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1664.968177] loop6: detected capacity change from 0 to 16896 [ 1664.978928] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1664.984881] loop5: detected capacity change from 0 to 16896 00:21:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00), 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r3, 0x0) fremovexattr(r3, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1664.996170] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1665.021486] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:21:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) socket$netlink(0x10, 0x3, 0x1) 00:21:12 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:21:12 executing program 3: r0 = syz_open_dev$vcsu(0x0, 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:21:12 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:21:12 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:21:12 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1665.155859] loop5: detected capacity change from 0 to 16896 [ 1665.170714] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1665.193044] loop6: detected capacity change from 0 to 16896 [ 1665.210542] loop4: detected capacity change from 0 to 16896 [ 1665.216139] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1665.233759] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:21:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:21:28 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:21:28 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:21:28 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:21:28 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:21:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) setsockopt$WPAN_WANTLQI(r0, 0x0, 0x3, &(0x7f0000000000)=0x1, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:21:28 executing program 3: r0 = syz_open_dev$vcsu(0x0, 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:21:28 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00), 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r3, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1680.275145] loop4: detected capacity change from 0 to 16896 [ 1680.292283] loop2: detected capacity change from 0 to 16896 [ 1680.301573] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:21:28 executing program 3: r0 = syz_open_dev$vcsu(0x0, 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1680.332103] loop6: detected capacity change from 0 to 16896 [ 1680.338936] loop5: detected capacity change from 0 to 16896 00:21:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x7, 0x6, 0xffffff7f, 0x1, 0xb, "cc68c6597aeb123dcb761c3a72a9d297af1fb2"}) [ 1680.358955] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:21:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) fremovexattr(r4, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') chown(&(0x7f0000000040)='./file1\x00', r3, 0xffffffffffffffff) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1680.402614] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1680.412616] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:21:28 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00), 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:21:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00), 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r3, 0x0) fremovexattr(r3, &(0x7f00000014c0)=@known='com.apple.FinderInfo\x00') readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:21:28 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1680.563885] loop4: detected capacity change from 0 to 16896 [ 1680.590620] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:21:44 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:21:44 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:21:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00), 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r3, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:21:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) setns(0xffffffffffffffff, 0x8000000) 00:21:44 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:21:44 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:21:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00), 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:21:44 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1696.517964] loop2: detected capacity change from 0 to 16896 00:21:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) [ 1696.547795] loop4: detected capacity change from 0 to 16896 00:21:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1696.562795] loop5: detected capacity change from 0 to 16896 00:21:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00), 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:21:44 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1696.575073] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1696.580248] loop6: detected capacity change from 0 to 16896 [ 1696.600985] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1696.613220] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1696.654242] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:21:44 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:21:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x100, 0x0, 0x4, "b39239ea8ac20000000100007aaa00"}) 00:21:44 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:21:44 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:21:44 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:21:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:21:44 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) [ 1696.835838] loop5: detected capacity change from 0 to 16896 [ 1696.872330] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1696.877001] loop2: detected capacity change from 0 to 16896 [ 1696.894182] loop6: detected capacity change from 0 to 16896 [ 1696.899903] loop4: detected capacity change from 0 to 16896 [ 1696.919626] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1696.932696] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1696.933122] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:21:58 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:21:58 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:21:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00), 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:21:58 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:21:58 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x0, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:21:58 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:21:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:21:58 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1710.715205] loop4: detected capacity change from 0 to 16896 00:21:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1710.730580] loop2: detected capacity change from 0 to 16896 [ 1710.737142] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1710.742703] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1710.750698] loop6: detected capacity change from 0 to 16896 [ 1710.776010] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:21:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:21:58 executing program 3: syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1710.793056] loop5: detected capacity change from 0 to 16896 [ 1710.811935] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:22:14 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:14 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:22:14 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:22:14 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:22:14 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x0, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:22:14 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:14 executing program 3: syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1726.733193] loop2: detected capacity change from 0 to 16896 [ 1726.755119] loop6: detected capacity change from 0 to 16896 00:22:14 executing program 3: syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:14 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:14 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1726.767598] loop4: detected capacity change from 0 to 16896 [ 1726.773846] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1726.776342] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1726.778852] loop5: detected capacity change from 0 to 16896 [ 1726.799798] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1726.816594] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:22:14 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x0, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:22:14 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:14 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:14 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:22:14 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:22:14 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, 0x0, 0x0) 00:22:14 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x0, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:22:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:14 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:14 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:14 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, 0x0, 0x0) [ 1727.044315] loop2: detected capacity change from 0 to 16896 00:22:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1727.064317] loop4: detected capacity change from 0 to 16896 [ 1727.074919] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1727.078106] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1727.097838] loop5: detected capacity change from 0 to 16896 [ 1727.105087] loop6: detected capacity change from 0 to 16896 [ 1727.120474] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1727.134544] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:22:15 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:15 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:28 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, 0x0, 0x0) 00:22:28 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:28 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x0, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:22:28 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:22:28 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:22:28 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:28 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x0, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:22:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1740.528138] loop4: detected capacity change from 0 to 16896 [ 1740.548105] loop2: detected capacity change from 0 to 16896 00:22:28 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}], 0x3) 00:22:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:28 executing program 0: r0 = syz_open_dev$vcsu(0x0, 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1740.579853] loop5: detected capacity change from 0 to 16896 [ 1740.586295] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1740.588944] loop6: