00000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x8, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:20 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x10, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:20 executing program 0 (fault-call:2 fault-nth:18): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:20 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xa, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:20 executing program 5: syslog(0x4, &(0x7f0000000000)=""/93, 0x5d) syslog(0x2, &(0x7f0000000080)=""/99, 0x63) 01:36:20 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x11, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:20 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xa, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:20 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x10, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 75.602921][ T7536] FAULT_INJECTION: forcing a failure. [ 75.602921][ T7536] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 75.616155][ T7536] CPU: 0 PID: 7536 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 75.624845][ T7536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.634974][ T7536] Call Trace: [ 75.638246][ T7536] dump_stack_lvl+0xd6/0x122 [ 75.642909][ T7536] dump_stack+0x11/0x1b [ 75.647116][ T7536] should_fail+0x23c/0x250 [ 75.651530][ T7536] should_fail_usercopy+0x16/0x20 [ 75.656551][ T7536] _copy_to_user+0x1c/0x90 [ 75.661021][ T7536] simple_read_from_buffer+0xab/0x120 [ 75.666464][ T7536] proc_fail_nth_read+0x10d/0x150 [ 75.671494][ T7536] ? proc_fault_inject_write+0x230/0x230 [ 75.677130][ T7536] vfs_read+0x1e6/0x750 [ 75.681287][ T7536] ? __fget_light+0x21b/0x260 [ 75.686012][ T7536] ? __cond_resched+0x11/0x40 [ 75.690689][ T7536] ksys_read+0xd9/0x190 [ 75.694846][ T7536] __x64_sys_read+0x3e/0x50 [ 75.699350][ T7536] do_syscall_64+0x44/0xa0 [ 75.703768][ T7536] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 75.709668][ T7536] RIP: 0033:0x7fc69a95e4bc [ 75.714076][ T7536] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 75.733681][ T7536] RSP: 002b:00007fc698723170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 75.742185][ T7536] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fc69a95e4bc [ 75.750164][ T7536] RDX: 000000000000000f RSI: 00007fc6987231e0 RDI: 0000000000000003 [ 75.758134][ T7536] RBP: 00007fc6987231d0 R08: 0000000000000000 R09: 00000000200000c0 [ 75.766101][ T7536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 75.774079][ T7536] R13: 00007ffc0c69636f R14: 00007fc698723300 R15: 0000000000022000 [ 75.791126][ T7537] EXT4-fs: 102 callbacks suppressed [ 75.791137][ T7537] EXT4-fs (sda1): Ignoring removed mblk_io_submit option 01:36:20 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x10, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:20 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 75.816224][ T7537] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 75.829234][ T7534] EXT4-fs (sda1): re-mounted. Opts: stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 75.853040][ T7543] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 75.879580][ T7543] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 75.892516][ T7546] EXT4-fs (sda1): re-mounted. Opts: stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 75.903469][ T7547] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 75.915513][ T7547] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. 01:36:20 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x12, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:20 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x18, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 75.928540][ T7549] EXT4-fs (sda1): re-mounted. Opts: stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 75.939324][ T7553] EXT4-fs (sda1): Ignoring removed mblk_io_submit option 01:36:20 executing program 5 (fault-call:0 fault-nth:0): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:20 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x10, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:20 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:20 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x22, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 76.031444][ T7568] FAULT_INJECTION: forcing a failure. [ 76.031444][ T7568] name failslab, interval 1, probability 0, space 0, times 0 [ 76.044124][ T7568] CPU: 1 PID: 7568 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 76.052798][ T7568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.062844][ T7568] Call Trace: [ 76.066142][ T7568] dump_stack_lvl+0xd6/0x122 [ 76.070787][ T7568] dump_stack+0x11/0x1b [ 76.074940][ T7568] should_fail+0x23c/0x250 [ 76.079353][ T7568] ? __se_sys_memfd_create+0xfb/0x390 [ 76.084726][ T7568] __should_failslab+0x81/0x90 [ 76.089670][ T7568] should_failslab+0x5/0x20 [ 76.094171][ T7568] __kmalloc+0x6f/0x350 [ 76.098418][ T7568] ? strnlen_user+0x137/0x1c0 [ 76.103096][ T7568] __se_sys_memfd_create+0xfb/0x390 [ 76.108294][ T7568] __x64_sys_memfd_create+0x2d/0x40 [ 76.113567][ T7568] do_syscall_64+0x44/0xa0 [ 76.118007][ T7568] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 76.124015][ T7568] RIP: 0033:0x7fc3eb6ea739 01:36:20 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x18, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 76.128453][ T7568] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 76.148065][ T7568] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 76.156484][ T7568] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ea739 [ 76.164456][ T7568] RDX: 00007fc3e9462000 RSI: 0000000000000000 RDI: 00007fc3eb743e86 [ 76.172428][ T7568] RBP: 0000000000000000 R08: 00007fc3e9461ff8 R09: ffffffffffffffff 01:36:20 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 76.180464][ T7568] R10: 00007fc3e9461ffc R11: 0000000000000246 R12: 0000000020000000 [ 76.188498][ T7568] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020001300 01:36:20 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x18, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:20 executing program 5 (fault-call:0 fault-nth:1): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:21 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x22, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 76.279840][ T7593] FAULT_INJECTION: forcing a failure. [ 76.279840][ T7593] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 76.292907][ T7593] CPU: 1 PID: 7593 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 76.301585][ T7593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.311635][ T7593] Call Trace: [ 76.314917][ T7593] dump_stack_lvl+0xd6/0x122 [ 76.319530][ T7593] dump_stack+0x11/0x1b [ 76.323689][ T7593] should_fail+0x23c/0x250 [ 76.328103][ T7593] should_fail_usercopy+0x16/0x20 [ 76.333128][ T7593] _copy_from_user+0x1c/0xd0 [ 76.337720][ T7593] __se_sys_memfd_create+0x137/0x390 [ 76.343144][ T7593] __x64_sys_memfd_create+0x2d/0x40 [ 76.348426][ T7593] do_syscall_64+0x44/0xa0 [ 76.352876][ T7593] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 76.358848][ T7593] RIP: 0033:0x7fc3eb6ea739 01:36:21 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2e, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 76.363259][ T7593] 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 [ 76.382886][ T7593] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 76.391365][ T7593] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ea739 [ 76.399340][ T7593] RDX: 00007fc3e9462000 RSI: 0000000000000000 RDI: 00007fc3eb743e86 [ 76.407310][ T7593] RBP: 0000000000000000 R08: 00007fc3e9461ff8 R09: ffffffffffffffff [ 76.415340][ T7593] R10: 00007fc3e9461ffc R11: 0000000000000246 R12: 0000000020000000 01:36:21 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 76.423308][ T7593] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020001300 01:36:21 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x22, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:21 executing program 5 (fault-call:0 fault-nth:2): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:21 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x25, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:21 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x5, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:21 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x37, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 76.519877][ T7622] FAULT_INJECTION: forcing a failure. [ 76.519877][ T7622] name failslab, interval 1, probability 0, space 0, times 0 [ 76.532534][ T7622] CPU: 1 PID: 7622 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 76.541204][ T7622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.551253][ T7622] Call Trace: [ 76.554526][ T7622] dump_stack_lvl+0xd6/0x122 [ 76.559130][ T7622] dump_stack+0x11/0x1b [ 76.563292][ T7622] should_fail+0x23c/0x250 [ 76.567706][ T7622] ? shmem_alloc_inode+0x22/0x30 [ 76.572646][ T7622] __should_failslab+0x81/0x90 [ 76.577438][ T7622] ? shmem_match+0xa0/0xa0 [ 76.581853][ T7622] should_failslab+0x5/0x20 [ 76.586360][ T7622] kmem_cache_alloc+0x4f/0x300 [ 76.591145][ T7622] ? shmem_match+0xa0/0xa0 [ 76.595558][ T7622] shmem_alloc_inode+0x22/0x30 [ 76.600319][ T7622] new_inode_pseudo+0x38/0x1c0 [ 76.605118][ T7622] new_inode+0x21/0x120 [ 76.609312][ T7622] shmem_get_inode+0xb7/0x4a0 [ 76.613994][ T7622] __shmem_file_setup+0xf1/0x1d0 [ 76.618960][ T7622] shmem_file_setup+0x37/0x40 [ 76.623730][ T7622] __se_sys_memfd_create+0x1eb/0x390 [ 76.629082][ T7622] __x64_sys_memfd_create+0x2d/0x40 [ 76.634282][ T7622] do_syscall_64+0x44/0xa0 [ 76.638706][ T7622] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 76.644606][ T7622] RIP: 0033:0x7fc3eb6ea739 [ 76.649016][ T7622] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 01:36:21 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:21 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2e, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 76.668618][ T7622] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 76.677206][ T7622] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ea739 [ 76.685177][ T7622] RDX: 00007fc3e9462000 RSI: 0000000000000000 RDI: 00007fc3eb743e86 [ 76.693145][ T7622] RBP: 0000000000000000 R08: 00007fc3e9461ff8 R09: ffffffffffffffff [ 76.701110][ T7622] R10: 00007fc3e9461ffc R11: 0000000000000246 R12: 0000000020000000 [ 76.709078][ T7622] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020001300 01:36:21 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2e, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:21 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:21 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x300, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:21 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x37, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:21 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x37, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:21 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x700, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:21 executing program 5 (fault-call:0 fault-nth:3): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:21 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x300, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:21 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x8, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:21 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x48, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:21 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xa00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 77.015790][ T7685] FAULT_INJECTION: forcing a failure. [ 77.015790][ T7685] name failslab, interval 1, probability 0, space 0, times 0 [ 77.028430][ T7685] CPU: 1 PID: 7685 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 77.037102][ T7685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.047146][ T7685] Call Trace: [ 77.050416][ T7685] dump_stack_lvl+0xd6/0x122 [ 77.055006][ T7685] dump_stack+0x11/0x1b [ 77.059161][ T7685] should_fail+0x23c/0x250 [ 77.063574][ T7685] ? security_inode_alloc+0x30/0x180 [ 77.068876][ T7685] __should_failslab+0x81/0x90 [ 77.073655][ T7685] should_failslab+0x5/0x20 [ 77.078195][ T7685] kmem_cache_alloc+0x4f/0x300 [ 77.083022][ T7685] security_inode_alloc+0x30/0x180 [ 77.088137][ T7685] inode_init_always+0x20d/0x440 [ 77.093075][ T7685] ? shmem_match+0xa0/0xa0 [ 77.097755][ T7685] new_inode_pseudo+0x73/0x1c0 [ 77.102554][ T7685] new_inode+0x21/0x120 [ 77.106773][ T7685] shmem_get_inode+0xb7/0x4a0 [ 77.111532][ T7685] __shmem_file_setup+0xf1/0x1d0 [ 77.116463][ T7685] shmem_file_setup+0x37/0x40 [ 77.121135][ T7685] __se_sys_memfd_create+0x1eb/0x390 [ 77.126416][ T7685] __x64_sys_memfd_create+0x2d/0x40 [ 77.131609][ T7685] do_syscall_64+0x44/0xa0 [ 77.136405][ T7685] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 77.142374][ T7685] RIP: 0033:0x7fc3eb6ea739 [ 77.146780][ T7685] 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 01:36:21 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x9, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 77.166443][ T7685] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 77.174919][ T7685] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ea739 [ 77.182883][ T7685] RDX: 00007fc3e9462000 RSI: 0000000000000000 RDI: 00007fc3eb743e86 [ 77.190847][ T7685] RBP: 0000000000000000 R08: 00007fc3e9461ff8 R09: ffffffffffffffff [ 77.198816][ T7685] R10: 00007fc3e9461ffc R11: 0000000000000246 R12: 0000000020000000 [ 77.206901][ T7685] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020001300 01:36:22 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1800, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:22 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x700, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:22 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4c, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:22 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xa, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:22 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xa00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:22 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2200, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:22 executing program 5 (fault-call:0 fault-nth:4): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:22 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x60, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:22 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xb, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 77.422581][ T7731] FAULT_INJECTION: forcing a failure. [ 77.422581][ T7731] name failslab, interval 1, probability 0, space 0, times 0 [ 77.435241][ T7731] CPU: 1 PID: 7731 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 77.443950][ T7731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.454003][ T7731] Call Trace: [ 77.457282][ T7731] dump_stack_lvl+0xd6/0x122 [ 77.461909][ T7731] dump_stack+0x11/0x1b [ 77.466070][ T7731] should_fail+0x23c/0x250 01:36:22 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x68, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:22 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2e00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 77.470513][ T7731] ? __d_alloc+0x36/0x370 [ 77.474980][ T7731] __should_failslab+0x81/0x90 [ 77.479875][ T7731] should_failslab+0x5/0x20 [ 77.484421][ T7731] kmem_cache_alloc+0x4f/0x300 [ 77.489179][ T7731] __d_alloc+0x36/0x370 [ 77.493339][ T7731] d_alloc_pseudo+0x1a/0x50 [ 77.497847][ T7731] alloc_file_pseudo+0x77/0x150 [ 77.502739][ T7731] __shmem_file_setup+0x14c/0x1d0 [ 77.507799][ T7731] shmem_file_setup+0x37/0x40 [ 77.512541][ T7731] __se_sys_memfd_create+0x1eb/0x390 [ 77.517827][ T7731] __x64_sys_memfd_create+0x2d/0x40 [ 77.523028][ T7731] do_syscall_64+0x44/0xa0 [ 77.527484][ T7731] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 77.533388][ T7731] RIP: 0033:0x7fc3eb6ea739 [ 77.537799][ T7731] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 77.557489][ T7731] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 01:36:22 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1800, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:22 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xc, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:22 executing program 5 (fault-call:0 fault-nth:5): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 77.565900][ T7731] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ea739 [ 77.573872][ T7731] RDX: 00007fc3e9462000 RSI: 0000000000000000 RDI: 00007fc3eb743e86 [ 77.581995][ T7731] RBP: 0000000000000000 R08: 00007fc3e9461ff8 R09: ffffffffffffffff [ 77.589992][ T7731] R10: 00007fc3e9461ffc R11: 0000000000000246 R12: 0000000020000000 [ 77.598020][ T7731] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020001300 [ 77.663553][ T7743] FAULT_INJECTION: forcing a failure. [ 77.663553][ T7743] name failslab, interval 1, probability 0, space 0, times 0 [ 77.676196][ T7743] CPU: 1 PID: 7743 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 77.684869][ T7743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.694918][ T7743] Call Trace: [ 77.698215][ T7743] dump_stack_lvl+0xd6/0x122 [ 77.702810][ T7743] dump_stack+0x11/0x1b [ 77.706966][ T7743] should_fail+0x23c/0x250 01:36:22 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2200, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:22 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xd, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 77.711388][ T7743] ? __alloc_file+0x2e/0x1a0 [ 77.715984][ T7743] __should_failslab+0x81/0x90 [ 77.720751][ T7743] should_failslab+0x5/0x20 [ 77.725255][ T7743] kmem_cache_alloc+0x4f/0x300 [ 77.730024][ T7743] __alloc_file+0x2e/0x1a0 [ 77.734439][ T7743] alloc_empty_file+0xcd/0x1c0 [ 77.739207][ T7743] alloc_file+0x3a/0x280 [ 77.743478][ T7743] alloc_file_pseudo+0xfa/0x150 [ 77.748338][ T7743] __shmem_file_setup+0x14c/0x1d0 [ 77.753363][ T7743] shmem_file_setup+0x37/0x40 [ 77.758046][ T7743] __se_sys_memfd_create+0x1eb/0x390 [ 77.763329][ T7743] __x64_sys_memfd_create+0x2d/0x40 [ 77.768524][ T7743] do_syscall_64+0x44/0xa0 [ 77.772950][ T7743] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 77.778850][ T7743] RIP: 0033:0x7fc3eb6ea739 [ 77.783267][ T7743] 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 [ 77.802905][ T7743] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 01:36:22 executing program 5 (fault-call:0 fault-nth:6): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 77.811317][ T7743] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ea739 [ 77.819287][ T7743] RDX: 00007fc3e9462000 RSI: 0000000000000000 RDI: 00007fc3eb743e86 [ 77.827261][ T7743] RBP: 0000000000000000 R08: 00007fc3e9461ff8 R09: ffffffffffffffff [ 77.835277][ T7743] R10: 00007fc3e9461ffc R11: 0000000000000246 R12: 0000000020000000 [ 77.843248][ T7743] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020001300 01:36:22 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3700, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:22 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6c, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:22 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xe, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:22 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2e00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 77.917278][ T7772] FAULT_INJECTION: forcing a failure. [ 77.917278][ T7772] name failslab, interval 