detected capacity change from 0 to 16896 [ 1740.603785] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1740.604616] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:22:28 executing program 7: r0 = syz_open_dev$vcsu(0x0, 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1740.614973] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:22:28 executing program 0: r0 = syz_open_dev$vcsu(0x0, 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:28 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}], 0x2) 00:22:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:28 executing program 0: r0 = syz_open_dev$vcsu(0x0, 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:42 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1) 00:22:42 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x0, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:22:42 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:42 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:22:43 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:22:43 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x0, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:22:43 executing program 7: r0 = syz_open_dev$vcsu(0x0, 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:43 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:43 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100), 0x0) [ 1755.164230] loop2: detected capacity change from 0 to 16896 00:22:43 executing program 7: r0 = syz_open_dev$vcsu(0x0, 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1755.192887] loop4: detected capacity change from 0 to 16896 [ 1755.219824] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1755.220931] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1755.225028] loop5: detected capacity change from 0 to 16896 [ 1755.239238] loop6: detected capacity change from 0 to 16896 [ 1755.306356] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1755.308316] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:22:56 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:22:56 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:56 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x0, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:22:56 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:56 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100), 0x0) 00:22:56 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:22:56 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x0, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:22:56 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1768.735814] loop5: detected capacity change from 0 to 16896 [ 1768.753333] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:22:56 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1768.812836] loop4: detected capacity change from 0 to 16896 [ 1768.825878] loop2: detected capacity change from 0 to 16896 [ 1768.836913] loop6: detected capacity change from 0 to 16896 [ 1768.844342] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1768.852333] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1768.853905] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:23:12 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:23:12 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:23:12 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100), 0x0) 00:23:12 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:23:12 executing program 1: r0 = syz_open_dev$vcsu(0x0, 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:23:12 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:23:12 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x0, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:23:12 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x0, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:23:12 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1784.661085] loop6: detected capacity change from 0 to 16896 [ 1784.673320] loop4: detected capacity change from 0 to 16896 00:23:12 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) 00:23:12 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:23:12 executing program 1: r0 = syz_open_dev$vcsu(0x0, 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1784.686785] loop5: detected capacity change from 0 to 16896 [ 1784.697770] loop2: detected capacity change from 0 to 16896 [ 1784.712898] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1784.719724] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1784.734127] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1784.740719] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:23:12 executing program 7: syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:23:12 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:23:12 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) 00:23:12 executing program 7: syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:23:12 executing program 0: syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:23:12 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x0, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:23:12 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:23:12 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x0, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:23:12 executing program 1: r0 = syz_open_dev$vcsu(0x0, 0x5, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1784.935891] loop5: detected capacity change from 0 to 16896 [ 1784.970549] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1785.040076] loop6: detected capacity change from 0 to 16896 [ 1785.056898] loop4: detected capacity change from 0 to 16896 [ 1785.061646] loop2: detected capacity change from 0 to 16896 [ 1785.079305] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1785.086778] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1785.091902] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:23:26 executing program 7: syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:23:26 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x0, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:23:26 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:23:26 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) 00:23:26 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:23:26 executing program 0: syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:23:26 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:23:26 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x0, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:23:26 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:23:26 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, 0x0, 0x0) [ 1798.421908] loop6: detected capacity change from 0 to 16896 [ 1798.440711] loop2: detected capacity change from 0 to 16896 [ 1798.447304] loop5: detected capacity change from 0 to 16896 00:23:26 executing program 0: syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1798.461013] loop4: detected capacity change from 0 to 16896 [ 1798.466870] loop3: detected capacity change from 0 to 16896 [ 1798.472386] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1798.484287] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:23:26 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1798.490555] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1798.492774] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1798.497096] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:23:26 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, 0x0, 0x0) 00:23:41 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, 0x0, 0x0) 00:23:41 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x0, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:23:41 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x0, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:23:41 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:23:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x80800) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x3f8000, 0x1, 0x6, 0x7, 0x7, "97098e0c538b28ff54288b8f55bb59da9f10ea", 0x100, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4085, 0xff5}, {&(0x7f0000000280)=""/208, 0xd0}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000005e00), 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:23:41 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x80800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:23:41 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, 0x0, 0x0) 00:23:41 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x0, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) [ 1813.625593] loop4: detected capacity change from 0 to 16896 [ 1813.634629] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:23:41 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}], 0x3) [ 1813.674825] loop2: detected capacity change from 0 to 16896 00:23:41 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}], 0x2) 00:23:41 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x0, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:23:41 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, 0x0, 0x0) [ 1813.691091] loop5: detected capacity change from 0 to 16896 [ 1813.694877] loop6: detected capacity change from 0 to 16896 00:23:41 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:23:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x1, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, r1, 0x0, &(0x7f00000000c0)='./file0\x00', 0x1, 0x30000, 0x23456}, 0x5) ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000000)={0x8, 0x9, 0xfffb}) [ 1813.713919] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1813.750229] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1813.751905] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1813.793108] loop4: detected capacity change from 0 to 16896 [ 1813.813810] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:23:59 executing program 1: syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:23:59 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x0, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:23:59 executing program 3: syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0xa1ae]}, 0x8, 0x80800) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40000000000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000562bc164206ac0433954134a80f1fa41a4fc092b779b16b1ad185737579f9ebbcdb8c1d361ae2aefdefb29d401720f362c2292c7", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x3, 0x8, 0xa2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x6}, 0x40000, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x9, 0x0, 0x1, 0x0, 0x1f}, 0xffffffffffffffff, 0xe, r1, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r3, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr}, 0x81) r4 = pidfd_getfd(r0, r2, 0x0) r5 = pidfd_open(0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f00000004c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="009e4a34e10000002e2f66696c65300024b58c28bb12220d3e85668e6f9a1862659a18061010d20d90f00f2272978a8b8269998d184c16b6e891b9c1357cc7fbe3d0ec9c90ef5bfa23f9f3d7bcf235f444fd790b8a473a8881314814b0085534e4a71d87f7fa32bfec8ab2fcd3cb6ebf4c48c7ce9066dc72a9ee5e9d51f2614ea19e9a20a5b9ecb3168ebfe7d23fa2bd1fc7eddada2058e55bcb138cd3971c42f8a90f849727ab50ad07bc0914ae14bba7a96e5f2d5889a2278510ee21881dc9550306ab3003"]) readv(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000240)='./file0\x00', 0x10, 0x401) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000100)) 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) umount2(&(0x7f00000001c0)='./file0\x00', 0xc) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r6, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:23:59 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x0, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:23:59 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, 0x0, 0x0) 00:23:59 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:23:59 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1) 00:23:59 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x0, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1831.348318] loop6: detected capacity change from 0 to 16896 00:23:59 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}], 0x3) 00:23:59 executing program 1: syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) [ 1831.373307] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1831.376958] loop5: detected capacity change from 0 to 16896 [ 1831.387812] loop4: detected capacity change from 0 to 16896 00:23:59 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100), 0x0) [ 1831.401226] loop2: detected capacity change from 0 to 16896 [ 1831.431586] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1831.431609] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1831.434806] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:23:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x321200, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) 00:23:59 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}], 0x2) 00:23:59 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:23:59 executing program 1: syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/76, 0x4c}], 0x4) 00:23:59 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x0, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:23:59 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x0, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:23:59 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x0, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:23:59 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100), 0x0) 00:23:59 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:23:59 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1) [ 1831.624808] loop3: detected capacity change from 0 to 16896 [ 1831.693601] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1831.736587] loop6: detected capacity change from 0 to 16896 [ 1831.766074] loop2: detected capacity change from 0 to 16896 [ 1831.767971] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1831.779780] loop4: detected capacity change from 0 to 16896 [ 1831.786918] loop5: detected capacity change from 0 to 16896 [ 1831.809973] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1831.815041] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1831.843591] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:24:14 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, 0x0, 0x0) 00:24:14 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x0, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:24:14 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x0, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:24:14 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:24:14 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100), 0x0) 00:24:14 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100), 0x0) 00:24:14 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x0, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:24:14 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:24:14 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) 00:24:14 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100), 0x0) 00:24:14 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, 0x0, 0x0) [ 1846.236862] loop4: detected capacity change from 0 to 16896 [ 1846.248825] loop2: detected capacity change from 0 to 16896 [ 1846.270266] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1846.275765] loop5: detected capacity change from 0 to 16896 [ 1846.286910] loop6: detected capacity change from 0 to 16896 00:24:14 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) [ 1846.307821] loop3: detected capacity change from 0 to 16896 [ 1846.309707] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1846.314758] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1846.327595] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1846.344766] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:24:29 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, 0x0, 0x0) 00:24:29 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x4801, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000000)={0x0, 0x0, 0x2b, 0x0, 0x2, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r1 = getpgid(0x0) getpgrp(r1) 00:24:29 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x0, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:24:29 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x0, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:24:29 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100), 0x0) 00:24:29 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:24:29 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x0, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:24:29 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) 00:24:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r3, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x101040, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001980)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="04000000000000002e2f66696c6530003357369637c163254710547d7e87d70b78067984140df9863618514d710e2d40f97d3be570d4c532238509213f83a4a1ed00862ffc64584b64354444736311d722b9ac2774fd115195515557d3b57360c8812484bc78ae951f3055bfb2aabdd997dc94160d15b20d40ed2a90499bfa06a5cc00ade09e8928ae4b10c7d969497da786b4a5d0607e723704d077941cf75f2d053a176702ef99426d76c4ea7d7cd5feb3a00eb9eaabba50b07a19a55d70aa69368a6c0db267ce2b0a761fed691aa9606d96ae05a550ec5e24ea28079686b350cdf2f39936d291991eece0cae8eee11d"]) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r6, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup3(r1, r7, 0x80000) syz_open_pts(r7, 0x0) io_submit(0x0, 0x9, &(0x7f0000001900)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x4, 0xfffd, 0xffffffffffffffff, &(0x7f0000000080)="e9bea2a27929aee0ff5a1126a7d96286ab14f837843bd4c63a68ec19f4d8b1a6d3c93fbda0736e0c63ff816bd6442e01fd7b0442fd5429b9af1f53598e1a85bf98486be22c86feb840fda2bb4554daba5dc0fb0665f7b7d93ca6e713f53772d3705b668ceff966e9179e09f14e86d34ee62bddce5b0ea5392332f13ff28103da086d1230a25f0cf3bb7477e7d70e195818e6087b1a42635a044a7c04358049dd0b0df9b07ee52080594c86a2cc0588d35e2191953140da5205", 0xb9, 0xb1, 0x0, 0x3, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x1f, r1, &(0x7f0000000180)="76accc1483b2b7deaa8be20c972d036a8f05e7b3af4bd5c9287137e06490339ac57720f508fcc6de3cee4d96073139bf14286227350192e4d84a150350d824555764eeacd7f90fdd696185bc062f72a4881506ba4cbbac32f3143cfb6a99b226b16449937314290e977a22b9888fc488ae580346f2c9978533639e2e49fc408317585c2a519cae3401972782c30a788561ac4f0109c22040b6", 0x99, 0x5, 0x0, 0x1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x8, r7, &(0x7f00000002c0)="bebc478812fbfd49e580e431d26d2c2c768ab1356629fde51a1bb3f9ff922edfb601914706aab7c2d972bdf18f220e27a1eebfb1b583e8c79c46ce0bfcd54a60fac7d6440170f82dc1ab0c285cc77812823756f70b6e06a49b5dd24e2b431e2f5ed219e0adead76a80be4741973c3048f3e98f5094fa4ee1df7069899905fa3d37f01e4ff6b3329076be1619a9a637a18993ca3f82887b32ed675e3ed92526f266e2b40cd1615853809bb859264beec81ffe", 0xb2, 0x1, 0x0, 0x0, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x7f, 0xffffffffffffffff, &(0x7f0000000400)="f2ba6f1e3d9de02ca44f61792194a328dd2e449570eeae4dcb80cae750f57673154ff1bd75f2f35ce3f9fcbcfc973f85764e0ce33d20f594711ded6fd5404bf5b9faae292dd5d369593f5afb65a9ff318c9aaf90", 0x54, 0x2, 0x0, 0x1, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x6a, 0xffffffffffffffff, &(0x7f0000000500)="e005a26a2d3d615c4434738431a7c6a20ea25a76a350c34dd7838026ef80647ed2d0234732138929e8cf4120515a02362b17b09630f952295244e0f1448c99e382cad1af306ebc18ed75d2eabf21bd7df7a91388d3dd8c07f4d3c72bc239a09f52f4b44473aa498dd428b32c11eddda12a7fc8d651e869c67c7542158f18bf381a1630e7446ae5405191837ccf43e83806d0c417d6c9a21f4868a854", 0x9c, 0x5, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x3, 0xffffffffffffffff, &(0x7f0000000600)="a2bddd447cd9793884b36fd2d24f39b247c5520c9798c6fb02ff778a319249250d675942681db3824b42d59d1348bd75674096f336ca326724b63b5410ba50a7e2bd0ce3001bc475eb99d1ee4e7553c393f9504b89fe33f32539b5908e3e55706673789b24479e5ac5276078913f7edd4ca4f98c9cac2025382cc060a6d188eafec274178187245ec09e2f630463411113466d9f040bd704227eb9709e5c68139d21d9d8ca3fe4", 0xa7, 0x8000, 0x0, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000700)="f17113b9b5cf890e9059ae5f4f0dff97c471fce7bcec4be7705f98bfd4a2e0828918abb5f4b306ddfb3bbebbc44ec644f219502072f6e069bd373c07bbf07460376fdbb0535de4ff57f267976d7ccf0108628c426e764f28f1f65bf911e78fa52755b97627b913bbb424c232040378c1b5ebec040532685a9d79ed32872fff633bb2a21c9d8ec8d7517e01ed8a9ab6378e8ae9fd9e80996763aa8be4f9989d246b422a3dcf692d9b28d6925f0ace3565f1c3b62274ec0513ad4d35529c70388e5760959bb94563b4e2d8da652bb784f82bcb430906ab3f50a8c9e3397f5b36ca455c7f40b7de", 0xe6, 0x630, 0x0, 0x1}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x8, 0x7, r6, &(0x7f0000000840)="b961e314dfd499639d3bf9a1ff952d681f808e1cf0e144a16589ace95cb0036d", 0x20, 0x3, 0x0, 0x3}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x3, 0x1, r7, &(0x7f00000008c0)="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", 0x1000, 0x100000001, 0x0, 0x2}]) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x842, 0x0) r9 = dup3(r2, r4, 0x0) ioctl$TCSETSF(r9, 0x5412, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TIOCGSID(r8, 0x5429, &(0x7f0000000000)) 00:24:29 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000380)=""/185, 0xb9}], 0x3) [ 1861.626079] loop5: detected capacity change from 0 to 16896 00:24:29 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) 00:24:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x2c, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_REKEY_DATA={0x10, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "1bf8c10fc63f67e5"}]}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xa4, 0x0, 0x1, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x3}, @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x10001}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x80000001}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2fb}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x7fffffff}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x81}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x136}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7ff}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x5}]]}, 