1, probability 0, space 0, times 0 [ 77.930011][ T7772] CPU: 1 PID: 7772 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 77.938700][ T7772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.948749][ T7772] Call Trace: [ 77.952027][ T7772] dump_stack_lvl+0xd6/0x122 [ 77.956634][ T7772] dump_stack+0x11/0x1b [ 77.960798][ T7772] should_fail+0x23c/0x250 [ 77.965212][ T7772] ? security_file_alloc+0x30/0x190 [ 77.970425][ T7772] __should_failslab+0x81/0x90 [ 77.975194][ T7772] should_failslab+0x5/0x20 [ 77.979717][ T7772] kmem_cache_alloc+0x4f/0x300 [ 77.984512][ T7772] security_file_alloc+0x30/0x190 [ 77.989545][ T7772] __alloc_file+0x83/0x1a0 [ 77.993966][ T7772] alloc_empty_file+0xcd/0x1c0 [ 77.998779][ T7772] alloc_file+0x3a/0x280 [ 78.003170][ T7772] alloc_file_pseudo+0xfa/0x150 [ 78.008141][ T7772] __shmem_file_setup+0x14c/0x1d0 [ 78.013299][ T7772] shmem_file_setup+0x37/0x40 [ 78.017986][ T7772] __se_sys_memfd_create+0x1eb/0x390 [ 78.023268][ T7772] __x64_sys_memfd_create+0x2d/0x40 [ 78.028469][ T7772] do_syscall_64+0x44/0xa0 [ 78.032914][ T7772] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 78.038820][ T7772] RIP: 0033:0x7fc3eb6ea739 [ 78.043238][ T7772] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 01:36:22 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x74, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 78.062844][ T7772] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 78.071261][ T7772] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ea739 [ 78.079294][ T7772] RDX: 00007fc3e9462000 RSI: 0000000000000000 RDI: 00007fc3eb743e86 [ 78.087263][ T7772] RBP: 0000000000000000 R08: 00007fc3e9461ff8 R09: ffffffffffffffff [ 78.095626][ T7772] R10: 00007fc3e9461ffc R11: 0000000000000246 R12: 0000000020000000 [ 78.103597][ T7772] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020001300 01:36:22 executing program 5 (fault-call:0 fault-nth:7): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:22 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3f00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:22 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x10, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:22 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3700, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:22 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7a, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 78.203928][ T7799] FAULT_INJECTION: forcing a failure. [ 78.203928][ T7799] name failslab, interval 1, probability 0, space 0, times 0 [ 78.216555][ T7799] CPU: 1 PID: 7799 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 78.225228][ T7799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.235274][ T7799] Call Trace: [ 78.238553][ T7799] dump_stack_lvl+0xd6/0x122 [ 78.243147][ T7799] dump_stack+0x11/0x1b [ 78.247305][ T7799] should_fail+0x23c/0x250 [ 78.251740][ T7799] ? getname_flags+0x84/0x3f0 [ 78.256422][ T7799] __should_failslab+0x81/0x90 [ 78.261190][ T7799] should_failslab+0x5/0x20 [ 78.265696][ T7799] kmem_cache_alloc+0x4f/0x300 [ 78.270462][ T7799] getname_flags+0x84/0x3f0 [ 78.275080][ T7799] ? up_write+0x25/0xc0 [ 78.279346][ T7799] getname+0x15/0x20 [ 78.283246][ T7799] do_sys_openat2+0x6d/0x2b0 [ 78.287903][ T7799] __x64_sys_openat+0xef/0x110 [ 78.292697][ T7799] do_syscall_64+0x44/0xa0 [ 78.297118][ T7799] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 78.303041][ T7799] RIP: 0033:0x7fc3eb69d824 [ 78.307452][ T7799] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 78.327154][ T7799] RSP: 002b:00007fc3e9461ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 78.335564][ T7799] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb69d824 [ 78.343612][ T7799] RDX: 0000000000000002 RSI: 00007fc3e9462000 RDI: 00000000ffffff9c [ 78.351598][ T7799] RBP: 00007fc3e9462000 R08: 0000000000000000 R09: ffffffffffffffff [ 78.359574][ T7799] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 78.367548][ T7799] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 01:36:23 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:23 executing program 5 (fault-call:0 fault-nth:8): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 78.451814][ T7818] FAULT_INJECTION: forcing a failure. [ 78.451814][ T7818] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 78.464898][ T7818] CPU: 0 PID: 7818 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 78.473570][ T7818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.483641][ T7818] Call Trace: [ 78.486918][ T7818] dump_stack_lvl+0xd6/0x122 [ 78.491555][ T7818] dump_stack+0x11/0x1b [ 78.495762][ T7818] should_fail+0x23c/0x250 [ 78.500609][ T7818] should_fail_usercopy+0x16/0x20 [ 78.505629][ T7818] strncpy_from_user+0x21/0x250 [ 78.510488][ T7818] getname_flags+0xb8/0x3f0 [ 78.515039][ T7818] getname+0x15/0x20 [ 78.518935][ T7818] do_sys_openat2+0x6d/0x2b0 [ 78.523581][ T7818] __x64_sys_openat+0xef/0x110 [ 78.528367][ T7818] do_syscall_64+0x44/0xa0 [ 78.532826][ T7818] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 78.538726][ T7818] RIP: 0033:0x7fc3eb69d824 01:36:23 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x11, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:23 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3f00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 78.543208][ T7818] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 78.562810][ T7818] RSP: 002b:00007fc3e9461ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 78.571225][ T7818] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb69d824 [ 78.579200][ T7818] RDX: 0000000000000002 RSI: 00007fc3e9462000 RDI: 00000000ffffff9c [ 78.587227][ T7818] RBP: 00007fc3e9462000 R08: 0000000000000000 R09: ffffffffffffffff 01:36:23 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x40000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:23 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x300, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:23 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x500, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 78.595244][ T7818] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 78.603213][ T7818] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 01:36:23 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x12, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:23 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x80000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:23 executing program 5 (fault-call:0 fault-nth:9): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 78.710911][ T7848] FAULT_INJECTION: forcing a failure. [ 78.710911][ T7848] name failslab, interval 1, probability 0, space 0, times 0 [ 78.723564][ T7848] CPU: 1 PID: 7848 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 78.732240][ T7848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.742308][ T7848] Call Trace: [ 78.745586][ T7848] dump_stack_lvl+0xd6/0x122 [ 78.750246][ T7848] dump_stack+0x11/0x1b [ 78.754406][ T7848] should_fail+0x23c/0x250 01:36:23 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 78.758821][ T7848] ? __alloc_file+0x2e/0x1a0 [ 78.763494][ T7848] __should_failslab+0x81/0x90 [ 78.768257][ T7848] should_failslab+0x5/0x20 [ 78.772762][ T7848] kmem_cache_alloc+0x4f/0x300 [ 78.777531][ T7848] __alloc_file+0x2e/0x1a0 [ 78.781953][ T7848] alloc_empty_file+0xcd/0x1c0 [ 78.786724][ T7848] path_openat+0x6a/0x1ec0 [ 78.791234][ T7848] ? avc_has_perm_noaudit+0x1c0/0x270 [ 78.796626][ T7848] ? avc_has_perm+0x70/0x160 [ 78.801211][ T7848] ? avc_has_perm+0xd5/0x160 [ 78.805799][ T7848] do_filp_open+0x105/0x220 [ 78.810341][ T7848] do_sys_openat2+0xb5/0x2b0 [ 78.814933][ T7848] __x64_sys_openat+0xef/0x110 [ 78.819698][ T7848] do_syscall_64+0x44/0xa0 [ 78.824244][ T7848] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 78.830144][ T7848] RIP: 0033:0x7fc3eb69d824 [ 78.834558][ T7848] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 01:36:23 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x600, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 78.854161][ T7848] RSP: 002b:00007fc3e9461ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 78.862569][ T7848] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb69d824 [ 78.870590][ T7848] RDX: 0000000000000002 RSI: 00007fc3e9462000 RDI: 00000000ffffff9c [ 78.878557][ T7848] RBP: 00007fc3e9462000 R08: 0000000000000000 R09: ffffffffffffffff [ 78.886577][ T7848] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 78.894543][ T7848] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 01:36:23 executing program 5 (fault-call:0 fault-nth:10): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:23 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x18, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, 0x0, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [@IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40080}, 0x40) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000480), r1) sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000600)={0x50, r2, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0xc0000000}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xff}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x40181}, 0x1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000a40), r3) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'wpan3\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xfffd}]}, 0x24}, 0x1, 0x0, 0x0, 0x840}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000a40), r5) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'wpan3\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r5, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xfffd}]}, 0x24}, 0x1, 0x0, 0x0, 0x840}, 0x0) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000040}, 0x40) openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x40247007, 0x0) syslog(0x4, &(0x7f0000000000)=""/93, 0x5d) 01:36:23 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3ff7f8, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 78.984671][ T7870] FAULT_INJECTION: forcing a failure. [ 78.984671][ T7870] name failslab, interval 1, probability 0, space 0, times 0 [ 78.997358][ T7870] CPU: 0 PID: 7870 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 79.006207][ T7870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.016252][ T7870] Call Trace: [ 79.019527][ T7870] dump_stack_lvl+0xd6/0x122 [ 79.024158][ T7870] dump_stack+0x11/0x1b [ 79.028307][ T7870] should_fail+0x23c/0x250 01:36:23 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x700, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:23 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x22, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:23 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x40000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:23 executing program 4: openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x40247007, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000080)=0x2, 0x4) ppoll(&(0x7f0000000040)=[{}], 0x1, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001000)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000002980)=ANY=[@ANYBLOB="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", @ANYRES64=r2, @ANYRESHEX, @ANYRES32=r1, @ANYRESOCT, @ANYRES64, @ANYRESHEX=r0], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, r8}, {0x0, r8}, {r7}, {r7}, {r7, r8}, {}, {}, {0x0, r8}, {}, {r7, r8}, {0x0, r8}, {}, {r6}, {0x0, r8}, {}, {r7, r8}, {0x0, r8}, {}, {}, {}, {0x0, r8}, {r7}, {0x0, r8}, {0x0, r8}, {r7}, {0x0, r8}, {r6}, {}, {r6}, {0x0, r8}, {}, {}, {r6, r8}, {r7}, {}, {0x0, r8}, {r7, r8}, {0x0, r8}, {r6, r8}, {}, {0x0, r8}, {r7}, {}, {0x0, r8}, {}, {0x0, r8}, {}, {0x0, r8}, {}, {r6}, {0x0, r8}, {r6}, {}, {r7}, {r6}, {}, {r7, r8}, {}, {}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {r7, r8}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {}, {r6, r8}, {}, {}, {}, {}, {0x0, r8}, {}, {r7}, {r6}, {}, {r7}, {}, {0x0, r8}, {}, {}, {}, {0x0, r8}, {r6}, {}, {0x0, r8}, {0x0, r8}, {r6, r8}, {}, {}, {0x0, r8}, {}, {r6}, {0x0, r8}, {}, {r7}, {r6}, {0x0, r8}, {r6}, {r7, r8}, {}, {0x0, r8}, {0x0, r8}, {}, {0x0, r8}, {r6}, {r6, r8}, {}, {0x0, r8}, {r6, r8}, {0x0, r8}, {r7, r8}, {0x0, r8}, {r7}, {}, {r6, r8}, {r6}, {r7, r8}, {}, {r6}, {r6, r8}, {}, {}, {}, {0x0, r8}, {0x0, r8}, {r7, r8}, {}, {0x0, r8}, {r6, r8}, {0x0, r8}, {r7, r8}, {r6, r8}, {r7, r8}, {0x0, r8}, {}, {r7}, {r7}, {}, {0x0, r8}, {r6}, {0x0, r8}, {r7, r8}, {r6}, {0x0, r8}, {r7, r8}, {0x0, r8}, {0x0, r8}, {}, {0x0, r8}, {r7}, {0x0, r8}, {r7}, {r6}, {}, {}, {}, {0x0, r8}, {r6, r8}, {r7, r8}, {}, {0x0, r8}, {}, {r7}, {0x0, r8}, {}, {}, {r6}, {r6}, {0x0, r8}, {r6, r8}, {r7, r8}, {0x0, r8}, {r6}, {}, {r6}, {0x0, r8}, {r7}, {r6, r8}, {r6, r8}, {0x0, r8}, {0x0, r8}, {}, {}, {}, {r7}, {r6}, {}, {r6}, {r7}, {0x0, r8}, {r7, r8}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {}, {r7, r8}, {r6, r8}, {r7}, {r7, r8}, {}, {}, {r6}, {}, {r6}, {r7}, {}, {r6, r8}, {}, {}, {0x0, r8}, {r7}, {0x0, r8}, {}, {r7}, {r7}, {}, {}, {r7}, {0x0, r8}, {0x0, r8}, {r6, r8}, {r6}, {}, {0x0, r8}, {0x0, r8}, {}, {r7, r8}, {r6}, {0x0, r8}, {r6}, {r7}, {r6}, {r7, r8}, {r7}, {r6, r8}, {}, {}, {r7}, {r6, r8}, {0x0, r8}, {r6, r8}, {0x0, r8}, {r7}, {r7}, {r6}, {0x0, r8}, {r7, r8}, {r7}, {0x0, r8}, {}, {}, {0x0, r8}, {r6, r8}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004cb00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004cd00)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {r7}, {}, {}, {0x0, r9}], 0x1, "060cd6bed5f770"}) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) syslog(0x4, &(0x7f0000000000)=""/93, 0x5d) 01:36:23 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3ff800, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 79.032728][ T7870] ? security_file_alloc+0x30/0x190 [ 79.037985][ T7870] __should_failslab+0x81/0x90 [ 79.042759][ T7870] should_failslab+0x5/0x20 [ 79.047259][ T7870] kmem_cache_alloc+0x4f/0x300 [ 79.052022][ T7870] security_file_alloc+0x30/0x190 [ 79.057083][ T7870] __alloc_file+0x83/0x1a0 [ 79.061501][ T7870] alloc_empty_file+0xcd/0x1c0 [ 79.066312][ T7870] path_openat+0x6a/0x1ec0 [ 79.070740][ T7870] ? avc_has_perm_noaudit+0x1c0/0x270 [ 79.076114][ T7870] ? avc_has_perm+0x70/0x160 [ 79.080702][ T7870] ? avc_has_perm+0xd5/0x160 [ 79.085308][ T7870] do_filp_open+0x105/0x220 [ 79.089809][ T7870] do_sys_openat2+0xb5/0x2b0 [ 79.094400][ T7870] __x64_sys_openat+0xef/0x110 [ 79.099234][ T7870] do_syscall_64+0x44/0xa0 [ 79.103709][ T7870] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 79.109584][ T7870] RIP: 0033:0x7fc3eb69d824 [ 79.113976][ T7870] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 79.133619][ T7870] RSP: 002b:00007fc3e9461ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 79.142060][ T7870] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb69d824 [ 79.150040][ T7870] RDX: 0000000000000002 RSI: 00007fc3e9462000 RDI: 00000000ffffff9c [ 79.158186][ T7870] RBP: 00007fc3e9462000 R08: 0000000000000000 R09: ffffffffffffffff [ 79.166199][ T7870] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 79.174146][ T7870] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 01:36:23 executing program 5 (fault-call:0 fault-nth:11): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:23 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x80000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:24 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7b3, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:24 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf83f00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:24 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x25, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 79.256676][ T7910] FAULT_INJECTION: forcing a failure. [ 79.256676][ T7910] name failslab, interval 1, probability 0, space 0, times 0 [ 79.269330][ T7910] CPU: 0 PID: 7910 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 79.278044][ T7910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.288094][ T7910] Call Trace: [ 79.291481][ T7910] dump_stack_lvl+0xd6/0x122 [ 79.296141][ T7910] dump_stack+0x11/0x1b [ 79.300315][ T7910] should_fail+0x23c/0x250 [ 79.304813][ T7910] ? kzalloc+0x16/0x20 [ 79.308195][ C1] scsi_io_completion_action: 5 callbacks suppressed [ 79.308236][ C1] sd 0:0:1:0: tag#4157 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 79.308888][ T7910] __should_failslab+0x81/0x90 [ 79.308911][ T7910] should_failslab+0x5/0x20 [ 79.315516][ C1] sd 0:0:1:0: tag#4157 CDB: opcode=0xe5 (vendor) [ 79.325305][ T7910] __kmalloc+0x6f/0x350 [ 79.325326][ T7910] ? _atomic_dec_and_lock+0x60/0xd0 01:36:24 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3ff7f8, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 79.330076][ C1] sd 0:0:1:0: tag#4157 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 79.334541][ T7910] kzalloc+0x16/0x20 [ 79.340899][ C1] sd 0:0:1:0: tag#4157 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 79.344998][ T7910] alloc_workqueue+0x12f/0xad0 [ 79.350188][ C1] sd 0:0:1:0: tag#4157 CDB[20]: ba [ 79.359172][ T7910] ? disk_unblock_events+0x35/0x40 [ 79.359195][ T7910] ? bd_prepare_to_claim+0x1e6/0x270 [ 79.392316][ T7910] ? loop_attr_do_show_dio+0x70/0x70 [ 79.397726][ T7910] ? loop_set_status_from_info+0x35e/0x3a0 [ 79.403520][ T7910] loop_configure+0x681/0xeb0 [ 79.408176][ T7910] lo_ioctl+0x618/0x13e0 [ 79.412519][ T7910] ? path_openat+0x18d4/0x1ec0 [ 79.417356][ T7910] ? blkdev_common_ioctl+0x438/0x1110 [ 79.422747][ T7910] ? selinux_file_ioctl+0x981/0xa10 [ 79.427927][ T7910] ? lo_release+0x120/0x120 [ 79.432484][ T7910] blkdev_ioctl+0x1d0/0x3f0 [ 79.436964][ T7910] block_ioctl+0x6e/0x80 [ 79.441215][ T7910] ? blkdev_iopoll+0x80/0x80 [ 79.445817][ T7910] __se_sys_ioctl+0xcb/0x140 [ 79.450465][ T7910] __x64_sys_ioctl+0x3f/0x50 [ 79.455105][ T7910] do_syscall_64+0x44/0xa0 [ 79.459504][ T7910] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 79.465439][ T7910] RIP: 0033:0x7fc3eb6ea4f7 [ 79.469882][ T7910] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 79.489564][ T7910] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 79.497962][ T7910] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 01:36:24 executing program 5 (fault-call:0 fault-nth:12): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 79.505929][ T7910] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 79.513927][ T7910] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 79.521904][ T7910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 79.529876][ T7910] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 01:36:24 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3ff800, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:24 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x900, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:24 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2e, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 79.613283][ T7935] FAULT_INJECTION: forcing a failure. [ 79.613283][ T7935] name failslab, interval 1, probability 0, space 0, times 0 [ 79.625955][ T7935] CPU: 0 PID: 7935 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 79.634606][ T7935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.644646][ T7935] Call Trace: [ 79.647914][ T7935] dump_stack_lvl+0xd6/0x122 [ 79.652501][ T7935] dump_stack+0x11/0x1b [ 79.656642][ T7935] should_fail+0x23c/0x250 [ 79.661044][ T7935] __should_failslab+0x81/0x90 [ 79.665806][ T7935] ? alloc_workqueue+0x15d/0xad0 [ 79.670734][ T7935] should_failslab+0x5/0x20 [ 79.675255][ T7935] kmem_cache_alloc_trace+0x52/0x320 [ 79.680539][ T7935] alloc_workqueue+0x15d/0xad0 [ 79.685314][ T7935] ? disk_unblock_events+0x35/0x40 [ 79.690467][ T7935] ? bd_prepare_to_claim+0x1e6/0x270 [ 79.695742][ T7935] ? loop_attr_do_show_dio+0x70/0x70 [ 79.701101][ T7935] ? loop_set_status_from_info+0x35e/0x3a0 [ 79.706889][ T7935] loop_configure+0x681/0xeb0 [ 79.711546][ T7935] lo_ioctl+0x618/0x13e0 [ 79.715803][ T7935] ? path_openat+0x18d4/0x1ec0 [ 79.720616][ T7935] ? blkdev_common_ioctl+0x438/0x1110 [ 79.726064][ T7935] ? selinux_file_ioctl+0x981/0xa10 [ 79.731248][ T7935] ? lo_release+0x120/0x120 [ 79.735806][ T7935] blkdev_ioctl+0x1d0/0x3f0 [ 79.740291][ T7935] block_ioctl+0x6e/0x80 [ 79.744522][ T7935] ? blkdev_iopoll+0x80/0x80 [ 79.749090][ T7935] __se_sys_ioctl+0xcb/0x140 [ 79.753719][ T7935] __x64_sys_ioctl+0x3f/0x50 [ 79.758289][ T7935] do_syscall_64+0x44/0xa0 [ 79.762698][ T7935] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 79.768597][ T7935] RIP: 0033:0x7fc3eb6ea4f7 [ 79.773007][ T7935] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 79.792625][ T7935] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 79.801030][ T7935] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 79.808983][ T7935] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 79.817011][ T7935] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 79.824960][ T7935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 79.832911][ T7935] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 01:36:24 executing program 4: openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x8040, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x40247007, 0x0) syslog(0x1, &(0x7f0000000080)=""/100, 0x64) 01:36:24 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:24 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf83f00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:24 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x37, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:24 executing program 5 (fault-call:0 fault-nth:13): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:24 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xa00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 79.972846][ C1] sd 0:0:1:0: tag#4109 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 79.982703][ C1] sd 0:0:1:0: tag#4109 CDB: opcode=0xe5 (vendor) [ 79.989035][ C1] sd 0:0:1:0: tag#4109 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 79.998069][ C1] sd 0:0:1:0: tag#4109 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 80.007077][ C1] sd 0:0:1:0: tag#4109 CDB[20]: ba 01:36:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) lchown(&(0x7f0000000080)='./file0\x00', r1, 0xee01) openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x40247007, 0x1c45) syslog(0x3, &(0x7f0000000000)=""/90, 0xffffffffffffffc1) [ 80.047566][ T7969] FAULT_INJECTION: forcing a failure. [ 80.047566][ T7969] name failslab, interval 1, probability 0, space 0, times 0 [ 80.060201][ T7969] CPU: 1 PID: 7969 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 80.068871][ T7969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.079009][ T7969] Call Trace: [ 80.082287][ T7969] dump_stack_lvl+0xd6/0x122 [ 80.086941][ T7969] dump_stack+0x11/0x1b [ 80.091105][ T7969] should_fail+0x23c/0x250 01:36:24 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x12, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 80.095522][ T7969] ? kzalloc+0x16/0x20 [ 80.099592][ T7969] __should_failslab+0x81/0x90 [ 80.104363][ T7969] should_failslab+0x5/0x20 [ 80.108886][ T7969] __kmalloc+0x6f/0x350 [ 80.113764][ T7969] ? number+0xa13/0xb60 [ 80.117917][ T7969] kzalloc+0x16/0x20 [ 80.121811][ T7969] apply_wqattrs_prepare+0x3a/0x630 [ 80.127007][ T7969] ? vsnprintf+0xe8f/0xed0 [ 80.131425][ T7969] apply_workqueue_attrs+0x9e/0x100 [ 80.136615][ T7969] alloc_workqueue+0x777/0xad0 [ 80.141366][ T7969] ? disk_unblock_events+0x35/0x40 [ 80.146460][ T7969] ? bd_prepare_to_claim+0x1e6/0x270 [ 80.151736][ T7969] ? loop_attr_do_show_dio+0x70/0x70 [ 80.157081][ T7969] ? loop_set_status_from_info+0x35e/0x3a0 [ 80.162917][ T7969] loop_configure+0x681/0xeb0 [ 80.167595][ T7969] lo_ioctl+0x618/0x13e0 [ 80.171816][ T7969] ? path_openat+0x18d4/0x1ec0 [ 80.176673][ T7969] ? blkdev_common_ioctl+0x438/0x1110 [ 80.182064][ T7969] ? selinux_file_ioctl+0x981/0xa10 [ 80.187309][ T7969] ? lo_release+0x120/0x120 [ 80.191854][ T7969] blkdev_ioctl+0x1d0/0x3f0 [ 80.196383][ T7969] block_ioctl+0x6e/0x80 [ 80.200618][ T7969] ? blkdev_iopoll+0x80/0x80 [ 80.205242][ T7969] __se_sys_ioctl+0xcb/0x140 [ 80.209813][ T7969] __x64_sys_ioctl+0x3f/0x50 [ 80.214419][ T7969] do_syscall_64+0x44/0xa0 [ 80.218892][ T7969] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 80.224789][ T7969] RIP: 0033:0x7fc3eb6ea4f7 01:36:25 executing program 5 (fault-call:0 fault-nth:14): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 80.229199][ T7969] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 80.248915][ T7969] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 80.257311][ T7969] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 80.265275][ T7969] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 80.273241][ T7969] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 80.281197][ T7969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 80.289207][ T7969] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 01:36:25 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x48, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:25 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = io_uring_setup(0x6c8b, &(0x7f00000001c0)={0x0, 0x0, 0x2}) r3 = dup2(r0, r1) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f00000000c0)=[r1], 0x1) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xff, 0x0, 0xff, 0x40, 0x0, 0x9, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000100)}, 0x60, 0xe, 0x2, 0x7, 0x1, 0x200, 0x8, 0x0, 0x6, 0x0, 0x1ff}, 0x0, 0x7, r0, 0x2) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000080)=[r3, r2], 0x2) 01:36:25 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:25 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:25 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xb00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 80.358656][ T7990] FAULT_INJECTION: forcing a failure. [ 80.358656][ T7990] name failslab, interval 1, probability 0, space 0, times 0 [ 80.371293][ T7990] CPU: 1 PID: 7990 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 80.380044][ T7990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.390097][ T7990] Call Trace: [ 80.393373][ T7990] dump_stack_lvl+0xd6/0x122 [ 80.397996][ T7990] dump_stack+0x11/0x1b [ 80.402163][ T7990] should_fail+0x23c/0x250 [ 80.406582][ T7990] __should_failslab+0x81/0x90 [ 80.411437][ T7990] ? apply_wqattrs_prepare+0x5f/0x630 [ 80.416817][ T7990] should_failslab+0x5/0x20 [ 80.421325][ T7990] kmem_cache_alloc_trace+0x52/0x320 [ 80.426671][ T7990] apply_wqattrs_prepare+0x5f/0x630 [ 80.431865][ T7990] ? vsnprintf+0xe8f/0xed0 [ 80.436267][ T7990] apply_workqueue_attrs+0x9e/0x100 [ 80.441473][ T7990] alloc_workqueue+0x777/0xad0 [ 80.446225][ T7990] ? disk_unblock_events+0x35/0x40 [ 80.451330][ T7990] ? bd_prepare_to_claim+0x1e6/0x270 [ 80.456631][ T7990] ? loop_attr_do_show_dio+0x70/0x70 [ 80.461903][ T7990] ? loop_set_status_from_info+0x35e/0x3a0 [ 80.467717][ T7990] loop_configure+0x681/0xeb0 [ 80.472442][ T7990] lo_ioctl+0x618/0x13e0 [ 80.476684][ T7990] ? path_openat+0x18d4/0x1ec0 [ 80.481436][ T7990] ? blkdev_common_ioctl+0x438/0x1110 [ 80.486790][ T7990] ? selinux_file_ioctl+0x981/0xa10 [ 80.492235][ T7990] ? lo_release+0x120/0x120 [ 80.496839][ T7990] blkdev_ioctl+0x1d0/0x3f0 [ 80.501326][ T7990] block_ioctl+0x6e/0x80 [ 80.505655][ T7990] ? blkdev_iopoll+0x80/0x80 [ 80.510231][ T7990] __se_sys_ioctl+0xcb/0x140 [ 80.514814][ T7990] __x64_sys_ioctl+0x3f/0x50 [ 80.519387][ T7990] do_syscall_64+0x44/0xa0 [ 80.523814][ T7990] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 80.529694][ T7990] RIP: 0033:0x7fc3eb6ea4f7 [ 80.534151][ T7990] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 01:36:25 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4c, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 80.553827][ T7990] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 80.562226][ T7990] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 80.570183][ T7990] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 80.578141][ T7990] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 80.586310][ T7990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 80.594262][ T7990] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 01:36:25 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xc00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:25 executing program 5 (fault-call:0 fault-nth:15): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:25 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:25 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x60, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:25 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 80.704999][ T8029] FAULT_INJECTION: forcing a failure. [ 80.704999][ T8029] name failslab, interval 1, probability 0, space 0, times 0 [ 80.717647][ T8029] CPU: 1 PID: 8029 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 80.726318][ T8029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.736368][ T8029] Call Trace: [ 80.739719][ T8029] dump_stack_lvl+0xd6/0x122 [ 80.744469][ T8029] dump_stack+0x11/0x1b [ 80.748621][ T8029] should_fail+0x23c/0x250 01:36:25 executing program 4: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000000)) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f00000027c0)={[], [{@appraise_type}]}) [ 80.753043][ T8029] __should_failslab+0x81/0x90 [ 80.757803][ T8029] ? apply_wqattrs_prepare+0xbe/0x630 [ 80.763196][ T8029] should_failslab+0x5/0x20 [ 80.767783][ T8029] kmem_cache_alloc_trace+0x52/0x320 [ 80.773131][ T8029] ? apply_wqattrs_prepare+0x5f/0x630 [ 80.778520][ T8029] apply_wqattrs_prepare+0xbe/0x630 [ 80.783716][ T8029] ? vsnprintf+0xe8f/0xed0 [ 80.788178][ T8029] apply_workqueue_attrs+0x9e/0x100 [ 80.793378][ T8029] alloc_workqueue+0x777/0xad0 [ 80.798133][ T8029] ? disk_unblock_events+0x35/0x40 [ 80.803241][ T8029] ? bd_prepare_to_claim+0x1e6/0x270 [ 80.808524][ T8029] ? loop_attr_do_show_dio+0x70/0x70 [ 80.813860][ T8029] ? loop_set_status_from_info+0x35e/0x3a0 [ 80.819651][ T8029] loop_configure+0x681/0xeb0 [ 80.824318][ T8029] lo_ioctl+0x618/0x13e0 [ 80.828582][ T8029] ? path_openat+0x18d4/0x1ec0 [ 80.833380][ T8029] ? blkdev_common_ioctl+0x438/0x1110 [ 80.838735][ T8029] ? selinux_file_ioctl+0x981/0xa10 [ 80.843970][ T8029] ? lo_release+0x120/0x120 [ 80.848463][ T8029] blkdev_ioctl+0x1d0/0x3f0 [ 80.852949][ T8029] block_ioctl+0x6e/0x80 [ 80.857235][ T8029] ? blkdev_iopoll+0x80/0x80 [ 80.861807][ T8029] __se_sys_ioctl+0xcb/0x140 [ 80.866379][ T8029] __x64_sys_ioctl+0x3f/0x50 [ 80.870954][ T8029] do_syscall_64+0x44/0xa0 [ 80.875356][ T8029] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 80.881267][ T8029] RIP: 0033:0x7fc3eb6ea4f7 [ 80.885663][ T8029] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 80.905254][ T8029] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 80.913733][ T8029] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 80.921693][ T8029] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 80.929676][ T8029] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 80.937628][ T8029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 80.945868][ T8029] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 01:36:25 executing program 5 (fault-call:0 fault-nth:16): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 80.961993][ T8026] EXT4-fs: 287 callbacks suppressed [ 80.962004][ T8026] EXT4-fs (sda1): re-mounted. Opts: stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 80.978721][ T8032] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 80.987577][ T8032] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 80.999805][ T8044] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 81.008423][ T8044] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 81.020437][ T8030] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 81.024076][ T8054] FAULT_INJECTION: forcing a failure. [ 81.024076][ T8054] name failslab, interval 1, probability 0, space 0, times 0 [ 81.029040][ T8030] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 81.040047][ T8054] CPU: 0 PID: 8054 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 01:36:25 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xd00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 81.060557][ T8054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.070595][ T8054] Call Trace: [ 81.071587][ T8050] EXT4-fs (sda1): re-mounted. Opts: stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 81.073863][ T8054] dump_stack_lvl+0xd6/0x122 [ 81.073886][ T8054] dump_stack+0x11/0x1b [ 81.073900][ T8054] should_fail+0x23c/0x250 [ 81.096746][ T8051] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 81.097546][ T8054] __should_failslab+0x81/0x90 01:36:25 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x68, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:25 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 81.097571][ T8054] should_failslab+0x5/0x20 [ 81.107173][ T8051] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 81.109296][ T8054] kmem_cache_alloc_node+0x61/0x2c0 [ 81.109320][ T8054] ? alloc_unbound_pwq+0x3e6/0x780 [ 81.135970][ T8054] alloc_unbound_pwq+0x3e6/0x780 [ 81.140900][ T8054] apply_wqattrs_prepare+0x1ed/0x630 [ 81.146164][ T8054] ? vsnprintf+0xe8f/0xed0 [ 81.150562][ T8054] apply_workqueue_attrs+0x9e/0x100 [ 81.155770][ T8054] alloc_workqueue+0x777/0xad0 [ 81.160526][ T8054] ? disk_unblock_events+0x35/0x40 [ 81.165626][ T8054] ? bd_prepare_to_claim+0x1e6/0x270 [ 81.170967][ T8054] ? loop_attr_do_show_dio+0x70/0x70 [ 81.176234][ T8054] ? loop_set_status_from_info+0x35e/0x3a0 [ 81.182061][ T8054] loop_configure+0x681/0xeb0 [ 81.186718][ T8054] lo_ioctl+0x618/0x13e0 [ 81.190950][ T8054] ? path_openat+0x18d4/0x1ec0 [ 81.195722][ T8054] ? blkdev_common_ioctl+0x438/0x1110 [ 81.201079][ T8054] ? selinux_file_ioctl+0x981/0xa10 [ 81.206269][ T8054] ? lo_release+0x120/0x120 [ 81.210754][ T8054] blkdev_ioctl+0x1d0/0x3f0 [ 81.215238][ T8054] block_ioctl+0x6e/0x80 [ 81.219470][ T8054] ? blkdev_iopoll+0x80/0x80 [ 81.224041][ T8054] __se_sys_ioctl+0xcb/0x140 [ 81.228619][ T8054] __x64_sys_ioctl+0x3f/0x50 [ 81.233258][ T8054] do_syscall_64+0x44/0xa0 [ 81.237658][ T8054] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 81.243598][ T8054] RIP: 0033:0x7fc3eb6ea4f7 [ 81.247990][ T8054] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 81.267576][ T8054] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 81.275992][ T8054] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 81.283978][ T8054] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 81.291931][ T8054] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 81.300253][ T8054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 01:36:26 executing program 5 (fault-call:0 fault-nth:17): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:26 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xe00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 81.308212][ T8054] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 01:36:26 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:26 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:26 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 81.373090][ T8068] FAULT_INJECTION: forcing a failure. [ 81.373090][ T8068] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 81.389951][ T8068] CPU: 0 PID: 8068 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 81.398648][ T8068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.408783][ T8068] Call Trace: [ 81.412099][ T8068] dump_stack_lvl+0xd6/0x122 [ 81.416696][ T8068] dump_stack+0x11/0x1b [ 81.420916][ T8068] should_fail+0x23c/0x250 [ 81.425360][ T8068] __alloc_pages+0x102/0x320 [ 81.429956][ T8068] kmem_getpages+0x1a/0xd0 [ 81.434371][ T8068] cache_grow_begin+0x4c/0x1a0 [ 81.439210][ T8068] cache_alloc_refill+0x326/0x3d0 [ 81.444274][ T8068] ? should_fail+0xd6/0x250 [ 81.448766][ T8068] kmem_cache_alloc_node+0x23c/0x2c0 [ 81.454029][ T8068] ? alloc_unbound_pwq+0x3e6/0x780 [ 81.459147][ T8068] alloc_unbound_pwq+0x3e6/0x780 [ 81.464108][ T8068] apply_wqattrs_prepare+0x1ed/0x630 [ 81.469388][ T8068] ? vsnprintf+0xe8f/0xed0 [ 81.473805][ T8068] apply_workqueue_attrs+0x9e/0x100 [ 81.479010][ T8068] alloc_workqueue+0x777/0xad0 [ 81.483759][ T8068] ? disk_unblock_events+0x35/0x40 [ 81.490844][ T8068] ? bd_prepare_to_claim+0x1e6/0x270 [ 81.496146][ T8068] ? loop_attr_do_show_dio+0x70/0x70 [ 81.501587][ T8068] ? loop_set_status_from_info+0x35e/0x3a0 [ 81.507376][ T8068] loop_configure+0x681/0xeb0 [ 81.512055][ T8068] lo_ioctl+0x618/0x13e0 [ 81.516294][ T8068] ? path_openat+0x18d4/0x1ec0 [ 81.521115][ T8068] ? blkdev_common_ioctl+0x438/0x1110 [ 81.526497][ T8068] ? selinux_file_ioctl+0x981/0xa10 [ 81.531744][ T8068] ? lo_release+0x120/0x120 [ 81.536226][ T8068] blkdev_ioctl+0x1d0/0x3f0 [ 81.540727][ T8068] block_ioctl+0x6e/0x80 [ 81.544947][ T8068] ? blkdev_iopoll+0x80/0x80 [ 81.549589][ T8068] __se_sys_ioctl+0xcb/0x140 [ 81.554174][ T8068] __x64_sys_ioctl+0x3f/0x50 [ 81.558748][ T8068] do_syscall_64+0x44/0xa0 [ 81.563210][ T8068] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 81.569092][ T8068] RIP: 0033:0x7fc3eb6ea4f7 [ 81.573571][ T8068] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 81.593156][ T8068] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 81.601599][ T8068] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 81.609547][ T8068] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 01:36:26 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1100, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:26 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6c, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 81.617507][ T8068] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 81.625532][ T8068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 81.633484][ T8068] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 [ 81.649486][ T8068] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:26 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x60, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:26 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x74, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:26 executing program 5 (fault-call:0 fault-nth:18): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:26 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xa000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:26 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1200, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:26 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 81.774364][ T8118] FAULT_INJECTION: forcing a failure. [ 81.774364][ T8118] name failslab, interval 1, probability 0, space 0, times 0 [ 81.787036][ T8118] CPU: 0 PID: 8118 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 81.795711][ T8118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.805760][ T8118] Call Trace: [ 81.809069][ T8118] dump_stack_lvl+0xd6/0x122 [ 81.813657][ T8118] dump_stack+0x11/0x1b [ 81.817811][ T8118] should_fail+0x23c/0x250 01:36:26 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x10000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:26 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1800, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:26 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7a, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:26 