0xa4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x7}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000800}, 0x8094) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) ioctl$TIOCGPKT(r4, 0x80045438, &(0x7f0000000000)) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r5, 0x0) ioctl$TCSETS2(r5, 0x402c542b, &(0x7f0000000200)={0x6, 0x1, 0x3740, 0x0, 0xf9, "f0f629a3cf07a2fca52d7e04f442500da25faa", 0x8, 0x10000}) ioctl$TCSETSF(r3, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) r6 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r6, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x81, 0x2, 0x3, 0x12, 0x0, 0x3, 0x4, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x0, 0x5997}, 0x10210, 0x7fff, 0x7, 0x7, 0x8, 0x1fc, 0x8, 0x0, 0x37, 0x0, 0x9}, 0x0, 0x5, r6, 0x2) [ 1861.649594] loop2: detected capacity change from 0 to 16896 [ 1861.659842] loop4: detected capacity change from 0 to 16896 [ 1861.675835] loop6: detected capacity change from 0 to 16896 [ 1861.692326] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1861.700014] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1861.705830] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1861.719065] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:24:29 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}], 0x2) 00:24:29 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) 00:24:29 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x0, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:24:29 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x0, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:24:29 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1) 00:24:29 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:24:29 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x0, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:24:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TCXONC(r0, 0x540a, 0x3) 00:24:29 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) [ 1861.960946] loop5: detected capacity change from 0 to 16896 00:24:29 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) [ 1861.989131] loop6: detected capacity change from 0 to 16896 [ 1861.996694] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1862.009621] loop2: detected capacity change from 0 to 16896 [ 1862.014580] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:24:29 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100), 0x0) [ 1862.033913] loop4: detected capacity change from 0 to 16896 00:24:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TCXONC(r0, 0x540a, 0x3) [ 1862.060976] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1862.067578] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1862.069079] loop7: detected capacity change from 0 to 16896 [ 1862.094244] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 00:24:30 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:24:30 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1862.229033] loop0: detected capacity change from 0 to 16896 [ 1862.240887] loop5: detected capacity change from 0 to 16896 [ 1862.247532] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1862.254895] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:24:45 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:24:45 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x0, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:24:45 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:24:45 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x0, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:24:45 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100), 0x0) 00:24:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) ioctl$TCXONC(r0, 0x540a, 0x3) 00:24:45 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x0, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:24:45 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) [ 1877.787331] loop2: detected capacity change from 0 to 16896 [ 1877.798533] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1877.800081] loop7: detected capacity change from 0 to 16896 [ 1877.819180] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1877.822895] loop6: detected capacity change from 0 to 16896 [ 1877.832332] loop4: detected capacity change from 0 to 16896 [ 1877.845739] loop5: detected capacity change from 0 to 16896 [ 1877.853019] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:24:45 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x0, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1877.869262] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1877.871840] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1877.883659] loop0: detected capacity change from 0 to 16896 [ 1877.892062] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1877.947239] loop2: detected capacity change from 0 to 16896 [ 1877.959995] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:24:59 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100), 0x0) 00:24:59 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:24:59 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x0, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:24:59 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x0, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:24:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 00:24:59 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c10, 0x0, 0x0, "ff7f0000405ce386e2000000010100f0ffffff"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xd37a) 00:24:59 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:24:59 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x0, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1891.460578] loop4: detected capacity change from 0 to 16896 [ 1891.472872] loop5: detected capacity change from 0 to 16896 [ 1891.478773] loop6: detected capacity change from 0 to 16896 [ 1891.484706] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1891.491687] loop2: detected capacity change from 0 to 16896 [ 1891.497209] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:24:59 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) [ 1891.513685] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:24:59 executing program 3: ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) [ 1891.534195] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1891.548911] loop0: detected capacity change from 0 to 16896 00:24:59 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) 00:24:59 executing program 7: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r5, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000000)='$\xeb\x19\xdb\\(\x89+\x00', 0x0, r5) dup2(r2, r1) [ 1891.581430] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:24:59 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:24:59 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x0, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:24:59 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x0, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:24:59 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x0, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:24:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x1c00, 0x0, 0x0, "b39d086adfd7418b48b45cf9b53b5e5cf886c2"}) 00:24:59 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) 00:24:59 executing program 3: ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) [ 1891.670969] loop5: detected capacity change from 0 to 16896 [ 1891.687326] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1891.694874] loop4: detected capacity change from 0 to 16896 [ 1891.701828] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:24:59 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:24:59 executing program 3: ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 00:24:59 executing program 0: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) dup2(r2, r1) r3 = 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, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0xee01, r4}}, './file1\x00'}) fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file1/file0\x00', 0x0, r4, 0x800) 00:24:59 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x0, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1891.774942] loop2: detected capacity change from 0 to 16896 00:24:59 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1891.783020] loop6: detected capacity change from 0 to 16896 [ 1891.794650] loop1: detected capacity change from 0 to 16896 [ 1891.803275] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1891.810539] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1891.813446] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1891.851726] loop5: detected capacity change from 0 to 16896 [ 1891.877094] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1891.888730] loop4: detected capacity change from 0 to 16896 [ 1891.910135] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:25:14 executing program 7: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') openat(r1, &(0x7f0000000040)='./file1\x00', 0x3d1000, 0x28) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) openat(r1, &(0x7f0000000000)='./file1\x00', 0x0, 0x122) r2 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) dup2(r3, r2) 00:25:14 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x0, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:25:14 executing program 0: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) fsmount(r1, 0x1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) dup2(r3, r4) 00:25:14 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x0, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:25:14 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x0, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:25:14 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x0, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:25:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 00:25:14 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r2, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r2, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) [ 1906.416246] loop6: detected capacity change from 0 to 16896 [ 1906.450757] loop4: detected capacity change from 0 to 16896 [ 1906.461724] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1906.479566] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1906.481915] loop5: detected capacity change from 0 to 16896 00:25:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) [ 1906.490742] loop1: detected capacity change from 0 to 16896 [ 1906.498773] loop2: detected capacity change from 0 to 16896 [ 1906.508584] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:25:14 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) [ 1906.539675] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1906.545734] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1906.673274] loop7: detected capacity change from 0 to 16896 [ 1906.688584] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 00:25:30 executing program 7: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) dup2(r3, r1) 00:25:30 executing program 0: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4001a1, 0x0) dup2(r2, r1) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000040)) 00:25:30 executing program 1: ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = timerfd_create(0x0, 0x0) timerfd_gettime(r3, &(0x7f00000000c0)) dup2(r2, r1) 00:25:30 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x0, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:25:30 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:25:30 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x0, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:25:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 00:25:30 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x0, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1922.889627] loop5: detected capacity change from 0 to 16896 [ 1922.894629] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:25:30 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:25:30 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x0, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1922.961694] loop2: detected capacity change from 0 to 16896 [ 1922.973931] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1922.986138] loop7: detected capacity change from 0 to 16896 [ 1922.994931] loop6: detected capacity change from 0 to 16896 00:25:30 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1923.003304] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1923.009018] loop4: detected capacity change from 0 to 16896 00:25:30 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) [ 1923.038598] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:25:30 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, 0x0, &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:25:30 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x0, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1923.074709] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1923.111888] loop1: detected capacity change from 0 to 16896 00:25:30 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x0, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:25:30 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:25:30 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) [ 1923.128619] loop0: detected capacity change from 0 to 16896 [ 1923.141609] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1923.144773] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1923.145205] loop2: detected capacity change from 0 to 16896 [ 1923.156451] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:25:31 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x0, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) [ 1923.195258] loop5: detected capacity change from 0 to 16896 00:25:31 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:25:31 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) [ 1923.219231] loop4: detected capacity change from 0 to 16896 00:25:31 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x0, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1923.226599] loop7: detected capacity change from 0 to 16896 [ 1923.235967] loop6: detected capacity change from 0 to 16896 [ 1923.244155] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1923.249573] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1923.254516] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:25:31 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:25:31 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x0, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) [ 1923.293917] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 00:25:31 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1923.370932] loop0: detected capacity change from 0 to 16896 [ 1923.387557] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1923.398746] loop6: detected capacity change from 0 to 16896 [ 1923.408520] loop2: detected capacity change from 0 to 16896 [ 1923.420259] loop4: detected capacity change from 0 to 16896 [ 1923.423064] loop1: detected capacity change from 0 to 16896 [ 1923.434100] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1923.434815] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1923.439408] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1923.442281] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:25:44 executing program 7: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) dup2(r2, r1) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r2, r3) 00:25:44 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x0, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:25:44 executing program 1: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x400080, 0x100) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x0, 0xfef}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) dup2(r2, r1) r3 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r4, 0x0) ioctl$BTRFS_IOC_SCRUB(r4, 0xc400941b, &(0x7f0000001640)={0x0, 0x2, 0x4}) readv(r3, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x40, 0x9, 0x3, 0x81, 0x0, 0xffffffffffffff80, 0x80200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, 0x1, @perf_config_ext={0x6, 0xff}, 0x1000, 0x2, 0x8, 0x0, 0x9, 0xee2, 0x4325, 0x0, 0x10001, 0x0, 0x7}, 0x0, 0xe, r3, 0x1) [ 1936.642742] loop6: detected capacity change from 0 to 16896 [ 1936.647035] loop4: detected capacity change from 0 to 16896 [ 1936.655898] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1936.656937] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:25:44 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x0, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:25:44 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x0, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:25:44 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:25:44 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:25:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:25:44 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:25:44 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1936.711117] loop2: detected capacity change from 0 to 16896 00:25:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 1936.730625] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1936.744004] loop5: detected capacity change from 0 to 16896 [ 1936.760898] loop0: detected capacity change from 0 to 16896 00:25:44 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1) (fail_nth: 1) [ 1936.782263] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:25:44 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1) (fail_nth: 1) [ 1936.807383] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 00:25:44 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1) (fail_nth: 1) [ 1936.828881] loop6: detected capacity change from 0 to 16896 00:25:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:25:44 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x0, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1936.853721] FAULT_INJECTION: forcing a failure. [ 1936.853721] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1936.856270] CPU: 1 PID: 10833 Comm: syz-executor.7 Not tainted 5.10.240 #1 [ 1936.857770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1936.858130] loop4: detected capacity change from 0 to 16896 [ 1936.859539] Call Trace: [ 1936.859566] dump_stack+0x107/0x167 [ 1936.859589] should_fail.cold+0x5/0xa [ 1936.859624] _copy_from_user+0x2e/0x1b0 [ 1936.859657] iovec_from_user+0x141/0x400 [ 1936.859690] __import_iovec+0x67/0x590 [ 1936.859716] ? __lockdep_reset_lock+0x180/0x180 [ 1936.859736] import_iovec+0x83/0xb0 [ 1936.859765] vfs_readv+0xbb/0x160 [ 1936.867473] ? vfs_iter_read+0xa0/0xa0 [ 1936.868330] ? __fget_files+0x2cf/0x520 [ 1936.869185] ? lock_downgrade+0x6d0/0x6d0 [ 1936.870197] ? find_held_lock+0x2c/0x110 [ 1936.871280] ? ksys_write+0x12d/0x260 [ 1936.872323] ? __fget_files+0x2f8/0x520 [ 1936.873381] ? __fget_light+0xea/0x290 [ 1936.874272] do_readv+0x139/0x300 [ 1936.875017] ? vfs_readv+0x160/0x160 [ 1936.875849] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1936.876972] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1936.876995] do_syscall_64+0x33/0x40 [ 1936.878107] FAULT_INJECTION: forcing a failure. [ 1936.878107] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1936.878372] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1936.878385] RIP: 0033:0x7f7168f7db19 [ 1936.878404] 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 [ 1936.885461] RSP: 002b:00007f71664f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1936.887105] RAX: ffffffffffffffda RBX: 00007f7169090f60 RCX: 00007f7168f7db19 [ 1936.888690] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000003 [ 1936.890198] RBP: 00007f71664f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1936.891757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1936.893262] R13: 00007ffc079c0a3f R14: 00007f71664f3300 R15: 0000000000022000 [ 1936.894804] CPU: 0 PID: 10836 Comm: syz-executor.1 Not tainted 5.10.240 #1 [ 1936.895606] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1936.896535] Call Trace: [ 1936.896837] dump_stack+0x107/0x167 [ 1936.897249] should_fail.cold+0x5/0xa [ 1936.897683] _copy_from_user+0x2e/0x1b0 [ 1936.898132] iovec_from_user+0x141/0x400 [ 1936.898605] __import_iovec+0x67/0x590 [ 1936.899058] ? __lockdep_reset_lock+0x180/0x180 [ 1936.899591] import_iovec+0x83/0xb0 [ 1936.900004] vfs_readv+0xbb/0x160 [ 1936.900395] ? vfs_iter_read+0xa0/0xa0 [ 1936.900835] ? __fget_files+0x2cf/0x520 [ 1936.901281] ? lock_downgrade+0x6d0/0x6d0 [ 1936.901747] ? find_held_lock+0x2c/0x110 [ 1936.902206] ? ksys_write+0x12d/0x260 [ 1936.902638] ? __fget_files+0x2f8/0x520 [ 1936.903095] ? __fget_light+0xea/0x290 [ 1936.903108] do_readv+0x139/0x300 [ 1936.903127] ? vfs_readv+0x160/0x160 [ 1936.904776] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1936.905377] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1936.905959] do_syscall_64+0x33/0x40 [ 1936.906378] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1936.906955] RIP: 0033:0x7f95e6c9ab19 [ 1936.907312] FAULT_INJECTION: forcing a failure. [ 1936.907312] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1936.907371] 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 [ 1936.907377] RSP: 002b:00007f95e4210188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1936.907388] RAX: ffffffffffffffda RBX: 00007f95e6dadf60 RCX: 00007f95e6c9ab19 [ 1936.907394] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000003 [ 1936.907409] RBP: 00007f95e42101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1936.915110] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1936.915916] R13: 00007fff3dc9399f R14: 00007f95e4210300 R15: 0000000000022000 [ 1936.916740] CPU: 1 PID: 10839 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 1936.918224] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1936.920016] Call Trace: [ 1936.920572] dump_stack+0x107/0x167 [ 1936.921350] should_fail.cold+0x5/0xa [ 1936.922174] _copy_from_user+0x2e/0x1b0 [ 1936.923041] iovec_from_user+0x141/0x400 [ 1936.923929] __import_iovec+0x67/0x590 [ 1936.924768] ? __lockdep_reset_lock+0x180/0x180 [ 1936.925769] import_iovec+0x83/0xb0 [ 1936.926539] vfs_readv+0xbb/0x160 [ 