executing program 4: set_mempolicy(0x3, &(0x7f0000000080)=0x80000001, 0x2) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c010000", @ANYRES16=r1, @ANYBLOB="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"], 0x13c}, 0x1, 0xf000000}, 0x0) [ 81.822225][ T8118] ? kzalloc+0x1d/0x30 [ 81.826291][ T8118] __should_failslab+0x81/0x90 [ 81.831209][ T8118] should_failslab+0x5/0x20 [ 81.835782][ T8118] __kmalloc+0x6f/0x350 [ 81.840028][ T8118] kzalloc+0x1d/0x30 [ 81.843927][ T8118] kobject_get_path+0x7c/0x110 [ 81.848748][ T8118] kobject_uevent_env+0x1be/0xc40 [ 81.853757][ T8118] ? __list_add_valid+0x28/0x90 [ 81.858586][ T8118] ? alloc_workqueue+0xa18/0xad0 [ 81.863514][ T8118] disk_force_media_change+0xe3/0x170 [ 81.868875][ T8118] loop_configure+0x6c0/0xeb0 [ 81.873534][ T8118] lo_ioctl+0x618/0x13e0 [ 81.877762][ T8118] ? path_openat+0x18d4/0x1ec0 [ 81.882534][ T8118] ? blkdev_common_ioctl+0x438/0x1110 [ 81.887977][ T8118] ? selinux_file_ioctl+0x981/0xa10 [ 81.893163][ T8118] ? lo_release+0x120/0x120 [ 81.897649][ T8118] blkdev_ioctl+0x1d0/0x3f0 [ 81.902136][ T8118] block_ioctl+0x6e/0x80 [ 81.906373][ T8118] ? blkdev_iopoll+0x80/0x80 [ 81.910955][ T8118] __se_sys_ioctl+0xcb/0x140 [ 81.915608][ T8118] __x64_sys_ioctl+0x3f/0x50 [ 81.920258][ T8118] do_syscall_64+0x44/0xa0 [ 81.925263][ T8118] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 81.931153][ T8118] RIP: 0033:0x7fc3eb6ea4f7 [ 81.935549][ T8118] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 81.955139][ T8118] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 81.963562][ T8118] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 81.971513][ T8118] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 81.979470][ T8118] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 81.987419][ T8118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 81.995365][ T8118] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 01:36:26 executing program 4: sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800d799", @ANYRES16=0x0, @ANYBLOB="0000000000000000000003000000140001"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x38, 0x2, 0x7, 0x5, 0x0, 0x0, {0x3}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x96fe}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x1ff}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1f}]}, 0x38}, 0x1, 0x0, 0x0, 0x1000c0d4}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="1c010000190001000000000000deffff01"], 0x11c}], 0x1}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 01:36:26 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xa000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 82.026774][ T8118] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:26 executing program 5 (fault-call:0 fault-nth:19): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:26 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:26 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x300, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:26 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x18000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 82.124702][ T8150] FAULT_INJECTION: forcing a failure. [ 82.124702][ T8150] name failslab, interval 1, probability 0, space 0, times 0 [ 82.137351][ T8150] CPU: 1 PID: 8150 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 82.146088][ T8150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.156141][ T8150] Call Trace: [ 82.159415][ T8150] dump_stack_lvl+0xd6/0x122 [ 82.164009][ T8150] dump_stack+0x11/0x1b [ 82.168243][ T8150] should_fail+0x23c/0x250 [ 82.172654][ T8150] __should_failslab+0x81/0x90 [ 82.177412][ T8150] should_failslab+0x5/0x20 [ 82.181974][ T8150] kmem_cache_alloc_node+0x61/0x2c0 [ 82.187160][ T8150] ? __alloc_skb+0xed/0x420 [ 82.191645][ T8150] __alloc_skb+0xed/0x420 [ 82.196197][ T8150] alloc_uevent_skb+0x5b/0x120 [ 82.200957][ T8150] kobject_uevent_env+0x863/0xc40 [ 82.206013][ T8150] disk_force_media_change+0xe3/0x170 [ 82.211379][ T8150] loop_configure+0x6c0/0xeb0 [ 82.216041][ T8150] lo_ioctl+0x618/0x13e0 [ 82.220265][ T8150] ? path_openat+0x18d4/0x1ec0 [ 82.225095][ T8150] ? blkdev_common_ioctl+0x438/0x1110 [ 82.230464][ T8150] ? selinux_file_ioctl+0x981/0xa10 [ 82.235646][ T8150] ? lo_release+0x120/0x120 [ 82.240213][ T8150] blkdev_ioctl+0x1d0/0x3f0 [ 82.244705][ T8150] block_ioctl+0x6e/0x80 [ 82.248939][ T8150] ? blkdev_iopoll+0x80/0x80 [ 82.253642][ T8150] __se_sys_ioctl+0xcb/0x140 [ 82.258226][ T8150] __x64_sys_ioctl+0x3f/0x50 [ 82.262803][ T8150] do_syscall_64+0x44/0xa0 [ 82.267201][ T8150] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 82.273233][ T8150] RIP: 0033:0x7fc3eb6ea4f7 [ 82.277636][ T8150] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 82.297224][ T8150] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 82.305625][ T8150] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 82.313599][ T8150] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 82.321748][ T8150] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 82.329712][ T8150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 82.337729][ T8150] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 [ 82.354683][ T8150] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 82.356875][ T8149] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 01:36:27 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x500, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:27 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x10000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 82.369271][ T8149] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 01:36:27 executing program 5 (fault-call:0 fault-nth:20): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x22000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:27 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2200, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:27 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x600, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 82.461201][ T8180] FAULT_INJECTION: forcing a failure. [ 82.461201][ T8180] name failslab, interval 1, probability 0, space 0, times 0 [ 82.473856][ T8180] CPU: 0 PID: 8180 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 82.482604][ T8180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.492658][ T8180] Call Trace: [ 82.495932][ T8180] dump_stack_lvl+0xd6/0x122 [ 82.500589][ T8180] dump_stack+0x11/0x1b [ 82.504743][ T8180] should_fail+0x23c/0x250 [ 82.509155][ T8180] __should_failslab+0x81/0x90 [ 82.513954][ T8180] should_failslab+0x5/0x20 [ 82.518454][ T8180] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 82.524176][ T8180] ? __kmalloc_node_track_caller+0x30/0x40 [ 82.529989][ T8180] __kmalloc_node_track_caller+0x30/0x40 [ 82.535735][ T8180] ? alloc_uevent_skb+0x5b/0x120 [ 82.540669][ T8180] __alloc_skb+0x187/0x420 [ 82.545084][ T8180] alloc_uevent_skb+0x5b/0x120 [ 82.549926][ T8180] kobject_uevent_env+0x863/0xc40 [ 82.555007][ T8180] disk_force_media_change+0xe3/0x170 [ 82.560454][ T8180] loop_configure+0x6c0/0xeb0 [ 82.565133][ T8180] lo_ioctl+0x618/0x13e0 [ 82.569371][ T8180] ? path_openat+0x18d4/0x1ec0 [ 82.574139][ T8180] ? blkdev_common_ioctl+0x438/0x1110 [ 82.579511][ T8180] ? selinux_file_ioctl+0x981/0xa10 [ 82.584725][ T8180] ? lo_release+0x120/0x120 [ 82.589258][ T8180] blkdev_ioctl+0x1d0/0x3f0 [ 82.593791][ T8180] block_ioctl+0x6e/0x80 [ 82.598055][ T8180] ? blkdev_iopoll+0x80/0x80 [ 82.602630][ T8180] __se_sys_ioctl+0xcb/0x140 [ 82.607211][ T8180] __x64_sys_ioctl+0x3f/0x50 [ 82.611794][ T8180] do_syscall_64+0x44/0xa0 [ 82.616219][ T8180] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 82.622127][ T8180] RIP: 0033:0x7fc3eb6ea4f7 [ 82.626530][ T8180] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 82.646153][ T8180] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 82.654589][ T8180] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 82.662608][ T8180] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 82.670668][ T8180] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 82.678636][ T8180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 82.686597][ T8180] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 [ 82.704334][ T8180] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000000000000000000000000000001600"}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0x8d) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x25, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 01:36:27 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x18000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:27 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2500, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2e000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:27 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x700, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 82.718421][ T8158] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 82.726527][ T8158] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 01:36:27 executing program 5 (fault-call:0 fault-nth:21): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:27 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x22000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 82.808999][ T8216] FAULT_INJECTION: forcing a failure. [ 82.808999][ T8216] name failslab, interval 1, probability 0, space 0, times 0 [ 82.821663][ T8216] CPU: 1 PID: 8216 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 82.830331][ T8216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.840458][ T8216] Call Trace: [ 82.843730][ T8216] dump_stack_lvl+0xd6/0x122 [ 82.848333][ T8216] dump_stack+0x11/0x1b [ 82.852559][ T8216] should_fail+0x23c/0x250 01:36:27 executing program 4: semtimedop(0x0, 0x0, 0x0, 0x0) unshare(0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x0, 0x0, 0x6, 0x1}, 0xffffffffffffffff, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) unshare(0x30000480) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, 0x0, &(0x7f0000000000)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, 0x0, &(0x7f0000000000)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0) semget(0x1, 0x1, 0x5) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0xb) unshare(0x0) semget(0x1, 0x2, 0x190) clock_gettime(0x0, &(0x7f0000000000)) timer_settime(0x0, 0x0, 0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0xb) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000001c0)={'filter\x00', 0x0, 0x0, 0x0, [0x8, 0x7e, 0x20, 0x6, 0x7, 0x1]}, &(0x7f00000000c0)=0x78) [ 82.856971][ T8216] ? skb_clone+0x12c/0x1f0 [ 82.861381][ T8216] __should_failslab+0x81/0x90 [ 82.866223][ T8216] should_failslab+0x5/0x20 [ 82.870865][ T8216] kmem_cache_alloc+0x4f/0x300 [ 82.875681][ T8216] skb_clone+0x12c/0x1f0 [ 82.879928][ T8216] netlink_broadcast_filtered+0x4fd/0xb60 [ 82.885644][ T8216] ? skb_put+0xb9/0xf0 [ 82.889821][ T8216] netlink_broadcast+0x35/0x50 [ 82.894624][ T8216] kobject_uevent_env+0x8c9/0xc40 [ 82.899699][ T8216] disk_force_media_change+0xe3/0x170 [ 82.905052][ T8216] loop_configure+0x6c0/0xeb0 [ 82.909711][ T8216] lo_ioctl+0x618/0x13e0 [ 82.913962][ T8216] ? path_openat+0x18d4/0x1ec0 [ 82.918840][ T8216] ? blkdev_common_ioctl+0x438/0x1110 [ 82.924192][ T8216] ? selinux_file_ioctl+0x981/0xa10 [ 82.929426][ T8216] ? lo_release+0x120/0x120 [ 82.933980][ T8216] blkdev_ioctl+0x1d0/0x3f0 [ 82.939531][ T8216] block_ioctl+0x6e/0x80 [ 82.943761][ T8216] ? blkdev_iopoll+0x80/0x80 [ 82.948364][ T8216] __se_sys_ioctl+0xcb/0x140 [ 82.952956][ T8216] __x64_sys_ioctl+0x3f/0x50 [ 82.957528][ T8216] do_syscall_64+0x44/0xa0 [ 82.961976][ T8216] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 82.967878][ T8216] RIP: 0033:0x7fc3eb6ea4f7 [ 82.972275][ T8216] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 82.992576][ T8216] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 83.000982][ T8216] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 01:36:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x37000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 83.008954][ T8216] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 83.016908][ T8216] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 83.024859][ T8216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 83.032829][ T8216] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 [ 83.052439][ T8216] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:27 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x900, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:27 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2e00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:27 executing program 5 (fault-call:0 fault-nth:22): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:27 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2e000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3f000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:27 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xa00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 83.156573][ T8255] FAULT_INJECTION: forcing a failure. [ 83.156573][ T8255] name failslab, interval 1, probability 0, space 0, times 0 [ 83.169277][ T8255] CPU: 1 PID: 8255 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 83.178065][ T8255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.188108][ T8255] Call Trace: [ 83.191376][ T8255] dump_stack_lvl+0xd6/0x122 [ 83.196013][ T8255] dump_stack+0x11/0x1b [ 83.200157][ T8255] should_fail+0x23c/0x250 [ 83.204632][ T8255] __should_failslab+0x81/0x90 [ 83.209383][ T8255] ? call_usermodehelper_setup+0x71/0x190 [ 83.215158][ T8255] should_failslab+0x5/0x20 [ 83.219700][ T8255] kmem_cache_alloc_trace+0x52/0x320 [ 83.224964][ T8255] call_usermodehelper_setup+0x71/0x190 [ 83.230502][ T8255] ? add_uevent_var+0x1d0/0x1d0 [ 83.235427][ T8255] kobject_uevent_env+0xb29/0xc40 [ 83.240465][ T8255] disk_force_media_change+0xe3/0x170 [ 83.245869][ T8255] loop_configure+0x6c0/0xeb0 [ 83.250546][ T8255] lo_ioctl+0x618/0x13e0 [ 83.254804][ T8255] ? path_openat+0x18d4/0x1ec0 [ 83.259559][ T8255] ? blkdev_common_ioctl+0x438/0x1110 [ 83.264918][ T8255] ? selinux_file_ioctl+0x981/0xa10 [ 83.270115][ T8255] ? lo_release+0x120/0x120 [ 83.274619][ T8255] blkdev_ioctl+0x1d0/0x3f0 [ 83.279177][ T8255] block_ioctl+0x6e/0x80 [ 83.283402][ T8255] ? blkdev_iopoll+0x80/0x80 [ 83.288163][ T8255] __se_sys_ioctl+0xcb/0x140 [ 83.292780][ T8255] __x64_sys_ioctl+0x3f/0x50 [ 83.297364][ T8255] do_syscall_64+0x44/0xa0 [ 83.301762][ T8255] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 83.307648][ T8255] RIP: 0033:0x7fc3eb6ea4f7 [ 83.312046][ T8255] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 83.331647][ T8255] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 83.340139][ T8255] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 83.348182][ T8255] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 01:36:28 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3700, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 83.356203][ T8255] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 83.364323][ T8255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 83.372312][ T8255] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 01:36:28 executing program 5 (fault-call:0 fault-nth:23): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:28 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3f00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 83.402472][ T8255] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:28 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x40000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 83.486536][ T8282] FAULT_INJECTION: forcing a failure. [ 83.486536][ T8282] name failslab, interval 1, probability 0, space 0, times 0 [ 83.499166][ T8282] CPU: 0 PID: 8282 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 83.507826][ T8282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.517878][ T8282] Call Trace: [ 83.521156][ T8282] dump_stack_lvl+0xd6/0x122 [ 83.525822][ T8282] dump_stack+0x11/0x1b [ 83.529962][ T8282] should_fail+0x23c/0x250 [ 83.534355][ T8282] ? __kernfs_new_node+0x6a/0x330 [ 83.539362][ T8282] __should_failslab+0x81/0x90 [ 83.544385][ T8282] should_failslab+0x5/0x20 [ 83.548873][ T8282] kmem_cache_alloc+0x4f/0x300 [ 83.553629][ T8282] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 83.559417][ T8282] __kernfs_new_node+0x6a/0x330 [ 83.564251][ T8282] ? ___cache_free+0x3c/0x300 [ 83.568949][ T8282] ? kfree+0xf8/0x1d0 [ 83.572911][ T8282] kernfs_create_dir_ns+0x5e/0x140 [ 83.578019][ T8282] internal_create_group+0x148/0x860 [ 83.583358][ T8282] ? __invalidate_device+0xb0/0xc0 [ 83.588543][ T8282] ? set_disk_ro+0x73/0x110 [ 83.593039][ T8282] sysfs_create_group+0x1b/0x20 [ 83.597871][ T8282] loop_configure+0xbcd/0xeb0 [ 83.602727][ T8282] lo_ioctl+0x618/0x13e0 [ 83.606960][ T8282] ? path_openat+0x18d4/0x1ec0 [ 83.611726][ T8282] ? blkdev_common_ioctl+0x438/0x1110 [ 83.617094][ T8282] ? selinux_file_ioctl+0x981/0xa10 [ 83.622319][ T8282] ? lo_release+0x120/0x120 [ 83.626821][ T8282] blkdev_ioctl+0x1d0/0x3f0 [ 83.631470][ T8282] block_ioctl+0x6e/0x80 [ 83.635703][ T8282] ? blkdev_iopoll+0x80/0x80 [ 83.640326][ T8282] __se_sys_ioctl+0xcb/0x140 [ 83.644894][ T8282] __x64_sys_ioctl+0x3f/0x50 [ 83.649472][ T8282] do_syscall_64+0x44/0xa0 [ 83.653867][ T8282] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 83.659741][ T8282] RIP: 0033:0x7fc3eb6ea4f7 [ 83.664735][ T8282] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 83.686724][ T8282] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 83.695174][ T8282] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 83.703189][ T8282] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 83.711172][ T8282] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 83.719126][ T8282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 83.727073][ T8282] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 [ 83.741767][ T8282] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:28 executing program 4: semtimedop(0x0, 0x0, 0x0, 0x0) unshare(0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x0, 0x0, 0x6, 0x1}, 0xffffffffffffffff, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) unshare(0x30000480) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, 0x0, &(0x7f0000000000)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, 0x0, &(0x7f0000000000)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0) semget(0x1, 0x1, 0x5) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0xb) unshare(0x0) semget(0x1, 0x2, 0x190) clock_gettime(0x0, &(0x7f0000000000)) timer_settime(0x0, 0x0, 0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0xb) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000001c0)={'filter\x00', 0x0, 0x0, 0x0, [0x8, 0x7e, 0x20, 0x6, 0x7, 0x1]}, &(0x7f00000000c0)=0x78) 01:36:28 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x37000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:28 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:28 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xabc, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:28 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:28 executing program 5 (fault-call:0 fault-nth:24): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:28 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 83.841072][ T8319] FAULT_INJECTION: forcing a failure. [ 83.841072][ T8319] name failslab, interval 1, probability 0, space 0, times 0 [ 83.853700][ T8319] CPU: 1 PID: 8319 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 83.862368][ T8319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.872414][ T8319] Call Trace: [ 83.875685][ T8319] dump_stack_lvl+0xd6/0x122 [ 83.880357][ T8319] dump_stack+0x11/0x1b [ 83.884586][ T8319] should_fail+0x23c/0x250 [ 83.888996][ T8319] ? __kernfs_new_node+0x6a/0x330 [ 83.894043][ T8319] __should_failslab+0x81/0x90 [ 83.899090][ T8319] should_failslab+0x5/0x20 [ 83.903571][ T8319] kmem_cache_alloc+0x4f/0x300 [ 83.908314][ T8319] __kernfs_new_node+0x6a/0x330 [ 83.913147][ T8319] ? __down_write_common+0x42/0x830 [ 83.918321][ T8319] ? idr_alloc_cyclic+0x26b/0x2f0 [ 83.923365][ T8319] ? __down_write_common+0x42/0x830 [ 83.928642][ T8319] ? rb_insert_color+0x7e/0x310 [ 83.933480][ T8319] kernfs_new_node+0x5b/0xd0 [ 83.938125][ T8319] __kernfs_create_file+0x45/0x1a0 [ 83.943234][ T8319] sysfs_add_file_mode_ns+0x1c1/0x250 [ 83.948610][ T8319] internal_create_group+0x2f4/0x860 [ 83.953893][ T8319] ? set_disk_ro+0x73/0x110 [ 83.958416][ T8319] sysfs_create_group+0x1b/0x20 [ 83.963255][ T8319] loop_configure+0xbcd/0xeb0 [ 83.967936][ T8319] lo_ioctl+0x618/0x13e0 [ 83.972225][ T8319] ? path_openat+0x18d4/0x1ec0 [ 83.977094][ T8319] ? blkdev_common_ioctl+0x438/0x1110 [ 83.982457][ T8319] ? selinux_file_ioctl+0x981/0xa10 [ 83.987668][ T8319] ? lo_release+0x120/0x120 [ 83.992244][ T8319] blkdev_ioctl+0x1d0/0x3f0 [ 83.996745][ T8319] block_ioctl+0x6e/0x80 [ 84.000977][ T8319] ? blkdev_iopoll+0x80/0x80 [ 84.005541][ T8319] __se_sys_ioctl+0xcb/0x140 [ 84.010160][ T8319] __x64_sys_ioctl+0x3f/0x50 [ 84.014726][ T8319] do_syscall_64+0x44/0xa0 [ 84.019127][ T8319] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 84.025001][ T8319] RIP: 0033:0x7fc3eb6ea4f7 [ 84.029467][ T8319] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 84.049079][ T8319] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 84.057496][ T8319] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 84.065519][ T8319] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 84.073576][ T8319] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 84.081540][ T8319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 01:36:28 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xb00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:28 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3f000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 84.089492][ T8319] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 [ 84.109669][ T8319] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:28 executing program 5 (fault-call:0 fault-nth:25): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:28 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4800, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:28 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf8f73f00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 84.206952][ T8356] FAULT_INJECTION: forcing a failure. [ 84.206952][ T8356] name failslab, interval 1, probability 0, space 0, times 0 [ 84.219737][ T8356] CPU: 0 PID: 8356 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 84.228412][ T8356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.238612][ T8356] Call Trace: [ 84.241885][ T8356] dump_stack_lvl+0xd6/0x122 [ 84.246481][ T8356] dump_stack+0x11/0x1b [ 84.250615][ T8356] should_fail+0x23c/0x250 [ 84.255011][ T8356] ? __kernfs_new_node+0x6a/0x330 [ 84.260023][ T8356] __should_failslab+0x81/0x90 [ 84.264852][ T8356] should_failslab+0x5/0x20 [ 84.269338][ T8356] kmem_cache_alloc+0x4f/0x300 [ 84.274138][ T8356] __kernfs_new_node+0x6a/0x330 [ 84.278987][ T8356] ? __down_write_common+0x42/0x830 [ 84.284182][ T8356] ? idr_alloc_cyclic+0x26b/0x2f0 [ 84.289183][ T8356] ? __down_write_common+0x42/0x830 [ 84.294361][ T8356] ? rb_insert_color+0x7e/0x310 [ 84.299201][ T8356] kernfs_new_node+0x5b/0xd0 [ 84.303805][ T8356] __kernfs_create_file+0x45/0x1a0 [ 84.308908][ T8356] sysfs_add_file_mode_ns+0x1c1/0x250 [ 84.314351][ T8356] internal_create_group+0x2f4/0x860 [ 84.319612][ T8356] ? set_disk_ro+0x73/0x110 [ 84.324092][ T8356] sysfs_create_group+0x1b/0x20 [ 84.328928][ T8356] loop_configure+0xbcd/0xeb0 [ 84.333585][ T8356] lo_ioctl+0x618/0x13e0 [ 84.337892][ T8356] ? path_openat+0x18d4/0x1ec0 [ 84.342638][ T8356] ? blkdev_common_ioctl+0x438/0x1110 [ 84.348002][ T8356] ? selinux_file_ioctl+0x981/0xa10 [ 84.353213][ T8356] ? lo_release+0x120/0x120 [ 84.357744][ T8356] blkdev_ioctl+0x1d0/0x3f0 [ 84.362241][ T8356] block_ioctl+0x6e/0x80 [ 84.366552][ T8356] ? blkdev_iopoll+0x80/0x80 [ 84.371142][ T8356] __se_sys_ioctl+0xcb/0x140 [ 84.375776][ T8356] __x64_sys_ioctl+0x3f/0x50 [ 84.380369][ T8356] do_syscall_64+0x44/0xa0 [ 84.384782][ T8356] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 84.390707][ T8356] RIP: 0033:0x7fc3eb6ea4f7 [ 84.395174][ T8356] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 84.415127][ T8356] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 84.423516][ T8356] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 84.431469][ T8356] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 84.439426][ T8356] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 84.447374][ T8356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 84.455428][ T8356] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 [ 84.470084][ T8356] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:29 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xc00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:29 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x40000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:29 executing program 5 (fault-call:0 fault-nth:26): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:29 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4c00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:29 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x37000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 84.709710][ T8382] FAULT_INJECTION: forcing a failure. [ 84.709710][ T8382] name failslab, interval 1, probability 0, space 0, times 0 [ 84.722330][ T8382] CPU: 0 PID: 8382 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 84.731001][ T8382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.741049][ T8382] Call Trace: [ 84.744320][ T8382] dump_stack_lvl+0xd6/0x122 [ 84.748999][ T8382] dump_stack+0x11/0x1b [ 84.753153][ T8382] should_fail+0x23c/0x250 01:36:29 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:29 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xd00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffefffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:29 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xa00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:29 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 84.757565][ T8382] ? __kernfs_new_node+0x6a/0x330 [ 84.762606][ T8382] __should_failslab+0x81/0x90 [ 84.767398][ T8382] should_failslab+0x5/0x20 [ 84.771924][ T8382] kmem_cache_alloc+0x4f/0x300 [ 84.776667][ T8382] ? __down_write_common+0x42/0x830 [ 84.781920][ T8382] __kernfs_new_node+0x6a/0x330 [ 84.786776][ T8382] ? up_write+0x25/0xc0 [ 84.790913][ T8382] kernfs_new_node+0x5b/0xd0 [ 84.795562][ T8382] __kernfs_create_file+0x45/0x1a0 [ 84.800667][ T8382] sysfs_add_file_mode_ns+0x1c1/0x250 [ 84.806038][ T8382] internal_create_group+0x2f4/0x860 [ 84.811301][ T8382] ? set_disk_ro+0x73/0x110 [ 84.815780][ T8382] sysfs_create_group+0x1b/0x20 [ 84.820632][ T8382] loop_configure+0xbcd/0xeb0 [ 84.825307][ T8382] lo_ioctl+0x618/0x13e0 [ 84.829525][ T8382] ? path_openat+0x18d4/0x1ec0 [ 84.834346][ T8382] ? blkdev_common_ioctl+0x438/0x1110 [ 84.839781][ T8382] ? selinux_file_ioctl+0x981/0xa10 [ 84.844968][ T8382] ? lo_release+0x120/0x120 [ 84.849529][ T8382] blkdev_ioctl+0x1d0/0x3f0 [ 84.854011][ T8382] block_ioctl+0x6e/0x80 [ 84.858244][ T8382] ? blkdev_iopoll+0x80/0x80 [ 84.862810][ T8382] __se_sys_ioctl+0xcb/0x140 [ 84.867464][ T8382] __x64_sys_ioctl+0x3f/0x50 [ 84.872029][ T8382] do_syscall_64+0x44/0xa0 [ 84.876516][ T8382] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 84.882389][ T8382] RIP: 0033:0x7fc3eb6ea4f7 [ 84.886803][ T8382] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 84.906435][ T8382] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 84.914832][ T8382] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 84.922782][ T8382] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 84.931076][ T8382] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 84.939039][ T8382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 84.947023][ T8382] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 [ 84.968791][ T8382] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:29 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6800, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:29 executing program 4: r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000640)={0x0}) r7 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r8, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) r9 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000640)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r12}, {0x0, r12}, {r11}, {r11}, {r11, r12}, {}, {}, {0x0, r12}, {}, {r11, r12}, {0x0, r12}, {}, {r10, r12}, {0x0, r12}, {}, {r11, r12}, {0x0, r12}, {}, {}, {}, {0x0, r12}, {r11}, {0x0, r12}, {0x0, r12}, {r11}, {0x0, r12}, {r10}, {}, {r10}, {0x0, r12}, {}, {r11}, {r10, r12}, {r11}, {}, {0x0, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {}, {0x0, r12}, {}, {}, {0x0, r12}, {r11}, {}, {r11}, {0x0, r12}, {r13}, {0x0, r12}, {0x0, r12}, {r10}, {}, {r11}, {r10}, {}, {0x0, r12}, {}, {}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {r11}, {r10, r12}, {}, {r10}, {}, {}, {0x0, r12}, {}, {r11}, {r10}, {}, {}, {}, {0x0, r12}, {r11}, {}, {}, {0x0, r12}, {r10, r12}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {r10, r12}, {}, {}, {0x0, r12}, {}, {r10}, {0x0, r12}, {}, {r11}, {r10, r12}, {0x0, r12}, {r10}, {r11, r12}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {}, {0x0, r12}, {r10}, {r10, r12}, {}, {0x0, r12}, {r10, r12}, {}, {0x0, r12}, {r10, r12}, {r11}, {}, {r10, r12}, {r10}, {0x0, r12}, {}, {r10}, {r10, r12}, {}, {}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {r11, r12}, {}, {}, {r10, r12}, {0x0, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {0x0, r12}, {}, {r11, r12}, {r11}, {}, {0x0, r12}, {r10}, {0x0, r12}, {r11, r12}, {r10}, {0x0, r12}, {r11, r12}, {0x0, r12}, {0x0, r12}, {}, {0x0, r12}, {r11}, {0x0, r12}, {r11}, {r10}, {}, {}, {}, {0x0, r12}, {}, {r11, r12}, {}, {0x0, r12}, {}, {r11}, {0x0, r12}, {}, {}, {r10}, {}, {0x0, r12}, {r10, r12}, {r11}, {0x0, r12}, {r10}, {0x0, r12}, {r10}, {0x0, r12}, {r11}, {0x0, r12}, {r10, r12}, {0x0, r12}, {0x0, r12}, {}, {}, {0x0, r12}, {r11}, {r10}, {}, {}, {r10}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {r11, r12}, {0x0, r12}, {}, {r11, r12}, {r10, r12}, {r11}, {r11, r12}, {}, {}, {r10}, {}, {r10}, {}, {}, {r10, r12}, {}, {}, {r10, r12}, {r11, r12}, {0x0, r12}, {r10}, {r11}, {r11, r12}, {}, {}, {r11}, {0x0, r12}, {0x0, r12}, {r10, r12}, {r10}, {}, {0x0, r12}, {0x0, r12}, {}, {r11, r12}, {}, {0x0, r12}, {r10}, {r11, r12}, {r10, r12}, {r11, r12}, {r11}, {r10}, {}, {}, {r11}, {r10, r12}, {0x0, r12}, {0x0, r12}, {}, {}, {r11}, {r10}, {0x0, r12}, {r11}, {r10}, {}, {}, {}, {0x0, r12}, {0x0, r12}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r5}, {0x0, r5}, {r4}, {r4}, {r4, r5}, {}, {}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {r4}, {0x0, r5}, {r3}, {}, {r3}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {r4}, {}, {r4}, {0x0, r5}, {r6}, {0x0, r5}, {}, {r3}, {}, {r4}, {r3}, {}, {0x0, r5}, {r10}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4}, {r3, r5}, {}, {r3}, {}, {}, {0x0, r5}, {}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {r4}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {}, {}, {0x0, r5}, {}, {r3}, {0x0, r5}, {}, {r4}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r3}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {r4}, {}, {r3, r5}, {r3}, {0x0, r5}, {}, {r3}, {r3, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {r4}, {}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {}, {r4, r5}, {}, {0x0, r5}, {}, {r4}, {0x0, r5}, {}, {}, {r3}, {}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {r3}, {0x0, r5}, {r4}, {0x0, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {r4}, {r3}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {r3, r5}, {r4}, {r4, r5}, {}, {}, {r3}, {}, {r3}, {}, {}, {r3, r5}, {}, {}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {}, {}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4, r5}, {}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r4, r5}, {r4}, {r3}, {}, {}, {r4}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r14}, {r4}, {r3}, {0x0, r5}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {0x0, r5}], 0x1, "2156816c73038c"}) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000840)=""/112, 0x70}], 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0x6) r15 = open_tree(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x80100) recvfrom$inet6(r15, &(0x7f0000000240)=""/61, 0x3d, 0x10003, &(0x7f0000000280)={0xa, 0x4e24, 0x100, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xd24}, 0x1c) time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x14000004, 0x9, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c190000ce1900000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="006125344d056a731ef7c8a0402722642156d43d07a8c0a5df3ee6b154877a6247607fbf44b9c729c84095c07220929b586061b4fa0e57a4ce99b19b05b4b7c91961cfeff046d8becc96a73b0674309d2edd30b1e92ed21c5434"]) 01:36:29 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xe00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffefff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:29 executing program 5 (fault-call:0 fault-nth:27): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:29 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 85.069434][ C0] sd 0:0:1:0: tag#4099 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 85.079283][ C0] sd 0:0:1:0: tag#4099 CDB: opcode=0xe5 (vendor) [ 85.085627][ C0] sd 0:0:1:0: tag#4099 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 85.094659][ C0] sd 0:0:1:0: tag#4099 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 85.103686][ C0] sd 0:0:1:0: tag#4099 CDB[20]: ba 01:36:29 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1100, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 85.115114][ T8420] FAULT_INJECTION: forcing a failure. [ 85.115114][ T8420] name failslab, interval 1, probability 0, space 0, times 0 [ 85.127718][ T8420] CPU: 0 PID: 8420 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 85.136394][ T8420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.146437][ T8420] Call Trace: [ 85.149710][ T8420] dump_stack_lvl+0xd6/0x122 [ 85.150643][ C1] sd 0:0:1:0: tag#4106 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 85.154316][ T8420] dump_stack+0x11/0x1b [ 85.164142][ C1] sd 0:0:1:0: tag#4106 CDB: opcode=0xe5 (vendor) [ 85.168245][ T8420] should_fail+0x23c/0x250 [ 85.174582][ C1] sd 0:0:1:0: tag#4106 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 85.178935][ T8420] ? __kernfs_new_node+0x6a/0x330 [ 85.187949][ C1] sd 0:0:1:0: tag#4106 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 85.192925][ T8420] __should_failslab+0x81/0x90 [ 85.192945][ T8420] should_failslab+0x5/0x20 [ 85.201965][ C1] sd 0:0:1:0: tag#4106 CDB[20]: ba [ 85.206687][ T8420] kmem_cache_alloc+0x4f/0x300 [ 85.206705][ T8420] ? __down_write_common+0x42/0x830 [ 85.217300][ T8419] loop4: detected capacity change from 0 to 264192 [ 85.221080][ T8420] __kernfs_new_node+0x6a/0x330 [ 85.237589][ T8420] ? up_write+0x25/0xc0 [ 85.241771][ T8420] kernfs_new_node+0x5b/0xd0 [ 85.246371][ T8420] __kernfs_create_file+0x45/0x1a0 [ 85.251473][ T8420] sysfs_add_file_mode_ns+0x1c1/0x250 [ 85.256844][ T8420] internal_create_group+0x2f4/0x860 [ 85.262122][ T8420] ? set_disk_ro+0x73/0x110 [ 85.266620][ T8420] sysfs_create_group+0x1b/0x20 [ 85.271460][ T8420] loop_configure+0xbcd/0xeb0 [ 85.276129][ T8420] lo_ioctl+0x618/0x13e0 [ 85.280362][ T8420] ? path_openat+0x18d4/0x1ec0 [ 85.285176][ T8420] ? blkdev_common_ioctl+0x438/0x1110 [ 85.290536][ T8420] ? selinux_file_ioctl+0x981/0xa10 [ 85.295732][ T8420] ? lo_release+0x120/0x120 [ 85.300225][ T8420] blkdev_ioctl+0x1d0/0x3f0 [ 85.304738][ T8420] block_ioctl+0x6e/0x80 [ 85.308966][ T8420] ? blkdev_iopoll+0x80/0x80 [ 85.313556][ T8420] __se_sys_ioctl+0xcb/0x140 [ 85.318178][ T8420] __x64_sys_ioctl+0x3f/0x50 [ 85.322759][ T8420] do_syscall_64+0x44/0xa0 [ 85.327168][ T8420] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 85.333097][ T8420] RIP: 0033:0x7fc3eb6ea4f7 [ 85.337496][ T8420] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 85.357097][ T8420] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 01:36:30 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf8f73f00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 85.365506][ T8420] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 85.373462][ T8420] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 85.381433][ T8420] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 85.389440][ T8420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 85.397400][ T8420] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 01:36:30 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6c00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:30 executing program 5 (fault-call:0 fault-nth:28): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:30 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 85.440627][ T8420] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 85.456535][ T8419] EXT4-fs (loop4): Unrecognized mount option " [ 85.456535][ T8419] " or missing value [ 85.466560][ T8419] EXT4-fs (loop4): failed to parse options in superblock: [ 85.466560][ T8419] 01:36:30 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7400, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:30 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1200, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 85.521598][ T8419] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e800e018, mo2=0006] [ 85.548710][ T8460] FAULT_INJECTION: forcing a failure. [ 85.548710][ T8460] name failslab, interval 1, probability 0, space 0, times 0 [ 85.555902][ T8419] System zones: 1-2 [ 85.561334][ T8460] CPU: 1 PID: 8460 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 85.565190][ T8419] , 19-19 [ 85.573837][ T8460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.573848][ T8460] Call Trace: [ 85.573855][ T8460] dump_stack_lvl+0xd6/0x122 [ 85.576820][ T8419] , 35-38 [ 85.586813][ T8460] dump_stack+0x11/0x1b [ 85.586834][ T8460] should_fail+0x23c/0x250 [ 85.586857][ T8460] ? __kernfs_new_node+0x6a/0x330 [ 85.590138][ T8419] , 46-46 [ 85.594671][ T8460] __should_failslab+0x81/0x90 [ 85.597654][ T8419] [ 85.601760][ T8460] should_failslab+0x5/0x20 [ 85.625641][ T8460] kmem_cache_alloc+0x4f/0x300 [ 85.630399][ T8460] ? __down_write_common+0x42/0x830 [ 85.635590][ T8460] __kernfs_new_node+0x6a/0x330 [ 85.640495][ T8460] ? up_write+0x25/0xc0 [ 85.643059][ T8419] EXT4-fs (loop4): mounted filesystem without journal. Opts: [ 85.643059][ T8419] ; ,errors=continue. Quota mode: none. [ 85.644681][ T8460] kernfs_new_node+0x5b/0xd0 [ 85.657911][ T8419] ext4 filesystem being mounted at /root/syzkaller-testdir410785875/syzkaller.orANwE/173/file0 supports timestamps until 2038 (0x7fffffff) [ 85.662182][ T8460] __kernfs_create_file+0x45/0x1a0 [ 85.662201][ T8460] sysfs_add_file_mode_ns+0x1c1/0x250 [ 85.662219][ T8460] internal_create_group+0x2f4/0x860 [ 85.662237][ T8460] ? set_disk_ro+0x73/0x110 [ 85.696516][ T8460] sysfs_create_group+0x1b/0x20 [ 85.698239][ C0] sd 0:0:1:0: tag#4117 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 85.701526][ T8460] loop_configure+0xbcd/0xeb0 [ 85.701551][ T8460] lo_ioctl+0x618/0x13e0 [ 85.701570][ T8460] ? path_openat+0x18d4/0x1ec0 [ 85.711378][ C0] sd 0:0:1:0: tag#4117 CDB: opcode=0xe5 (vendor) [ 85.716008][ T8460] ? blkdev_common_ioctl+0x438/0x1110 [ 85.716029][ T8460] ? selinux_file_ioctl+0x981/0xa10 [ 85.720255][ C0] sd 0:0:1:0: tag#4117 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 85.724979][ T8460] ? lo_release+0x120/0x120 [ 85.725001][ T8460] blkdev_ioctl+0x1d0/0x3f0 [ 85.731303][ C0] sd 0:0:1:0: tag#4117 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 85.736634][ T8460] block_ioctl+0x6e/0x80 [ 85.736652][ T8460] ? blkdev_iopoll+0x80/0x80 [ 85.741818][ C0] sd 0:0:1:0: tag#4117 CDB[20]: ba [ 85.750796][ T8460] __se_sys_ioctl+0xcb/0x140 [ 85.750816][ T8460] __x64_sys_ioctl+0x3f/0x50 [ 85.791749][ T8460] do_syscall_64+0x44/0xa0 [ 85.796170][ T8460] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 85.802110][ T8460] RIP: 0033:0x7fc3eb6ea4f7 [ 85.806517][ T8460] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 85.826134][ T8460] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 85.834542][ T8460] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 85.842506][ T8460] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 85.850473][ T8460] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 85.858438][ T8460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 01:36:30 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:30 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 85.866415][ T8460] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 [ 85.883552][ T8460] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:30 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffe, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:30 executing program 5 (fault-call:0 fault-nth:29): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:30 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7a00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:30 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1800, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:30 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffefffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 85.986778][ T8500] EXT4-fs: 244 callbacks suppressed [ 85.986790][ T8500] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 86.000070][ T8501] FAULT_INJECTION: forcing a failure. [ 86.000070][ T8501] name failslab, interval 1, probability 0, space 0, times 0 [ 86.012740][ T8501] CPU: 1 PID: 8501 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 86.021492][ T8501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.031611][ T8501] Call Trace: [ 86.034884][ T8501] dump_stack_lvl+0xd6/0x122 [ 86.039488][ T8501] dump_stack+0x11/0x1b [ 86.043643][ T8501] should_fail+0x23c/0x250 [ 86.048062][ T8501] ? __kernfs_new_node+0x6a/0x330 [ 86.053146][ T8501] __should_failslab+0x81/0x90 [ 86.057990][ T8501] should_failslab+0x5/0x20 [ 86.062515][ T8501] kmem_cache_alloc+0x4f/0x300 [ 86.067278][ T8501] ? __down_write_common+0x42/0x830 [ 86.072486][ T8501] __kernfs_new_node+0x6a/0x330 [ 86.077379][ T8501] ? up_write+0x25/0xc0 [ 86.081535][ T8501] kernfs_new_node+0x5b/0xd0 [ 86.086166][ T8501] __kernfs_create_file+0x45/0x1a0 [ 86.091280][ T8501] sysfs_add_file_mode_ns+0x1c1/0x250 [ 86.096718][ T8501] internal_create_group+0x2f4/0x860 [ 86.102015][ T8501] ? set_disk_ro+0x73/0x110 [ 86.106522][ T8501] sysfs_create_group+0x1b/0x20 [ 86.111411][ T8501] loop_configure+0xbcd/0xeb0 [ 86.116083][ T8501] lo_ioctl+0x618/0x13e0 [ 86.120354][ T8501] ? path_openat+0x18d4/0x1ec0 [ 86.125166][ T8501] ? blkdev_common_ioctl+0x438/0x1110 [ 86.130587][ T8501] ? selinux_file_ioctl+0x981/0xa10 [ 86.135836][ T8501] ? lo_release+0x120/0x120 [ 86.140362][ T8501] blkdev_ioctl+0x1d0/0x3f0 [ 86.144863][ T8501] block_ioctl+0x6e/0x80 [ 86.149107][ T8501] ? blkdev_iopoll+0x80/0x80 [ 86.153694][ T8501] __se_sys_ioctl+0xcb/0x140 [ 86.158280][ T8501] __x64_sys_ioctl+0x3f/0x50 [ 86.162862][ T8501] do_syscall_64+0x44/0xa0 [ 86.167276][ T8501] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 86.173175][ T8501] RIP: 0033:0x7fc3eb6ea4f7 [ 86.177649][ T8501] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 86.197250][ T8501] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 86.205655][ T8501] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 86.213692][ T8501] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 86.221729][ T8501] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 86.229689][ T8501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 86.237660][ T8501] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 [ 86.251039][ T8500] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 86.265470][ T8505] EXT4-fs (sda1): re-mounted. Opts: stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 86.276205][ T8506] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 86.286883][ T8506] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 86.301674][ T8507] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 86.313374][ T8507] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 86.326298][ T8512] EXT4-fs (sda1): re-mounted. Opts: stripe=0x0000000000000000,,errors=continue. Quota mode: none. 01:36:31 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:31 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xb307, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 86.337030][ T8510] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 86.347653][ T8510] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. 01:36:31 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffefff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:31 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x80000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:31 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:31 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2200, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:31 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x40000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:31 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 86.571161][ T8501] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:31 executing program 5 (fault-call:0 fault-nth:30): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:31 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:31 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:31 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x80000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:31 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2500, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 86.654388][ T8565] FAULT_INJECTION: forcing a failure. [ 86.654388][ T8565] name failslab, interval 1, probability 0, space 0, times 0 [ 86.667028][ T8565] CPU: 1 PID: 8565 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 86.675705][ T8565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.685755][ T8565] Call Trace: [ 86.689108][ T8565] dump_stack_lvl+0xd6/0x122 [ 86.693797][ T8565] dump_stack+0x11/0x1b [ 86.697953][ T8565] should_fail+0x23c/0x250 [ 86.702377][ T8565] ? __kernfs_new_node+0x6a/0x330 [ 86.707407][ T8565] __should_failslab+0x81/0x90 [ 86.712177][ T8565] should_failslab+0x5/0x20 [ 86.716684][ T8565] kmem_cache_alloc+0x4f/0x300 [ 86.721450][ T8565] ? __down_write_common+0x42/0x830 [ 86.726646][ T8565] __kernfs_new_node+0x6a/0x330 [ 86.731547][ T8565] ? up_write+0x25/0xc0 [ 86.735699][ T8565] kernfs_new_node+0x5b/0xd0 [ 86.740353][ T8565] __kernfs_create_file+0x45/0x1a0 [ 86.745459][ T8565] sysfs_add_file_mode_ns+0x1c1/0x250 [ 86.750875][ T8565] internal_create_group+0x2f4/0x860 [ 86.756183][ T8565] ? set_disk_ro+0x73/0x110 [ 86.760757][ T8565] sysfs_create_group+0x1b/0x20 [ 86.765680][ T8565] loop_configure+0xbcd/0xeb0 [ 86.770370][ T8565] lo_ioctl+0x618/0x13e0 [ 86.774621][ T8565] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 86.780820][ T8565] ? blkdev_common_ioctl+0x438/0x1110 [ 86.786215][ T8565] ? selinux_file_ioctl+0x981/0xa10 [ 86.791483][ T8565] ? lo_release+0x120/0x120 [ 86.795986][ T8565] blkdev_ioctl+0x1d0/0x3f0 [ 86.800489][ T8565] block_ioctl+0x6e/0x80 [ 86.804829][ T8565] ? blkdev_iopoll+0x80/0x80 [ 86.809416][ T8565] __se_sys_ioctl+0xcb/0x140 [ 86.814023][ T8565] __x64_sys_ioctl+0x3f/0x50 [ 86.818609][ T8565] do_syscall_64+0x44/0xa0 [ 86.823102][ T8565] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 86.828996][ T8565] RIP: 0033:0x7fc3eb6ea4f7 [ 86.833406][ T8565] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 01:36:31 executing program 4: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000057b80)={0x0, 0x0, "06704f5f37bf8a7504cf5b72a26cf11057970fcf329380dc84cf8afb4755e7106401c1a8c8ac19f3b95c63427716075e2435b083073d129c1407f9d1e3336a5af83a984afcf91dae4c965a3368d1a18158704ed2e0d9fb416c2f042ac88156759f0b883abdd91ff3f4209260e35c7538a090b82b6d8fd16e1e771500a4d18841c609af000000789384c1e1e2b413d5398374558cbbd09d9657785bc246c2a4ff7a02ae5ef70e137d95653f3153e8b5f394259142b59ac2f81beb58391f5be7bcff8b00", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000058b80)=ANY=[@ANYRES64=0x0, @ANYBLOB="643c0000000000000000000400000000da5f0000000000000000000000060000000020000000000000001e0000050000000500000003000000020000000080000000000000ff7f0000000000005871da5a000000ff82db59243ce22600000000000000000000000000eb3f0ec200008a"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x88, "c7be8d9bff1b3c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000059c00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059e00)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "4d178b79f90ff7"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005ae00)={0xff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x8, "1c056a93fdbe1e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005be00)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}, {}, {}, {r1}, {r2}, {}, {0x0, r3}, {}, {0x0, r4}, {0x0, r6}], 0x6c, "ce733211bfb6b9"}) set_mempolicy(0x1, &(0x7f0000000140)=0x9, 0x8001) clone(0x20002040ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x100, &(0x7f00000002c0)="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&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000012c0)="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") r7 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d530498c) close(r7) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r8 = fcntl$getown(r7, 0x9) tkill(r8, 0x9) r9 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) signalfd(r9, &(0x7f00000000c0)={[0xfffffffffffffffb]}, 0x8) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r9, 0xa, 0x0, r10) splice(r9, &(0x7f0000000000)=0x27e, r7, &(0x7f0000000080)=0x7, 0xfff, 0x2) 01:36:31 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffe, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) fork() r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f000051d000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, r4) write$binfmt_script(r3, &(0x7f0000000300)={'#! ', './file0', [{0x20, 'trusted.overlay.redirect\x00'}], 0xa, "3d988de888293f8cc33ceef27a9929aac5731b1554434b771901fda43970fa33805d69c9e81e1422b53a26cc9249fc4e899950b6bec0c2317282765d7523bcbc05ccaa6e1646a589f2b6e72a64a001735c36572ebf812cab4a4413749d7e83f352ec77b63d60d8a1d066bbb7f75383cdefee3a6980af3f3695f3fc9ee1df142ed00e9d1e7f32cb1a1a0d43599119fb91d26d1f0d5605b7f1a5f8507fbfe65ac0367e1a4b445db840be83d9247a5bd7f3ec07c024c9643db5c79e6425535065d5ba4c0d8cab5301bf8fa099126d622d577d4721abe4e975fe5acf60f944169a329632c17a"}, 0x109) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x8, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000000)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xc, 0x4000010, r2, 0xdab03000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xf9, 0x6, 0xb9, 0x40, 0x0, 0x81, 0x20200, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xff, 0x1, @perf_config_ext={0x5919800000000, 0x8}, 0x1015, 0xfff, 0xfffffffc, 0x4, 0x57, 0x6, 0x3, 0x0, 0xfffff001}, r5, 0x8, r2, 0xd) close(r1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 86.853066][ T8565] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 86.861568][ T8565] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 86.869537][ T8565] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 86.877500][ T8565] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 86.885461][ T8565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 86.893429][ T8565] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 01:36:31 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x80000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:31 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2e00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:31 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:31 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3ff7f8, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 86.911642][ T8565] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:31 executing program 5 (fault-call:0 fault-nth:31): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 87.007728][ T8609] FAULT_INJECTION: forcing a failure. [ 87.007728][ T8609] name failslab, interval 1, probability 0, space 0, times 0 [ 87.020372][ T8609] CPU: 0 PID: 8609 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 87.029106][ T8609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.039153][ T8609] Call Trace: [ 87.042421][ T8609] dump_stack_lvl+0xd6/0x122 [ 87.047007][ T8609] dump_stack+0x11/0x1b [ 87.051149][ T8609] should_fail+0x23c/0x250 01:36:31 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf83f0000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:31 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:31 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3ff800, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:31 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3700, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 87.055555][ T8609] __should_failslab+0x81/0x90 [ 87.060367][ T8609] ? kobject_uevent_env+0x1a7/0xc40 [ 87.065564][ T8609] should_failslab+0x5/0x20 [ 87.070109][ T8609] kmem_cache_alloc_trace+0x52/0x320 [ 87.075658][ T8609] ? dev_uevent_filter+0x70/0x70 [ 87.080601][ T8609] kobject_uevent_env+0x1a7/0xc40 [ 87.085644][ T8609] ? internal_create_group+0x7d9/0x860 [ 87.091182][ T8609] ? set_capacity_and_notify+0xeb/0x200 [ 87.096776][ T8609] kobject_uevent+0x18/0x20 [ 87.101337][ T8609] loop_configure+0xce1/0xeb0 01:36:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), r0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x74, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x50) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="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", 0x101, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 87.106001][ T8609] lo_ioctl+0x618/0x13e0 [ 87.110267][ T8609] ? path_openat+0x18d4/0x1ec0 [ 87.115014][ T8609] ? blkdev_common_ioctl+0x438/0x1110 [ 87.120379][ T8609] ? selinux_file_ioctl+0x981/0xa10 [ 87.125574][ T8609] ? lo_release+0x120/0x120 [ 87.130123][ T8609] blkdev_ioctl+0x1d0/0x3f0 [ 87.134650][ T8609] block_ioctl+0x6e/0x80 [ 87.138910][ T8609] ? blkdev_iopoll+0x80/0x80 [ 87.143493][ T8609] __se_sys_ioctl+0xcb/0x140 [ 87.148113][ T8609] __x64_sys_ioctl+0x3f/0x50 [ 87.152724][ T8609] do_syscall_64+0x44/0xa0 [ 87.153599][ T8619] loop4: detected capacity change from 0 to 4 [ 87.157207][ T8609] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 87.169136][ T8609] RIP: 0033:0x7fc3eb6ea4f7 [ 87.173542][ T8609] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 87.183624][ T8619] EXT4-fs (loop4): Unrecognized mount option "" or missing value 01:36:32 executing program 5 (fault-call:0 fault-nth:32): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 87.193134][ T8609] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 87.193154][ T8609] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 87.193165][ T8609] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 87.193175][ T8609] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 87.193186][ T8609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 87.241322][ T8609] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 [ 87.250646][ T8609] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:32 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xe0ffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:32 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3f00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:32 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 87.291715][ T8633] loop4: detected capacity change from 0 to 4 [ 87.317911][ T8641] FAULT_INJECTION: forcing a failure. [ 87.317911][ T8641] name failslab, interval 1, probability 0, space 0, times 0 [ 87.330565][ T8641] CPU: 1 PID: 8641 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 87.339258][ T8641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.349298][ T8641] Call Trace: [ 87.352993][ T8641] dump_stack_lvl+0xd6/0x122 [ 87.357565][ T8641] dump_stack+0x11/0x1b [ 87.361762][ T8641] should_fail+0x23c/0x250 [ 87.366164][ T8641] __should_failslab+0x81/0x90 [ 87.370905][ T8641] should_failslab+0x5/0x20 [ 87.375486][ T8641] kmem_cache_alloc_node+0x61/0x2c0 [ 87.380672][ T8641] ? __alloc_skb+0xed/0x420 [ 87.385176][ T8641] __alloc_skb+0xed/0x420 [ 87.389624][ T8641] alloc_uevent_skb+0x5b/0x120 [ 87.394375][ T8641] kobject_uevent_env+0x863/0xc40 [ 87.399532][ T8641] ? internal_create_group+0x7d9/0x860 [ 87.404987][ T8641] ? set_capacity_and_notify+0xeb/0x200 [ 87.410589][ T8641] kobject_uevent+0x18/0x20 [ 87.415071][ T8641] loop_configure+0xce1/0xeb0 [ 87.419726][ T8641] lo_ioctl+0x618/0x13e0 [ 87.423948][ T8641] ? path_openat+0x18d4/0x1ec0 [ 87.428695][ T8641] ? blkdev_common_ioctl+0x438/0x1110 [ 87.434056][ T8641] ? selinux_file_ioctl+0x981/0xa10 [ 87.439249][ T8641] ? lo_release+0x120/0x120 [ 87.443805][ T8641] blkdev_ioctl+0x1d0/0x3f0 [ 87.448297][ T8641] block_ioctl+0x6e/0x80 [ 87.452515][ T8641] ? blkdev_iopoll+0x80/0x80 [ 87.457097][ T8641] __se_sys_ioctl+0xcb/0x140 [ 87.461704][ T8641] __x64_sys_ioctl+0x3f/0x50 [ 87.466323][ T8641] do_syscall_64+0x44/0xa0 [ 87.470732][ T8641] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 87.476645][ T8641] RIP: 0033:0x7fc3eb6ea4f7 [ 87.481032][ T8641] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 87.500615][ T8641] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 87.509056][ T8641] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 87.517010][ T8641] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 87.524962][ T8641] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 87.532908][ T8641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 01:36:32 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:32 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf83f00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x13c, 0x18, 0x20, 0x0, 0x0, {0xa, 0xfc}, [@generic="52c73039668f9ef0cfc635e0b301ff607a8fc22a8411f3", @typed={0x8, 0x8b, 0x0, 0x0, @uid=0xee01}, @typed={0x4, 0x66}, @typed={0x6, 0x43, 0x0, 0x0, @str='/\x00'}, @generic="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"]}, 0x13c}}, 0x80) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001000)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000002980)=ANY=[@ANYBLOB="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", @ANYRES64=r3, @ANYRESHEX, @ANYRES32=r2, @ANYRESOCT, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_JOIN_IBSS(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r5, 0x300, 0x70bd26, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x1, 0x11}}}}, [@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x400c050) [ 87.540861][ T8641] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 [ 87.581174][ T8641] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:32 executing program 5 (fault-call:0 fault-nth:33): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:32 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:32 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:32 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:32 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:32 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:32 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4800, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:32 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf83f0000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 87.682596][ T8685] FAULT_INJECTION: forcing a failure. [ 87.682596][ T8685] name failslab, interval 1, probability 0, space 0, times 0 [ 87.695227][ T8685] CPU: 0 PID: 8685 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 87.703965][ T8685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.714049][ T8685] Call Trace: [ 87.717326][ T8685] dump_stack_lvl+0xd6/0x122 [ 87.721975][ T8685] dump_stack+0x11/0x1b [ 87.726128][ T8685] should_fail+0x23c/0x250 01:36:32 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:32 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x18, &(0x7f00000001c0)="6ff0927d39900f76518ed5638a3a5cefe38934f4d3bbd39b"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) wait4(r0, &(0x7f0000000080), 0x40000000, &(0x7f0000000200)) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 87.730539][ T8685] __should_failslab+0x81/0x90 [ 87.735301][ T8685] should_failslab+0x5/0x20 [ 87.739812][ T8685] kmem_cache_alloc_node+0x61/0x2c0 [ 87.745007][ T8685] ? __alloc_skb+0xed/0x420 [ 87.749576][ T8685] __alloc_skb+0xed/0x420 [ 87.753979][ T8685] alloc_uevent_skb+0x5b/0x120 [ 87.758839][ T8685] kobject_uevent_env+0x863/0xc40 [ 87.763898][ T8685] ? internal_create_group+0x7d9/0x860 [ 87.769378][ T8685] ? set_capacity_and_notify+0xeb/0x200 [ 87.774939][ T8685] kobject_uevent+0x18/0x20 [ 87.779444][ T8685] loop_configure+0xce1/0xeb0 [ 87.784199][ T8685] lo_ioctl+0x618/0x13e0 [ 87.788524][ T8685] ? path_openat+0x18d4/0x1ec0 [ 87.793274][ T8685] ? blkdev_common_ioctl+0x438/0x1110 [ 87.798683][ T8685] ? selinux_file_ioctl+0x981/0xa10 [ 87.803866][ T8685] ? lo_release+0x120/0x120 [ 87.808384][ T8685] blkdev_ioctl+0x1d0/0x3f0 [ 87.812865][ T8685] block_ioctl+0x6e/0x80 [ 87.817087][ T8685] ? blkdev_iopoll+0x80/0x80 [ 87.821656][ T8685] __se_sys_ioctl+0xcb/0x140 [ 87.826247][ T8685] __x64_sys_ioctl+0x3f/0x50 01:36:32 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000006, 0x800000000009031, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) get_mempolicy(0x0, &(0x7f0000000040), 0x0, &(0x7f00005d1000/0x3000)=nil, 0x0) [ 87.830827][ T8685] do_syscall_64+0x44/0xa0 [ 87.835232][ T8685] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 87.841132][ T8685] RIP: 0033:0x7fc3eb6ea4f7 [ 87.845553][ T8685] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 87.865194][ T8685] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 87.873605][ T8685] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 87.881574][ T8685] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 87.889543][ T8685] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 87.897565][ T8685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 87.905529][ T8685] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 [ 87.936158][ T8685] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:32 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4c00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:32 executing program 5 (fault-call:0 fault-nth:34): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:32 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:32 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:32 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 88.053211][ T8742] FAULT_INJECTION: forcing a failure. [ 88.053211][ T8742] name failslab, interval 1, probability 0, space 0, times 0 [ 88.065875][ T8742] CPU: 1 PID: 8742 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 88.074543][ T8742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.084674][ T8742] Call Trace: [ 88.087941][ T8742] dump_stack_lvl+0xd6/0x122 [ 88.092532][ T8742] dump_stack+0x11/0x1b [ 88.096708][ T8742] should_fail+0x23c/0x250 01:36:32 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 88.101162][ T8742] __should_failslab+0x81/0x90 [ 88.106267][ T8742] should_failslab+0x5/0x20 [ 88.110772][ T8742] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 88.116497][ T8742] ? __kmalloc_node_track_caller+0x30/0x40 [ 88.122309][ T8742] __kmalloc_node_track_caller+0x30/0x40 [ 88.127935][ T8742] ? alloc_uevent_skb+0x5b/0x120 [ 88.133482][ T8742] __alloc_skb+0x187/0x420 [ 88.137965][ T8742] alloc_uevent_skb+0x5b/0x120 [ 88.142758][ T8742] kobject_uevent_env+0x863/0xc40 [ 88.147781][ T8742] ? internal_create_group+0x7d9/0x860 [ 88.153241][ T8742] ? set_capacity_and_notify+0xeb/0x200 [ 88.158816][ T8742] kobject_uevent+0x18/0x20 [ 88.163314][ T8742] loop_configure+0xce1/0xeb0 [ 88.167994][ T8742] lo_ioctl+0x618/0x13e0 [ 88.172238][ T8742] ? path_openat+0x18d4/0x1ec0 [ 88.177048][ T8742] ? blkdev_common_ioctl+0x438/0x1110 [ 88.182410][ T8742] ? selinux_file_ioctl+0x981/0xa10 [ 88.187609][ T8742] ? lo_release+0x120/0x120 [ 88.192107][ T8742] blkdev_ioctl+0x1d0/0x3f0 [ 88.196597][ T8742] block_ioctl+0x6e/0x80 [ 88.200830][ T8742] ? blkdev_iopoll+0x80/0x80 [ 88.205417][ T8742] __se_sys_ioctl+0xcb/0x140 [ 88.209999][ T8742] __x64_sys_ioctl+0x3f/0x50 [ 88.214580][ T8742] do_syscall_64+0x44/0xa0 [ 88.218995][ T8742] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 88.224909][ T8742] RIP: 0033:0x7fc3eb6ea4f7 [ 88.229304][ T8742] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 01:36:33 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x700000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 88.248905][ T8742] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 88.257339][ T8742] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 88.265315][ T8742] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 88.273275][ T8742] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 88.281237][ T8742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 88.289218][ T8742] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 01:36:33 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:33 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:33 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6800, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:33 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_tcp(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7404617ff5cf81b959349273ce"]) setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) 01:36:33 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xa00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:33 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x5000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 88.379105][ T8742] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 88.415755][ T8769] 9pnet_virtio: no channels available for device 127.0.0.1 [ 88.423865][ T8774] 9pnet_virtio: no channels available for device 127.0.0.1 01:36:33 executing program 5 (fault-call:0 fault-nth:35): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:33 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:33 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6c00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:33 executing program 4: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="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"], 0x234}, 0x1, 0x0, 0x0, 0x24008810}, 0x800) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001000)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000002980)=ANY=[@ANYBLOB="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", @ANYRES64=r3, @ANYRESHEX, @ANYRES32=r2, @ANYRESOCT, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r4, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x38, r5, 0x100, 0x70bd27, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40851}, 0x48801) r6 = open(&(0x7f00000000c0)='./bus\x00', 0x145a02, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x4) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x480000001) fallocate(r0, 0x100000010, 0x0, 0x1fbfd) 01:36:33 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:33 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 88.520330][ T8796] FAULT_INJECTION: forcing a failure. [ 88.520330][ T8796] name failslab, interval 1, probability 0, space 0, times 0 [ 88.532980][ T8796] CPU: 1 PID: 8796 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 88.541651][ T8796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.551744][ T8796] Call Trace: [ 88.555023][ T8796] dump_stack_lvl+0xd6/0x122 [ 88.559603][ T8796] dump_stack+0x11/0x1b [ 88.563786][ T8796] should_fail+0x23c/0x250 [ 88.568183][ T8796] __should_failslab+0x81/0x90 [ 88.572926][ T8796] should_failslab+0x5/0x20 [ 88.577411][ T8796] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 88.583131][ T8796] ? __kmalloc_node_track_caller+0x30/0x40 [ 88.588924][ T8796] __kmalloc_node_track_caller+0x30/0x40 [ 88.594534][ T8796] ? alloc_uevent_skb+0x5b/0x120 [ 88.599452][ T8796] __alloc_skb+0x187/0x420 [ 88.603855][ T8796] alloc_uevent_skb+0x5b/0x120 [ 88.608608][ T8796] kobject_uevent_env+0x863/0xc40 [ 88.613689][ T8796] ? internal_create_group+0x7d9/0x860 [ 88.619124][ T8796] ? set_capacity_and_notify+0xeb/0x200 [ 88.624688][ T8796] kobject_uevent+0x18/0x20 [ 88.629243][ T8796] loop_configure+0xce1/0xeb0 [ 88.633913][ T8796] lo_ioctl+0x618/0x13e0 [ 88.638153][ T8796] ? path_openat+0x18d4/0x1ec0 [ 88.642938][ T8796] ? blkdev_common_ioctl+0x438/0x1110 [ 88.648287][ T8796] ? selinux_file_ioctl+0x981/0xa10 [ 88.653460][ T8796] ? lo_release+0x120/0x120 [ 88.658005][ T8796] blkdev_ioctl+0x1d0/0x3f0 [ 88.662492][ T8796] block_ioctl+0x6e/0x80 [ 88.666718][ T8796] ? blkdev_iopoll+0x80/0x80 [ 88.671299][ T8796] __se_sys_ioctl+0xcb/0x140 [ 88.675868][ T8796] __x64_sys_ioctl+0x3f/0x50 [ 88.680437][ T8796] do_syscall_64+0x44/0xa0 [ 88.684879][ T8796] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 88.690767][ T8796] RIP: 0033:0x7fc3eb6ea4f7 [ 88.695159][ T8796] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 88.714753][ T8796] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 88.723144][ T8796] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 88.731106][ T8796] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 88.739067][ T8796] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 88.747017][ T8796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 88.754967][ T8796] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 01:36:33 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 88.767159][ T8796] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:33 executing program 5 (fault-call:0 fault-nth:36): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:33 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1000000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:33 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7400, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:33 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 88.842451][ T8820] FAULT_INJECTION: forcing a failure. [ 88.842451][ T8820] name failslab, interval 1, probability 0, space 0, times 0 [ 88.855090][ T8820] CPU: 1 PID: 8820 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 88.863757][ T8820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.873805][ T8820] Call Trace: [ 88.877113][ T8820] dump_stack_lvl+0xd6/0x122 [ 88.881700][ T8820] dump_stack+0x11/0x1b [ 88.885837][ T8820] should_fail+0x23c/0x250 [ 88.890291][ T8820] __should_failslab+0x81/0x90 [ 88.895031][ T8820] ? call_usermodehelper_setup+0x71/0x190 [ 88.900780][ T8820] should_failslab+0x5/0x20 [ 88.905261][ T8820] kmem_cache_alloc_trace+0x52/0x320 [ 88.910577][ T8820] call_usermodehelper_setup+0x71/0x190 [ 88.916102][ T8820] ? add_uevent_var+0x1d0/0x1d0 [ 88.920965][ T8820] kobject_uevent_env+0xb29/0xc40 [ 88.925967][ T8820] ? internal_create_group+0x7d9/0x860 [ 88.931463][ T8820] ? set_capacity_and_notify+0xeb/0x200 [ 88.937019][ T8820] kobject_uevent+0x18/0x20 [ 88.941503][ T8820] loop_configure+0xce1/0xeb0 [ 88.946168][ T8820] lo_ioctl+0x618/0x13e0 [ 88.950391][ T8820] ? path_openat+0x18d4/0x1ec0 [ 88.955184][ T8820] ? blkdev_common_ioctl+0x438/0x1110 [ 88.960579][ T8820] ? selinux_file_ioctl+0x981/0xa10 [ 88.965767][ T8820] ? lo_release+0x120/0x120 [ 88.970260][ T8820] blkdev_ioctl+0x1d0/0x3f0 [ 88.974793][ T8820] block_ioctl+0x6e/0x80 [ 88.979050][ T8820] ? blkdev_iopoll+0x80/0x80 [ 88.983654][ T8820] __se_sys_ioctl+0xcb/0x140 [ 88.988221][ T8820] __x64_sys_ioctl+0x3f/0x50 [ 88.992788][ T8820] do_syscall_64+0x44/0xa0 [ 88.997201][ T8820] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.003125][ T8820] RIP: 0033:0x7fc3eb6ea4f7 [ 89.007588][ T8820] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 89.027192][ T8820] RSP: 002b:00007fc3e9461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 89.035594][ T8820] RAX: ffffffffffffffda RBX: 00007fc3eb734cc0 RCX: 00007fc3eb6ea4f7 [ 89.043544][ T8820] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 89.051542][ T8820] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 89.059520][ T8820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 89.067824][ T8820] R13: 0000000000000004 R14: 0000000020000380 R15: 0000000000000000 01:36:33 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x700000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:33 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7a00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:33 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1800000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 89.094645][ T8820] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:33 executing program 5 (fault-call:0 fault-nth:37): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 89.197025][ T8853] FAULT_INJECTION: forcing a failure. [ 89.197025][ T8853] name failslab, interval 1, probability 0, space 0, times 0 [ 89.209711][ T8853] CPU: 0 PID: 8853 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 89.218382][ T8853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.228428][ T8853] Call Trace: [ 89.231699][ T8853] dump_stack_lvl+0xd6/0x122 [ 89.236291][ T8853] dump_stack+0x11/0x1b [ 89.240446][ T8853] should_fail+0x23c/0x250 01:36:33 executing program 4: pselect6(0x40, &(0x7f0000000000)={0x3, 0x2, 0x2, 0x2000000000000, 0x0, 0x0, 0xbb, 0x2}, 0x0, 0x0, &(0x7f0000000040), 0x0) 01:36:33 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xa00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:33 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xbc0a, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:33 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x8000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2200000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:34 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffffdbf}]}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r3 = socket$inet6(0xa, 0x200000000003, 0x87) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = accept4(r2, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x80800) ftruncate(r4, 0x7) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) [ 89.244886][ T8853] ? getname_flags+0x84/0x3f0 [ 89.249569][ T8853] __should_failslab+0x81/0x90 [ 89.254332][ T8853] should_failslab+0x5/0x20 [ 89.258835][ T8853] kmem_cache_alloc+0x4f/0x300 [ 89.263599][ T8853] getname_flags+0x84/0x3f0 [ 89.268101][ T8853] ? switch_fpu_return+0xa/0x10 [ 89.272942][ T8853] __x64_sys_mkdir+0x31/0x50 [ 89.277537][ T8853] do_syscall_64+0x44/0xa0 [ 89.281950][ T8853] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.287851][ T8853] RIP: 0033:0x7fc3eb6e9847 [ 89.292255][ T8853] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 89.311877][ T8853] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 89.320318][ T8853] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6e9847 [ 89.328356][ T8853] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 89.336350][ T8853] RBP: 00007fc3e9462040 R08: 0000000000000000 R09: ffffffffffffffff 01:36:34 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:34 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x40000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 89.344305][ T8853] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 89.352261][ T8853] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2e00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:34 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$cgroup_devices(r0, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000008, 0x11, r1, 0xd9830000) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r2, 0x8971, &(0x7f0000000000)) 01:36:34 executing program 5 (fault-call:0 fault-nth:38): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:34 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x9000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 89.463920][ T8898] FAULT_INJECTION: forcing a failure. [ 89.463920][ T8898] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 89.476991][ T8898] CPU: 0 PID: 8898 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 89.485700][ T8898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.495743][ T8898] Call Trace: [ 89.499011][ T8898] dump_stack_lvl+0xd6/0x122 [ 89.503604][ T8898] dump_stack+0x11/0x1b [ 89.507752][ T8898] should_fail+0x23c/0x250 01:36:34 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xa000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3700000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:34 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x80000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:34 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1000000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 89.512239][ T8898] should_fail_usercopy+0x16/0x20 [ 89.517256][ T8898] strncpy_from_user+0x21/0x250 [ 89.522103][ T8898] getname_flags+0xb8/0x3f0 [ 89.526611][ T8898] __x64_sys_mkdir+0x31/0x50 [ 89.531223][ T8898] do_syscall_64+0x44/0xa0 [ 89.535649][ T8898] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.541556][ T8898] RIP: 0033:0x7fc3eb6e9847 01:36:34 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) r1 = socket$inet(0x2, 0x800, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x4, "36ffd4d4"}, &(0x7f0000000140)=0x2c) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040)="0c7cafbd4a857c013ba118b901592072ea49212d7f55d96e72b6aa4ab029a364e3302e17eee8ba03161343ea3d67f48b1629228ac745a2f2bb103d4bf083d2be36ed84bcfb61df295be2e27d9d5dfa4c7f4da937b9b667d272ed64a1738f2cb8b787c18837e1ed0975b6b4d9e5d63e03e8a2a0179bb130655b17379c38ab688a2daf1399e2994daf1ca479c3ce2c6166", 0x90) [ 89.545958][ T8898] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 89.565614][ T8898] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 89.574017][ T8898] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6e9847 [ 89.581986][ T8898] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 89.589972][ T8898] RBP: 00007fc3e9462040 R08: 0000000000000000 R09: ffffffffffffffff [ 89.597919][ T8898] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 89.605869][ T8898] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:34 