1936.927303] ? vfs_iter_read+0xa0/0xa0 [ 1936.928150] ? __fget_files+0x2cf/0x520 [ 1936.929004] ? lock_downgrade+0x6d0/0x6d0 [ 1936.929887] ? find_held_lock+0x2c/0x110 [ 1936.930779] ? ksys_write+0x12d/0x260 [ 1936.931609] ? __fget_files+0x2f8/0x520 [ 1936.932455] ? __fget_light+0xea/0x290 [ 1936.933283] do_readv+0x139/0x300 [ 1936.934024] ? vfs_readv+0x160/0x160 [ 1936.934834] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1936.935955] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1936.937045] do_syscall_64+0x33/0x40 [ 1936.937832] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1936.938919] RIP: 0033:0x7f0bb01a0b19 [ 1936.939728] 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 [ 1936.943892] RSP: 002b:00007f0bad716188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1936.945491] RAX: ffffffffffffffda RBX: 00007f0bb02b3f60 RCX: 00007f0bb01a0b19 [ 1936.947014] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000003 [ 1936.948542] RBP: 00007f0bad7161d0 R08: 0000000000000000 R09: 0000000000000000 [ 1936.950160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1936.951691] R13: 00007ffd63f004df R14: 00007f0bad716300 R15: 0000000000022000 [ 1936.973443] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:25:44 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1) (fail_nth: 2) [ 1936.983810] FAULT_INJECTION: forcing a failure. [ 1936.983810] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1936.986448] CPU: 1 PID: 10845 Comm: syz-executor.1 Not tainted 5.10.240 #1 [ 1936.987409] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1936.987998] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1936.988005] Call Trace: [ 1936.988029] dump_stack+0x107/0x167 [ 1936.988050] should_fail.cold+0x5/0xa [ 1936.988075] __alloc_pages_nodemask+0x182/0x600 [ 1936.988098] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1936.988123] ? lock_acquire+0x197/0x470 [ 1936.988150] ? find_held_lock+0x2c/0x110 [ 1936.997508] alloc_pages_current+0x187/0x280 [ 1936.998485] __get_free_pages+0xc/0xa0 [ 1936.999319] vcs_read+0xb3/0xbc0 [ 1937.000085] ? fsnotify_perm.part.0+0x22d/0x620 [ 1937.001132] ? vcs_write+0xc10/0xc10 [ 1937.001941] ? security_file_permission+0xb1/0xe0 [ 1937.003007] do_iter_read+0x4fa/0x760 [ 1937.003860] ? import_iovec+0x83/0xb0 [ 1937.004700] vfs_readv+0xe5/0x160 [ 1937.005478] ? vfs_iter_read+0xa0/0xa0 [ 1937.006352] ? __fget_files+0x2cf/0x520 [ 1937.007218] ? lock_downgrade+0x6d0/0x6d0 [ 1937.008120] ? find_held_lock+0x2c/0x110 [ 1937.009014] ? ksys_write+0x12d/0x260 [ 1937.009840] ? __fget_files+0x2f8/0x520 [ 1937.010701] ? __fget_light+0xea/0x290 [ 1937.011542] do_readv+0x139/0x300 [ 1937.012313] ? vfs_readv+0x160/0x160 [ 1937.013130] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1937.014280] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1937.015385] do_syscall_64+0x33/0x40 [ 1937.016201] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1937.017313] RIP: 0033:0x7f95e6c9ab19 [ 1937.018114] 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 [ 1937.022127] RSP: 002b:00007f95e4210188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1937.023776] RAX: ffffffffffffffda RBX: 00007f95e6dadf60 RCX: 00007f95e6c9ab19 [ 1937.025306] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000003 [ 1937.026833] RBP: 00007f95e42101d0 R08: 0000000000000000 R09: 0000000000000000 [ 1937.028359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1937.029924] R13: 00007fff3dc9399f R14: 00007f95e4210300 R15: 0000000000022000 [ 1937.089146] loop2: detected capacity change from 0 to 16896 [ 1937.104654] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:26:07 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x0, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:26:07 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1) (fail_nth: 3) 00:26:07 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:26:07 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1) (fail_nth: 2) 00:26:07 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x0, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:26:07 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:26:07 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1) (fail_nth: 2) [ 1959.412093] FAULT_INJECTION: forcing a failure. [ 1959.412093] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1959.414661] CPU: 0 PID: 10863 Comm: syz-executor.7 Not tainted 5.10.240 #1 [ 1959.416145] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1959.417914] Call Trace: [ 1959.418482] dump_stack+0x107/0x167 [ 1959.419259] should_fail.cold+0x5/0xa [ 1959.420084] __alloc_pages_nodemask+0x182/0x600 [ 1959.421082] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1959.422372] ? lock_acquire+0x197/0x470 [ 1959.423220] ? find_held_lock+0x2c/0x110 [ 1959.424105] alloc_pages_current+0x187/0x280 [ 1959.425045] __get_free_pages+0xc/0xa0 [ 1959.425873] vcs_read+0xb3/0xbc0 [ 1959.426613] ? fsnotify_perm.part.0+0x22d/0x620 [ 1959.427607] ? vcs_write+0xc10/0xc10 [ 1959.428418] ? security_file_permission+0xb1/0xe0 [ 1959.429459] do_iter_read+0x4fa/0x760 [ 1959.430283] ? import_iovec+0x83/0xb0 [ 1959.431106] vfs_readv+0xe5/0x160 [ 1959.431860] ? vfs_iter_read+0xa0/0xa0 [ 1959.432691] ? __fget_files+0x2cf/0x520 [ 1959.433542] ? lock_downgrade+0x6d0/0x6d0 [ 1959.434422] ? find_held_lock+0x2c/0x110 [ 1959.435294] ? ksys_write+0x12d/0x260 [ 1959.436116] ? __fget_files+0x2f8/0x520 [ 1959.436983] ? __fget_light+0xea/0x290 [ 1959.437007] do_readv+0x139/0x300 00:26:07 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x0, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) [ 1959.437026] ? vfs_readv+0x160/0x160 [ 1959.437048] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1959.437067] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1959.437088] do_syscall_64+0x33/0x40 [ 1959.437106] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1959.437118] RIP: 0033:0x7f7168f7db19 [ 1959.437135] 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 [ 1959.437144] RSP: 002b:00007f71664f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1959.437163] RAX: ffffffffffffffda RBX: 00007f7169090f60 RCX: 00007f7168f7db19 [ 1959.437173] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000003 [ 1959.437183] RBP: 00007f71664f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1959.437192] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1959.437202] R13: 00007ffc079c0a3f R14: 00007f71664f3300 R15: 0000000000022000 [ 1959.466222] loop4: detected capacity change from 0 to 16896 [ 1959.487892] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1959.489307] FAULT_INJECTION: forcing a failure. [ 1959.489307] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1959.503382] CPU: 0 PID: 10876 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 1959.503391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1959.503397] Call Trace: [ 1959.503423] dump_stack+0x107/0x167 [ 1959.503448] should_fail.cold+0x5/0xa [ 1959.508872] _copy_from_user+0x2e/0x1b0 [ 1959.509725] kstrtouint_from_user+0xbd/0x220 [ 1959.510655] ? kstrtou8_from_user+0x210/0x210 [ 1959.511640] ? lock_acquire+0x197/0x470 [ 1959.512491] ? ksys_write+0x12d/0x260 [ 1959.513333] proc_fail_nth_write+0x78/0x220 [ 1959.514254] ? proc_task_getattr+0x1f0/0x1f0 [ 1959.515205] ? proc_task_getattr+0x1f0/0x1f0 [ 1959.516150] vfs_write+0x29a/0xb10 [ 1959.516918] ksys_write+0x12d/0x260 [ 1959.517696] ? __ia32_sys_read+0xb0/0xb0 [ 1959.518567] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1959.519696] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1959.520801] do_syscall_64+0x33/0x40 [ 1959.521601] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1959.522705] RIP: 0033:0x7f0bb01535ff [ 1959.523506] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1959.527449] RSP: 002b:00007f0bad6f5170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1959.529079] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0bb01535ff [ 1959.530600] RDX: 0000000000000001 RSI: 00007f0bad6f51e0 RDI: 0000000000000004 [ 1959.532136] RBP: 00007f0bad6f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1959.533664] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 1959.535182] R13: 00007ffd63f004df R14: 00007f0bad6f5300 R15: 0000000000022000 [ 1959.547331] loop2: detected capacity change from 0 to 16896 00:26:07 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1) (fail_nth: 3) [ 1959.564966] loop5: detected capacity change from 0 to 16896 00:26:07 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1) [ 1959.586804] loop3: detected capacity change from 0 to 16896 [ 1959.601918] loop6: detected capacity change from 0 to 16896 [ 1959.609235] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1959.629959] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 00:26:07 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1) 00:26:07 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 00:26:07 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1002}], 0x1) [ 1959.694689] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1959.705255] FAULT_INJECTION: forcing a failure. [ 1959.705255] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1959.707969] CPU: 1 PID: 10895 Comm: syz-executor.7 Not tainted 5.10.240 #1 [ 1959.709555] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1959.709563] Call Trace: [ 1959.709589] dump_stack+0x107/0x167 [ 1959.709611] should_fail.cold+0x5/0xa [ 1959.709638] _copy_to_user+0x2e/0x180 [ 1959.709660] vcs_read+0x67d/0xbc0 [ 1959.709697] ? fsnotify_perm.part.0+0x22d/0x620 [ 1959.709715] ? vcs_write+0xc10/0xc10 [ 1959.709733] ? security_file_permission+0xb1/0xe0 [ 1959.709763] do_iter_read+0x4fa/0x760 [ 1959.709788] ? import_iovec+0x83/0xb0 [ 1959.709814] vfs_readv+0xe5/0x160 [ 1959.709833] ? vfs_iter_read+0xa0/0xa0 [ 1959.709852] ? __fget_files+0x2cf/0x520 [ 1959.709873] ? lock_downgrade+0x6d0/0x6d0 [ 1959.709889] ? find_held_lock+0x2c/0x110 [ 1959.709914] ? ksys_write+0x12d/0x260 [ 1959.709940] ? __fget_files+0x2f8/0x520 [ 1959.709968] ? __fget_light+0xea/0x290 [ 1959.709993] do_readv+0x139/0x300 [ 1959.710013] ? vfs_readv+0x160/0x160 [ 1959.710037] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1959.710058] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1959.710080] do_syscall_64+0x33/0x40 [ 1959.710099] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1959.710112] RIP: 0033:0x7f7168f7db19 [ 1959.710129] 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 [ 1959.710139] RSP: 002b:00007f71664f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1959.710160] RAX: ffffffffffffffda RBX: 00007f7169090f60 RCX: 00007f7168f7db19 [ 1959.710170] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000003 [ 1959.710181] RBP: 00007f71664f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1959.710191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1959.710202] R13: 00007ffc079c0a3f R14: 00007f71664f3300 R15: 0000000000022000 [ 1959.714542] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 00:26:21 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x20002e00}], 0x1) 00:26:21 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x0, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:26:21 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1) (fail_nth: 4) 00:26:21 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_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="97", 0x1, 0x0, 0x0, 0x0) 00:26:21 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1002}], 0x1) 00:26:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) (fail_nth: 1) 00:26:21 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x0, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) 00:26:21 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x10000, &(0x7f0000000300)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000161f347428bb674bd6013ac2f906a1a83152befd1523029f9cf40000a090a29f5e344b7d9d246ea16fde48b95678afb33f1faf84cf9e823d069b9ec854"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r3, 0x8000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1973.221208] FAULT_INJECTION: forcing a failure. [ 1973.221208] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1973.223629] CPU: 0 PID: 10915 Comm: syz-executor.7 Not tainted 5.10.240 #1 [ 1973.223851] FAULT_INJECTION: forcing a failure. [ 1973.223851] name failslab, interval 1, probability 0, space 0, times 1 [ 1973.224848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1973.224853] Call Trace: [ 1973.224875] dump_stack+0x107/0x167 [ 1973.224889] should_fail.cold+0x5/0xa [ 1973.224906] __alloc_pages_nodemask+0x182/0x600 [ 1973.224921] ? add_mm_counter_fast+0x220/0x220 [ 1973.224935] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1973.224951] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1973.224966] ? lock_downgrade+0x6d0/0x6d0 [ 1973.224979] ? mark_held_locks+0x9e/0xe0 [ 1973.224994] alloc_pages_vma+0xbb/0x410 [ 1973.225010] handle_mm_fault+0x152f/0x3500 [ 1973.225024] ? __lock_acquire+0x1657/0x5b00 [ 1973.225039] ? __pmd_alloc+0x630/0x630 [ 1973.225054] ? vmacache_find+0x55/0x2a0 [ 1973.225066] ? vmacache_update+0xce/0x140 [ 1973.225083] do_user_addr_fault+0x56e/0xc60 [ 1973.225100] exc_page_fault+0xa2/0x1a0 [ 1973.225115] asm_exc_page_fault+0x1e/0x30 [ 1973.225131] RIP: 0010:copy_user_generic_string+0x2c/0x40 [ 1973.225144] Code: cb 83 fa 08 72 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 48 a5 89 d1 f3 a4 31 c0 0f 01 ca e9 73 64 1d 02 0f 1f 00 0f 01 [ 1973.225152] RSP: 0018:ffff8880472cfb08 EFLAGS: 00050246 [ 1973.225164] RAX: 0000000000000001 RBX: 0000000000001000 RCX: 0000000000000200 [ 1973.225172] RDX: 0000000000000000 RSI: ffff888017552000 RDI: 0000000020001e00 [ 1973.225179] RBP: 0000000020001e00 R08: 0000000000000000 R09: ffff888017552fff [ 1973.225186] R10: ffffed1002eaa5ff R11: 0000000000000001 R12: 0000000020002e00 [ 1973.225194] R13: ffff888017552000 R14: 00007ffffffff000 R15: 0000000000000000 [ 1973.225216] _copy_to_user+0x13d/0x180 [ 1973.225229] vcs_read+0x67d/0xbc0 [ 1973.225250] ? fsnotify_perm.part.0+0x22d/0x620 [ 1973.225261] ? vcs_write+0xc10/0xc10 [ 1973.225273] ? security_file_permission+0xb1/0xe0 [ 1973.225291] do_iter_read+0x4fa/0x760 [ 1973.225306] ? import_iovec+0x83/0xb0 [ 1973.225321] vfs_readv+0xe5/0x160 [ 1973.225335] ? vfs_iter_read+0xa0/0xa0 [ 1973.225348] ? __fget_files+0x2cf/0x520 [ 1973.225361] ? lock_downgrade+0x6d0/0x6d0 [ 1973.225373] ? find_held_lock+0x2c/0x110 [ 1973.225388] ? ksys_write+0x12d/0x260 [ 1973.225403] ? __fget_files+0x2f8/0x520 [ 1973.225419] ? __fget_light+0xea/0x290 [ 1973.225434] do_readv+0x139/0x300 [ 1973.225447] ? vfs_readv+0x160/0x160 [ 1973.225462] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1973.225476] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1973.225490] do_syscall_64+0x33/0x40 [ 1973.225503] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1973.225511] RIP: 0033:0x7f7168f7db19 [ 1973.225523] 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 [ 1973.225530] RSP: 002b:00007f71664f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1973.225542] RAX: ffffffffffffffda RBX: 00007f7169090f60 RCX: 00007f7168f7db19 [ 1973.225550] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000003 [ 1973.225557] RBP: 00007f71664f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1973.225564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1973.225571] R13: 00007ffc079c0a3f R14: 00007f71664f3300 R15: 0000000000022000 [ 1973.299597] CPU: 1 PID: 10909 Comm: syz-executor.3 Not tainted 5.10.240 #1 [ 1973.299605] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1973.299622] Call Trace: [ 1973.303391] dump_stack+0x107/0x167 [ 1973.303408] should_fail.cold+0x5/0xa [ 1973.303435] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1973.306121] ? tty_buffer_alloc+0x243/0x2b0 [ 1973.306143] should_failslab+0x5/0x20 [ 1973.307852] __kmalloc+0x72/0x390 [ 1973.308627] tty_buffer_alloc+0x243/0x2b0 [ 1973.309535] __tty_buffer_request_room+0x156/0x2a0 [ 1973.310622] tty_insert_flip_string_fixed_flag+0x91/0x250 [ 1973.311828] tty_insert_flip_string_and_push_buffer+0x3e/0x160 [ 1973.313170] pty_write+0xe6/0x110 [ 1973.313932] tty_send_xchar+0x29b/0x3c0 [ 1973.314799] ? tty_write_message+0x140/0x140 [ 1973.315778] n_tty_ioctl_helper+0x191/0x3a0 [ 1973.316724] n_tty_ioctl+0x56/0x370 [ 1973.317516] tty_ioctl+0x912/0x18b0 [ 1973.318313] ? n_tty_write_wakeup+0x40/0x40 [ 1973.319239] ? tty_fasync+0x390/0x390 [ 1973.320085] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1973.321345] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1973.322474] ? do_vfs_ioctl+0x283/0x10d0 [ 1973.323378] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1973.324545] ? generic_block_fiemap+0x60/0x60 [ 1973.325534] ? lock_downgrade+0x6d0/0x6d0 [ 1973.326445] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1973.327538] ? wait_for_completion_io+0x270/0x270 [ 1973.328683] ? selinux_file_ioctl+0xb6/0x270 [ 1973.329667] ? tty_fasync+0x390/0x390 [ 1973.330520] __x64_sys_ioctl+0x19a/0x210 [ 1973.331429] do_syscall_64+0x33/0x40 [ 1973.332272] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1973.333411] RIP: 0033:0x7f982cd8db19 [ 1973.334260] 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 [ 1973.338432] RSP: 002b:00007f982a303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1973.340168] RAX: ffffffffffffffda RBX: 00007f982cea0f60 RCX: 00007f982cd8db19 [ 1973.341807] RDX: 0000000000000003 RSI: 000000000000540a RDI: 0000000000000003 [ 1973.343442] RBP: 00007f982a3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 1973.345086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1973.346739] R13: 00007ffeee7e3d7f R14: 00007f982a303300 R15: 0000000000022000 [ 1973.348460] [ 1973.348470] ====================================================== [ 1973.348478] WARNING: possible circular locking dependency detected [ 1973.348483] 5.10.240 #1 Not tainted [ 1973.348491] ------------------------------------------------------ [ 1973.348498] syz-executor.3/10909 is trying to acquire lock: [ 1973.348504] ffffffff84f0dbe0 (console_owner){-.-.}-{0:0}, at: vprintk_emit+0x2ca/0x4e0 [ 1973.348528] [ 1973.348534] but task is already holding lock: [ 1973.348540] ffff88801c1ce958 (&port->lock){-.-.}-{2:2}, at: tty_insert_flip_string_and_push_buffer+0x2b/0x160 [ 1973.348564] [ 1973.348570] which lock already depends on the new lock. [ 1973.348573] [ 1973.348576] [ 1973.348583] the existing dependency chain (in reverse order) is: [ 1973.348586] [ 1973.348590] -> #2 (&port->lock){-.-.}-{2:2}: [ 1973.348612] _raw_spin_lock_irqsave+0x36/0x60 [ 1973.348618] tty_port_tty_get+0x1f/0x100 [ 1973.348624] tty_port_default_wakeup+0x11/0x40 [ 1973.348630] serial8250_tx_chars+0x51f/0xb00 [ 1973.348636] serial8250_handle_irq+0x4e4/0x660 [ 1973.348643] serial8250_default_handle_irq+0x96/0x210 [ 1973.348649] serial8250_interrupt+0xf4/0x1b0 [ 1973.348656] __handle_irq_event_percpu+0x2ef/0x6d0 [ 1973.348662] handle_irq_event+0xff/0x280 [ 1973.348667] handle_edge_irq+0x249/0xd00 [ 1973.348673] asm_call_irq_on_stack+0x12/0x20 [ 1973.348679] common_interrupt+0xdd/0x1a0 [ 1973.348685] asm_common_interrupt+0x1e/0x40 [ 1973.348692] _raw_spin_unlock_irqrestore+0x25/0x40 [ 1973.348697] uart_write+0x304/0x580 [ 1973.348703] do_output_char+0x5e8/0x870 [ 1973.348708] n_tty_write+0x4c9/0xfe0 [ 1973.348715] file_tty_write.constprop.0+0x529/0x910 [ 1973.348721] redirected_tty_write+0xa5/0xd0 [ 1973.348727] do_iter_readv_writev+0x476/0x750 [ 1973.348732] do_iter_write+0x191/0x700 [ 1973.348738] vfs_writev+0x1ae/0x620 [ 1973.348743] do_writev+0x139/0x300 [ 1973.348748] do_syscall_64+0x33/0x40 [ 1973.348755] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1973.348758] [ 1973.348761] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 1973.348784] _raw_spin_lock_irqsave+0x36/0x60 [ 1973.348790] serial8250_console_write+0x9f5/0xc60 [ 1973.348796] console_unlock+0x82a/0xb40 [ 1973.348802] register_console+0x40c/0x850 [ 1973.348808] univ8250_console_init+0x3a/0x4a [ 1973.348813] console_init+0x24c/0x356 [ 1973.348819] start_kernel+0x2e6/0x489 [ 1973.348826] secondary_startup_64_no_verify+0xbe/0xcb [ 1973.348828] [ 1973.348832] -> #0 (console_owner){-.-.}-{0:0}: [ 1973.348854] __lock_acquire+0x29e7/0x5b00 [ 1973.348859] lock_acquire+0x197/0x470 [ 1973.348865] vprintk_emit+0x307/0x4e0 [ 1973.348870] vprintk_func+0x8b/0x140 [ 1973.348875] printk+0xba/0xf1 [ 1973.348880] should_fail+0x47a/0x5a0 [ 1973.348886] should_failslab+0x5/0x20 [ 1973.348891] __kmalloc+0x72/0x390 [ 1973.348897] tty_buffer_alloc+0x243/0x2b0 [ 1973.348903] __tty_buffer_request_room+0x156/0x2a0 [ 1973.348911] tty_insert_flip_string_fixed_flag+0x91/0x250 [ 1973.348918] tty_insert_flip_string_and_push_buffer+0x3e/0x160 [ 1973.348923] pty_write+0xe6/0x110 [ 1973.348929] tty_send_xchar+0x29b/0x3c0 [ 1973.348935] n_tty_ioctl_helper+0x191/0x3a0 [ 1973.348940] n_tty_ioctl+0x56/0x370 [ 1973.348946] tty_ioctl+0x912/0x18b0 [ 1973.348951] __x64_sys_ioctl+0x19a/0x210 [ 1973.348957] do_syscall_64+0x33/0x40 [ 1973.348964] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1973.348966] [ 1973.348973] other info that might help us debug this: [ 1973.348975] [ 1973.348980] Chain exists of: [ 1973.348983] console_owner --> &port_lock_key --> &port->lock [ 1973.349010] [ 1973.349016] Possible unsafe locking scenario: [ 1973.349019] [ 1973.349025] CPU0 CPU1 [ 1973.349031] ---- ---- [ 1973.349034] lock(&port->lock); [ 1973.349048] lock(&port_lock_key); [ 1973.349062] lock(&port->lock); [ 1973.349074] lock(console_owner); [ 1973.349085] [ 1973.349089] *** DEADLOCK *** [ 1973.349092] [ 1973.349098] 4 locks held by syz-executor.3/10909: [ 1973.349102] #0: ffff888046430098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x22/0x90 [ 1973.349129] #1: ffff888046430130 (&tty->atomic_write_lock){+.+.}-{3:3}, at: tty_send_xchar+0x1e2/0x3c0 [ 1973.349157] #2: ffff8880464302e8 (&tty->termios_rwsem){++++}-{3:3}, at: tty_send_xchar+0x22f/0x3c0 [ 1973.349185] #3: ffff88801c1ce958 (&port->lock){-.-.}-{2:2}, at: tty_insert_flip_string_and_push_buffer+0x2b/0x160 [ 1973.349213] [ 1973.349217] stack backtrace: [ 1973.349226] CPU: 1 PID: 10909 Comm: syz-executor.3 Not tainted 5.10.240 #1 [ 1973.349235] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1973.349239] Call Trace: [ 1973.349244] dump_stack+0x107/0x167 [ 1973.349249] check_noncircular+0x263/0x2e0 [ 1973.349255] ? stack_trace_consume_entry+0x160/0x160 [ 1973.349261] ? print_circular_bug+0x470/0x470 [ 1973.349267] ? alloc_chain_hlocks+0x342/0x5a0 [ 1973.349272] __lock_acquire+0x29e7/0x5b00 [ 1973.349279] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1973.349284] ? __lockdep_reset_lock+0x180/0x180 [ 1973.349289] ? lock_acquire+0x197/0x470 [ 1973.349294] lock_acquire+0x197/0x470 [ 1973.349300] ? vprintk_emit+0x2ca/0x4e0 [ 1973.349305] ? lock_release+0x680/0x680 [ 1973.349310] ? lock_downgrade+0x6d0/0x6d0 [ 1973.349316] ? do_raw_spin_lock+0x121/0x260 00:26:21 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1) (fail_nth: 5) 00:26:21 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x20002e00}], 0x1) 00:26:21 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x7ffff000}], 0x1) 00:26:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) (fail_nth: 2) [ 1973.349321] ? rwlock_bug.part.0+0x90/0x90 [ 1973.349326] vprintk_emit+0x307/0x4e0 [ 1973.349331] ? vprintk_emit+0x2ca/0x4e0 [ 1973.349336] vprintk_func+0x8b/0x140 [ 1973.349340] printk+0xba/0xf1 [ 1973.349346] ? record_print_text.cold+0x16/0x16 [ 1973.349353] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1973.349357] should_fail+0x47a/0x5a0 [ 1973.349364] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1973.349369] ? tty_buffer_alloc+0x243/0x2b0 [ 1973.349374] should_failslab+0x5/0x20 [ 1973.349379] __kmalloc+0x72/0x390 [ 1973.349384] tty_buffer_alloc+0x243/0x2b0 [ 1973.349390] __tty_buffer_request_room+0x156/0x2a0 [ 1973.349397] tty_insert_flip_string_fixed_flag+0x91/0x250 [ 1973.349404] tty_insert_flip_string_and_push_buffer+0x3e/0x160 [ 1973.349409] pty_write+0xe6/0x110 [ 1973.349414] tty_send_xchar+0x29b/0x3c0 [ 1973.349420] ? tty_write_message+0x140/0x140 [ 1973.349425] n_tty_ioctl_helper+0x191/0x3a0 [ 1973.349430] n_tty_ioctl+0x56/0x370 [ 1973.349435] tty_ioctl+0x912/0x18b0 [ 1973.349440] ? n_tty_write_wakeup+0x40/0x40 [ 1973.349445] ? tty_fasync+0x390/0x390 [ 1973.349452] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1973.349458] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1973.349464] ? do_vfs_ioctl+0x283/0x10d0 [ 1973.349470] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1973.349476] ? generic_block_fiemap+0x60/0x60 [ 1973.349481] ? lock_downgrade+0x6d0/0x6d0 [ 1973.349487] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1973.349493] ? wait_for_completion_io+0x270/0x270 [ 1973.349498] ? selinux_file_ioctl+0xb6/0x270 [ 1973.349503] ? tty_fasync+0x390/0x390 [ 1973.349509] __x64_sys_ioctl+0x19a/0x210 [ 1973.349514] do_syscall_64+0x33/0x40 [ 1973.349520] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1973.349525] RIP: 0033:0x7f982cd8db19 [ 1973.349544] 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 [ 1973.349551] RSP: 002b:00007f982a303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1973.349565] RAX: ffffffffffffffda RBX: 00007f982cea0f60 RCX: 00007f982cd8db19 [ 1973.349573] RDX: 0000000000000003 RSI: 000000000000540a RDI: 0000000000000003 [ 1973.349582] RBP: 00007f982a3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 1973.349590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1973.349598] R13: 00007ffeee7e3d7f R14: 00007f982a303300 R15: 0000000000022000 [ 1973.433872] loop5: detected capacity change from 0 to 16896 [ 1973.511021] loop6: detected capacity change from 0 to 16896 [ 1973.528972] loop2: detected capacity change from 0 to 16896 [ 1973.536947] loop4: detected capacity change from 0 to 16896 [ 1973.546521] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1973.549020] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1973.554903] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1973.567309] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:26:21 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001e00)=""/4096, 0x7ffff000}], 0x1) [ 1973.590180] FAULT_INJECTION: forcing a failure. [ 1973.590180] name failslab, interval 1, probability 0, space 0, times 0 [ 1973.591999] CPU: 0 PID: 10938 Comm: syz-executor.3 Not tainted 5.10.240 #1 [ 1973.593158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1973.594539] Call Trace: [ 1973.595013] dump_stack+0x107/0x167 [ 1973.595616] should_fail.cold+0x5/0xa [ 1973.596231] ? __lockdep_reset_lock+0x180/0x180 [ 1973.596950] ? create_object.isra.0+0x3a/0xa20 [ 1973.597660] should_failslab+0x5/0x20 [ 1973.598254] kmem_cache_alloc+0x5b/0x310 [ 1973.598893] create_object.isra.0+0x3a/0xa20 [ 1973.599596] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1973.600404] __kmalloc+0x16e/0x390 [ 1973.600981] tty_buffer_alloc+0x243/0x2b0 [ 1973.601630] __tty_buffer_request_room+0x156/0x2a0 [ 1973.602391] tty_insert_flip_string_fixed_flag+0x91/0x250 [ 1973.603256] tty_insert_flip_string_and_push_buffer+0x3e/0x160 [ 1973.604173] pty_write+0xe6/0x110 [ 1973.604716] tty_send_xchar+0x29b/0x3c0 [ 1973.605359] ? tty_write_message+0x140/0x140 [ 1973.606071] ? perf_trace_lock+0xac/0x490 [ 1973.606754] n_tty_ioctl_helper+0x191/0x3a0 [ 1973.607456] n_tty_ioctl+0x56/0x370 [ 1973.608030] tty_ioctl+0x912/0x18b0 [ 1973.608602] ? n_tty_write_wakeup+0x40/0x40 [ 1973.609257] ? tty_fasync+0x390/0x390 [ 1973.609873] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1973.610772] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1973.611596] ? do_vfs_ioctl+0x283/0x10d0 [ 1973.612226] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1973.613059] ? generic_block_fiemap+0x60/0x60 [ 1973.613756] ? lock_downgrade+0x6d0/0x6d0 [ 1973.614389] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1973.615124] ? wait_for_completion_io+0x270/0x270 [ 1973.615869] ? selinux_file_ioctl+0xb6/0x270 [ 1973.616541] ? tty_fasync+0x390/0x390 [ 1973.617129] __x64_sys_ioctl+0x19a/0x210 [ 1973.617758] do_syscall_64+0x33/0x40 [ 1973.618324] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1973.619116] RIP: 0033:0x7f982cd8db19 [ 1973.619684] 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 [ 1973.622518] RSP: 002b:00007f982a303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1973.623695] RAX: ffffffffffffffda RBX: 00007f982cea0f60 RCX: 00007f982cd8db19 [ 1973.624801] RDX: 0000000000000003 RSI: 000000000000540a RDI: 0000000000000003 [ 1973.625909] RBP: 00007f982a3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 1973.627007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1973.628126] R13: 00007ffeee7e3d7f R14: 00007f982a303300 R15: 0000000000022000 [ 1973.631513] FAULT_INJECTION: forcing a failure. [ 1973.631513] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1973.633351] CPU: 0 PID: 10937 Comm: syz-executor.7 Not tainted 5.10.240 #1 [ 1973.634437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1973.635762] Call Trace: [ 1973.636171] dump_stack+0x107/0x167 [ 1973.636748] should_fail.cold+0x5/0xa [ 1973.637332] __alloc_pages_nodemask+0x182/0x600 [ 1973.638062] ? lock_acquire+0x3ef/0x470 [ 1973.638686] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1973.639643] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1973.640485] ? lock_downgrade+0x6d0/0x6d0 [ 1973.641112] ? do_raw_spin_lock+0x121/0x260 [ 1973.641768] alloc_pages_vma+0xbb/0x410 [ 1973.642376] handle_mm_fault+0x152f/0x3500 [ 1973.643024] ? __pmd_alloc+0x630/0x630 [ 1973.643651] ? vmacache_find+0x55/0x2a0 [ 1973.644271] do_user_addr_fault+0x56e/0xc60 [ 1973.644961] exc_page_fault+0xa2/0x1a0 [ 1973.645576] asm_exc_page_fault+0x1e/0x30 [ 1973.646217] RIP: 0010:copy_user_generic_string+0x2c/0x40 [ 1973.647084] Code: cb 83 fa 08 72 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 48 a5 89 d1 f3 a4 31 c0 0f 01 ca e9 73 64 1d 02 0f 1f 00 0f 01 [ 1973.649972] RSP: 0018:ffff888047abfb08 EFLAGS: 00050246 [ 1973.650793] RAX: 0000000000000001 RBX: 0000000000001000 RCX: 00000000000001c0 [ 1973.651934] RDX: 0000000000000000 RSI: ffff888046d3d200 RDI: 0000000020002000 [ 1973.653072] RBP: 0000000020001e00 R08: 0000000000000000 R09: ffff888046d3dfff [ 1973.654179] R10: ffffed1008da7bff R11: 0000000000000001 R12: 0000000020002e00 [ 1973.655304] R13: ffff888046d3d000 R14: 00007ffffffff000 R15: 0000000000000000 [ 1973.656452] _copy_to_user+0x13d/0x180 [ 1973.657047] vcs_read+0x67d/0xbc0 [ 1973.657608] ? fsnotify_perm.part.0+0x22d/0x620 [ 1973.658325] ? vcs_write+0xc10/0xc10 [ 1973.658893] ? security_file_permission+0xb1/0xe0 [ 1973.659665] do_iter_read+0x4fa/0x760 [ 1973.660253] ? import_iovec+0x83/0xb0 [ 1973.660843] vfs_readv+0xe5/0x160 [ 1973.661386] ? vfs_iter_read+0xa0/0xa0 [ 1973.661985] ? lock_release+0x4d1/0x680 [ 1973.662591] ? __fget_files+0x2cf/0x520 [ 1973.663221] ? lock_downgrade+0x6d0/0x6d0 [ 1973.663868] ? lock_release+0x4d1/0x680 [ 1973.664475] ? ksys_write+0x12d/0x260 [ 1973.665047] ? __fget_files+0x2f8/0x520 [ 1973.665652] ? __fget_light+0xea/0x290 [ 1973.666244] do_readv+0x139/0x300 [ 1973.666768] ? vfs_readv+0x160/0x160 [ 1973.667328] ? fpregs_assert_state_consistent+0xb9/0xe0 [ 1973.668135] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1973.668917] do_syscall_64+0x33/0x40 [ 1973.669481] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1973.670262] RIP: 0033:0x7f7168f7db19 [ 1973.670834] 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 [ 1973.673668] RSP: 002b:00007f71664f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1973.674835] RAX: ffffffffffffffda RBX: 00007f7169090f60 RCX: 00007f7168f7db19 [ 1973.675940] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000003 [ 1973.677025] RBP: 00007f71664f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1973.678112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1973.679207] R13: 00007ffc079c0a3f R14: 00007f71664f3300 R15: 0000000000022000 VM DIAGNOSIS: 00:26:21 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=0000000000000000 RCX=ffffffff81251cce RDX=fffffbfff0acf28a RSI=0000000000000008 RDI=ffffffff85679448 RBP=ffff88806ce09bb8 RSP=ffff88806ce09b40 R8 =0000000000000000 R9 =ffffffff8567944f R10=fffffbfff0acf289 R11=0000000000000001 R12=ffff88800f82f000 R13=0000000000000476 R14=000000000000b794 R15=0000000000000000 RIP=ffffffff81251cd6 RFL=00000047 [---Z-PC] 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 00007f1218e1f900 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=00007f1218218320 CR3=000000000ba26000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=a37025818cd98c95cd437aec424124eb XMM02=6b1e99b806172e3b00000000000aea08 XMM03=ac8bc31478ec851100000000000aef80 XMM04=aa5cb59dbac215fe00000000002165c0 XMM05=d3fdd5f48436fbd700000000000aeab0 XMM06=d5493d07d58d82b900000000000ae968 XMM07=a1fcdcf819d7e1e500000000000ae728 XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000 XMM10=00002020000000000000200000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000000003a RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822e2601 RDI=ffffffff879f5140 RBP=ffffffff879f5100 RSP=ffff88806cf09c90 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=000000000000003a R13=000000000000003a R14=ffffffff879f5100 R15=dffffc0000000000 RIP=ffffffff822e2658 RFL=00000002 [-------] 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 00007f982a303700 00000000 00000000 GS =0000 ffff88806cf00000 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=00007f982a302f78 CR3=0000000048392000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=ffffffffffffffffffffffffffffff00 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000