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1800000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3f00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:34 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) write(r0, &(0x7f0000000240)="02f7dd75d59f0365d64a663a597a9bb4090da4b382541e07e74af9792887754218e440895582467fcb0bcf3012b534760cce2f7467e976c84ad6473809541fd61206b39375208326785b91845b199762d1b51ac1be5693dd88aa6d958f25948be9a883f53ea1377da007ccfb4689fe1a067a865d29b366f3269252d02f9b186122b0dcb2926a245e71d3d7a0e3e53577012f12dfab37d0933dcddf0e26b343a82c76ac0c5516261d0f94da15c8d055dedb9075c3109de90bd7c423a5169676a3e73a", 0xc2) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="98c2ff6bc66200c1e5027d74f4d2bd0000000000000300000360000300140001000000000008000200000000091400010008000100000000f8080002"], 0x1}}, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x40, &(0x7f0000000140)={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) 01:36:34 executing program 5 (fault-call:0 fault-nth:39): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:34 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xb000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 89.730143][ T8959] FAULT_INJECTION: forcing a failure. [ 89.730143][ T8959] name failslab, interval 1, probability 0, space 0, times 0 [ 89.742833][ T8959] CPU: 1 PID: 8959 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 89.751500][ T8959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.761540][ T8959] Call Trace: [ 89.764841][ T8959] dump_stack_lvl+0xd6/0x122 [ 89.769426][ T8959] dump_stack+0x11/0x1b [ 89.773574][ T8959] should_fail+0x23c/0x250 01:36:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:34 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2200000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:34 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x9, 0x1a, 0x0, 0x3, 0x0, 0x1000, 0x40008, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x7, 0x2}, 0x2d48, 0x7fff, 0x1, 0x4, 0xdb99, 0x2b, 0x6, 0x0, 0x4}, r1, 0xd, r0, 0x1) r2 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffb}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x0, 0x6, 0x1, 0x0, 0x9, 0x10004, 0xc, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffffc00, 0x4, @perf_config_ext={0x3ff, 0x380000000000}, 0x10, 0x6, 0x7, 0x9, 0x2b5f77be, 0x1, 0x6, 0x0, 0x1, 0x0, 0x5a}, 0xffffffffffffffff, 0xf, r2, 0x2) 01:36:34 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3ff7f8, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 89.777990][ T8959] ? ext4_alloc_inode+0x27/0x300 [ 89.782924][ T8959] __should_failslab+0x81/0x90 [ 89.787685][ T8959] ? set_qf_name+0x230/0x230 [ 89.792279][ T8959] should_failslab+0x5/0x20 [ 89.796783][ T8959] kmem_cache_alloc+0x4f/0x300 [ 89.801848][ T8959] ? ebitmap_destroy+0x91/0xa0 [ 89.806614][ T8959] ? set_qf_name+0x230/0x230 [ 89.811203][ T8959] ext4_alloc_inode+0x27/0x300 [ 89.815969][ T8959] ? set_qf_name+0x230/0x230 [ 89.820598][ T8959] new_inode_pseudo+0x38/0x1c0 [ 89.825502][ T8959] new_inode+0x21/0x120 [ 89.829724][ T8959] __ext4_new_inode+0x13f/0x2fd0 [ 89.834711][ T8959] ? __dquot_initialize+0x13d/0x7f0 [ 89.839927][ T8959] ext4_mkdir+0x28a/0x760 [ 89.844241][ T8959] vfs_mkdir+0x2c3/0x3e0 [ 89.848470][ T8959] do_mkdirat+0x12e/0x2c0 [ 89.852784][ T8959] __x64_sys_mkdir+0x40/0x50 [ 89.857418][ T8959] do_syscall_64+0x44/0xa0 [ 89.861821][ T8959] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.867746][ T8959] RIP: 0033:0x7fc3eb6e9847 [ 89.872162][ T8959] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 89.891752][ T8959] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 89.900155][ T8959] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6e9847 [ 89.908119][ T8959] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 89.916223][ T8959] RBP: 00007fc3e9462040 R08: 0000000000000000 R09: ffffffffffffffff [ 89.924191][ T8959] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 89.932143][ T8959] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:34 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xc000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:34 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2e00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:34 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3ff800, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:34 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xd000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:34 executing program 5 (fault-call:0 fault-nth:40): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:34 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3700000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:34 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xe000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:34 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xe0ffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:34 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3ff7f8, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf8f73f0000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:34 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00') fchdir(r0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r2 = gettid() clone3(&(0x7f00000003c0)={0x1000200, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000001c0)=0x0, {0x4}, &(0x7f0000000200)=""/248, 0xf8, &(0x7f0000000300)=""/86, &(0x7f0000000380)=[r2, r1, r2, r1, r1, r1, 0xffffffffffffffff], 0x7, {r0}}, 0x58) ptrace$setopts(0x4200, r3, 0x3, 0x1) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d6", 0x53}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) exit_group(0x0) [ 90.202472][ T9030] FAULT_INJECTION: forcing a failure. [ 90.202472][ T9030] name failslab, interval 1, probability 0, space 0, times 0 [ 90.215129][ T9030] CPU: 0 PID: 9030 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 90.223873][ T9030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.233989][ T9030] Call Trace: [ 90.237261][ T9030] dump_stack_lvl+0xd6/0x122 [ 90.241872][ T9030] dump_stack+0x11/0x1b [ 90.246034][ T9030] should_fail+0x23c/0x250 01:36:35 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3f00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:35 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x10000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:35 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf83f00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:35 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 90.250455][ T9030] ? ext4_alloc_inode+0x27/0x300 [ 90.255396][ T9030] __should_failslab+0x81/0x90 [ 90.260241][ T9030] ? set_qf_name+0x230/0x230 [ 90.264896][ T9030] should_failslab+0x5/0x20 [ 90.269397][ T9030] kmem_cache_alloc+0x4f/0x300 [ 90.274163][ T9030] ? ebitmap_destroy+0x91/0xa0 [ 90.278928][ T9030] ? set_qf_name+0x230/0x230 [ 90.283513][ T9030] ext4_alloc_inode+0x27/0x300 [ 90.288279][ T9030] ? set_qf_name+0x230/0x230 [ 90.292856][ T9030] new_inode_pseudo+0x38/0x1c0 [ 90.297634][ T9030] new_inode+0x21/0x120 01:36:35 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x11000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 90.301801][ T9030] __ext4_new_inode+0x13f/0x2fd0 [ 90.306737][ T9030] ? __dquot_initialize+0x13d/0x7f0 [ 90.311930][ T9030] ext4_mkdir+0x28a/0x760 [ 90.316262][ T9030] vfs_mkdir+0x2c3/0x3e0 [ 90.320502][ T9030] do_mkdirat+0x12e/0x2c0 [ 90.324841][ T9030] __x64_sys_mkdir+0x40/0x50 [ 90.329431][ T9030] do_syscall_64+0x44/0xa0 [ 90.333845][ T9030] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.339752][ T9030] RIP: 0033:0x7fc3eb6e9847 [ 90.344217][ T9030] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 90.363801][ T9030] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 90.372254][ T9030] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6e9847 [ 90.380199][ T9030] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 90.388151][ T9030] RBP: 00007fc3e9462040 R08: 0000000000000000 R09: ffffffffffffffff 01:36:35 executing program 5 (fault-call:0 fault-nth:41): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 90.396106][ T9030] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 90.404053][ T9030] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:35 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 90.486841][ T9072] FAULT_INJECTION: forcing a failure. [ 90.486841][ T9072] name failslab, interval 1, probability 0, space 0, times 0 [ 90.499517][ T9072] CPU: 0 PID: 9072 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 90.508191][ T9072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.518238][ T9072] Call Trace: [ 90.521504][ T9072] dump_stack_lvl+0xd6/0x122 [ 90.526133][ T9072] dump_stack+0x11/0x1b [ 90.530357][ T9072] should_fail+0x23c/0x250 01:36:35 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:35 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffefffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 90.534824][ T9072] ? sidtab_sid2str_get+0x9c/0x130 [ 90.540066][ T9072] __should_failslab+0x81/0x90 [ 90.544818][ T9072] should_failslab+0x5/0x20 [ 90.549314][ T9072] __kmalloc_track_caller+0x6d/0x350 [ 90.554594][ T9072] kmemdup+0x21/0x50 [ 90.558487][ T9072] sidtab_sid2str_get+0x9c/0x130 [ 90.563456][ T9072] security_sid_to_context_core+0x1cb/0x2d0 [ 90.569349][ T9072] security_sid_to_context_force+0x2f/0x40 [ 90.575153][ T9072] selinux_inode_init_security+0x4e4/0x590 [ 90.581008][ T9072] security_inode_init_security+0xe4/0x260 01:36:35 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x12000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:35 executing program 4: creat(&(0x7f0000000040)='./bus\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x8040080, &(0x7f0000000080)="bd46710fda41dc3b6aac17af91ee81ff1cd991d3de93ea768a583c7a54226a52989473ccc1497d65f393becda36a0c0df1910ee0b9c5df97ab396adef98b7cd535353d5907cd76dcd5e2b2b99dc2deef4684f01e748f1f11940689f5c816e0a4fe7b3a43", &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000300)="39a9f5995c174a538dbf6f17f66e73ecf03628b334f2eba143c1e76498db22b470ac6e6c1711a21b7fea0c627d7e8536fc49d2b4331d9d321af82790f3cc7563ecbe7a66954ad31298da338068cdee986e786030e46601ad6b7fbc600351c8484974787103c1099f8d2fc531701473bcc9858c7eae6663afe19bdc490ee8b54f6c5118fce50128da37570792c508fe981c916294254d3139fe636149eaf8bad8f482ad794df09a87e8abb1ee9c215102f8e0e94e19fb5a66f885027853909169a13eb0f2ee2f5ac205a75e95727e23972902e3bd02d7f4e3e7a82cb496") mount(0x0, &(0x7f00000002c0)='./bus\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, &(0x7f0000000540)='nof\x88\x00\x86\xf1\xac\xa1I\xcd\xc8\xa0b%\xd1q\xfc\x1b\xed\xf4l\x03\xace\xca\x8d\a0z\x0f\x0fN\x8a\xa1\xc2\xcaE\xb9^\xb6\x19\xdfe\xb7\xb0\bO\xab\x99\x18\x9c\xf7R\xbd\'\x7f[[`\xaaig\x87,\v\x11%~\xce\xb4\xe9\xdd\xe4\x99\xe2\x93\xd9z\xc04\xe6\xce\xa6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16Vc\xa8H\xdbz\xae(\xeeX\x9b\x90\xc4\xb9L\xb8)[\xa4\x9d\x97\x9f\xf5Y2\x99\x18\xdc\xbfDL4c\xc2\xcb)\x81\x90\x04@\xdb\xeb\xbb\xef\x8c\xfe\xf6\xa8\x0fQ\x0fb/\xecj\xde\xd8V`\x06\xeb\x00\x00\x00\x87F.\xd78\x1f\xf2\xc6U\x17\v\x84\xf4M\xe4\xb2B\xc8,\xd7U-\xcfo\x00S1\xec\x9a#\xc5\x88!=\xf8\x95\x16Tb\xb3\xf0m\xb3\xd4\x98\xd9\xd7n1\xc3\xb4pv\xef\xec1wat\xb0a\xd3\xc7\x8e\xd1\x01X\xe9s\xf8z\xd1*\x9av\xc8%V\xc8\xcfUp\x17\xad\xfe\x9b\xac9VT)\xa4\x96\xa6\xc1\x03_\x9d]\x02\xea\x18\xd1\x81\xa1\xe4D\xaf7*P@\xae\xf8@\x06\xfe\xa0G*fLP\xdbT\x95\x00\x00\x00\x00\x00\x00\x00\x00\x00#\x98\xe6?\xf3.79\x82\f\xb7\n\xdfn\x8a\x80\xe4\xaa\xe7r\x8d\xc8\xd9\x04\x80\xd4SR\xfc\x8f\xe2\x89X\n\xd8\xe3\xcf\x85\xceh\xc5f\xcf\xf2\xa33\xdd\xddo\x8b\xcb\x05u+\xa7\x84\xcf\xd69\xa9ShLl\x8e\x93\x0f\xa0nX\xf7\xba)\xfb\xc4#{0\v\x98\x13\xa3\x937W\xc9\xc9\x16A&~\xf4\xe8%\x1fW\xd4<\xd1}3\x0e\xde~\x9a\xf3\x14\xf0\x06\x15\xff^Yh\xf8\x03\xc4\x16O\xa0h\x92C\x9c\xe0\xf4[\x7f\xf9\b&X\"@\f`\xa8\xd3X9H{D>>6\xc5\x90}:\x0fwO\xf7\xf9&\xbe\xac\xa9\xe5P\xa1|^X\xcbZ\x83Z\xf1\xa9\xec7KE\fb\xdf\'T\xfa\xb1&\xc7\x12\x983l\xda\\\xc9\x1ar\xceb\xcfH\x0f\x17a\xa0\x7f\xa0\x99S\a\xfa\x88\xe2\x9f0\x01]s\xdb;\xe9\xc9\x14\x86\xcb\x86d-(\xda\xce\x90\xb3U\xcd\x9a@\x05%\xcf\x1d\x9c\x99\'k\x9a\xf4\x8b\x00\x04\xfc\x9d\x88\r\f\xe3\xf0A\xca\xb4\x13\x1d\x9e) \x83\x96\x01') [ 90.586812][ T9072] ? ext4_init_security+0x40/0x40 [ 90.591830][ T9072] ext4_init_security+0x30/0x40 [ 90.596733][ T9072] __ext4_new_inode+0x2a0a/0x2fd0 [ 90.601753][ T9072] ext4_mkdir+0x28a/0x760 [ 90.606086][ T9072] vfs_mkdir+0x2c3/0x3e0 [ 90.610337][ T9072] do_mkdirat+0x12e/0x2c0 [ 90.614662][ T9072] __x64_sys_mkdir+0x40/0x50 [ 90.619251][ T9072] do_syscall_64+0x44/0xa0 [ 90.623658][ T9072] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.629568][ T9072] RIP: 0033:0x7fc3eb6e9847 [ 90.633971][ T9072] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 90.653570][ T9072] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 90.653707][ T9086] cgroup2: Unknown parameter 'nofˆ' [ 90.661969][ T9072] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6e9847 [ 90.661983][ T9072] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 01:36:35 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r1 = mq_open(&(0x7f0000001380)='eth0\x00', 0x42, 0x250, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) mq_timedsend(r1, &(0x7f00000013c0)="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", 0xfd1, 0x0, 0x0) dup2(r2, r1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000040)=0x10, 0x4) 01:36:35 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, @perf_bp={&(0x7f0000000040)}, 0x30, 0x100, 0x0, 0x0, 0x100000, 0x0, 0x1000, 0x0, 0xfffffffd, 0x0, 0x1b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYRES32], 0xe8}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x35) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r2, 0x0, 0x0) tkill(r0, 0x2d) rt_sigqueueinfo(r1, 0xa, &(0x7f00000002c0)) openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x327000, 0x2) [ 90.661995][ T9072] RBP: 00007fc3e9462040 R08: 0000000000000000 R09: ffffffffffffffff [ 90.691030][ T9072] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 90.699042][ T9072] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:35 executing program 5 (fault-call:0 fault-nth:42): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:35 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00R\x00', 0x6) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xfff00001}, {0x16}]}, 0x10) splice(r0, 0x0, r3, 0x0, 0x8000000004ffe3, 0x0) r4 = mq_open(&(0x7f0000001380)='eth0\x00', 0x42, 0x0, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) mq_timedsend(r4, &(0x7f00000013c0)="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0xfd1, 0x0, 0x0) dup2(r5, r4) sendmmsg(r1, &(0x7f0000009900)=[{{&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x3, @private=0xa010102}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)="bb50f069663a29c6e3", 0x9}, {&(0x7f0000000180)="10b20b5e472103a8a49a7fc5038c30e6671f19701202396fb396f7df6589443a8e156a5fd71219fbb0cfdb1c54b3d4589d45504093ccc9d0c8b4057e399743ae6cbe0f6cb33bf31b96feb735c3ef41f17901ae6c2935f66de738d296acd5b7652a82df6ceed529706ae4243139ef0ad72d46ff691f7e1cc6e85cae46ba4c4753365db26b612829973ad81232509563139eacc45470e6d280afd8", 0x9a}, {&(0x7f0000000280)="e8a9c6a712052d3445eac0c366bb061fbfbb890c56a68bd0ab6db8798c76ccb32dbf79d52d5d942496dce9c5da29cdd9f957e7f3b47b2f590a6ff18e8efdfb5d6a4d327bed19752fcfef098c98d677117315bce3e7bf296bae6ccecb1fa8a9940614ca313beaaac0c5ebd17ffb1abc6e66475eb82f27a3a8e66830f4a1c533bcd67712ee392fb2f64a96b49be5c0c2c5a8d1e9173b5cc1bbd4c19358bc31a42d2015884753f4550bc17b8affef92dac3ea7146a69ab4ebed6a6badcd689dfce45b6c91efab5cd4b02ae5c4752b70a8e5668feedd89a94d1400fde87f06ccc3e452412a", 0xe3}, {&(0x7f0000000380)="32ebe051090e2b08f8f97bbea04f1dc3cebdfa0ec9dccef915066909961c892a350d32ecbb47626d4b2c5d7f7e60d068804d529fa09d2d03066e6a7c90172906937f80a1811b6a6b7de39935d1b00038029894f1e8d09f824c579bd5cbb02298bed2d4c2217d0f9214d33bda45406fad2d7a60c89bd06b11392cf0f4de786d7a853a966557e2cf3b1078ca98b374fd7a9f86211748925f66a8720d952291cc130d8a69953c958e316b1e6c2dccf45d2c5683182ab0b5ec9e1a3e796d6c7a4c74bdab853e390f3ef62780b14276003f5cafa6fc2be1c429b576d8828482f9b2f9fb0cf1120f484d2da1881442d4b008", 0xef}, {&(0x7f0000000480)="ea99995a6d0ad53229a01e0348e9805f2dfbadb85a222177b9aade6f90ba83feb5b119be13a942903c292a5e5f8a760ab016a5c89303bc04475a8297caf5546a049fd3f41af91921e4c3a901403c575576c30984c15e3df67941aad6179326129b468addcab126ca2aed6c2f626c992ac12c2bc0e2d1d2e2baae7477757608a4a45472f9d74575fd7c028158459ce27265208b028b7230f8e87901351ff84a31a74fdee3589cef3d38446ee0d1919f35630bdc22bb2c40a2caf488d60cfc6d17f95b24cb93898fd66c9ea9b90ed25c267322b7488b64b0", 0xd7}], 0x5, &(0x7f0000000600)=[{0xf8, 0x109, 0x7fffffff, "8a2d957b74b2ebe91d7592cdaadddfe624dc1fe13db22055a2e2752106b10e81e9780026300de0bb12b96d9e357e1b2fd07d0313b8596009a45421c0546ae9ff4f428c41f23163e6c6457a3fb10951ee6d2c0183cfc5134a77e1755de40d6590e71871d8492ef49fa67e4fc815fe64c2df80b1d2a033aa8e5157525f420f5185438f37a38124c64a7e0764a555b5e6c2aaa188cb3c8af2312993398a08fab9f7d73ceb50cafda2aa843a90609cd5662371d37dfb6251c1c5ea341105bdb90692e09a7579912b3cb278cad2296a494fd67f887309f46f19d42933264cdb7ba40883dc7896a5ab6fca"}], 0xf8}}, 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0x1000}, {&(0x7f0000009340)="a4d6a554013069", 0x7}, {&(0x7f0000009380)="ac40508eed8408814ffc4b86d7cdaf7dd0ead08f705aec9b13da97e761e572358873261a33301fc70eadfdc886a9f4ddcf73ad63cf0ee9c5d8437f0ed90acfc6e4bcbb8829a8fefa5bec84afe9b0206b5a0a42b5fa80210708d0e92754749fdc05085332d4917e9c6ade0e538de97bfe4698b17017ac", 0x76}, {&(0x7f0000009400)="d3838a4129a123f34ccf3d5257935c7f5ee95e070a99dd85c69be3458ef33af06f23748047595f4151b38470017decd14adb70e9270251c2c4cca807274029eb4f50f8ab697c887dfebb2390f8f54acdc398cd95fc5fa7804977237abd00162e6db40c3c9cc343635a742b9a4be5aa7e6bfefb2c1e6cf9bf873738c5f1322c497317a24a3696d59e12ff838bfa14b5b12ba29b92091fb1ba2cebe0e0d73a0c036f312eb5867b33acec6ef537ce513137228c2f6975ec9efa55cdc880e37566402e83254fa74cf575e1d213983dfa021d342866ec766c1d121d438652e644bd728c5a5fd0d53ff64375", 0xe9}, {&(0x7f0000009500)="a0eac621050af6a1d9504c0cfd96cd672e37b382e5ebbc09f3941675a0977c9ea51959cc8cdc9a9e1c152927b8738ebb1c21fa584a76e699f48a9d1b1c362e94a2677976fd00cc818420094760d7c3fe3e79c6bda55069d40433a4ba1fa1e4644a42b31e21da1c6dcc4c49392c91e41101a52d11f06833499ef8527d7a4afa67a890cd49a67ff9e7e00a5bd1e38b0311babcba5b084e611de4987d75f7d9d55f46f69d0fc6d11a44a799057022d7a35b05758cd200e510d8dbbf428c", 0xbc}, {&(0x7f00000095c0)="8ed7958a750dce042a568ed1a57141bb49d0e92a02ef17b0b4eadda38c7741141ec4c2623eafbdbdfc203637d81563e71b3c14a0571e649155baed195e62ac310a5a6793babd13322d7f530fe113049bc9a83bfea0b8ed6bdc130fd8bf3318c9fe86f5466180ae7166fed164892203678a876bf19d4b9ab5a46de2fae5e3419c37ba177ce6dcfa5f96ba5fe4a85ed131afb6a96f49602454402160", 0x9b}], 0xa, &(0x7f0000009740)=[{0xf0, 0x112, 0x5, "5250027a3c6b8fb890dcc62c87a1ab1b450eef40960869e33ba55e258bfa4f703de27c7e18185e8f895be3803d6d1a0040403f4bad8468fb058fa68e053778378820365b41419fe1fd9f70e1ec60be7d84c03017032c46679b5150434f6bcd7b0c3882408c037f14598eedc4f8291a0ba1ee9af12b1a9cdb062f7a679501eb43ce21e49d2ac4b0060650f00cd6565207f492f6d44ad898eee230f2c5cbf9baf79a756ba74549438d0945666b02ebecc8b9a8b3fffb4f093b691bda73202de856e1c8b2092d8dfb99ac73ed3574e4a6fd18b3f347465c369ca5858a8826"}, {0x80, 0x10a, 0x8, "93837b788909413cca35d6b0a35ad3ce8ed1997cca755356c62d916d6c23a868f9d98d315dc9908802d1e766771ad4e72d5daa3692b9633c4a375b3817f8099725ff5d9fb66f01e0e964c87f989a4e47f331f1d4597e3d399c84614a87ac8448673a7e56643356a04d"}, {0x50, 0x101, 0x1, "538f03c67c2b49d00a694395105869417e6134b89e161a058affbbd6fee6bce95c366a772301ebab496bd5b71dae96c3e9d66fe3630928679e599504990f4dfc"}], 0x1c0}}], 0x7, 0x40000) 01:36:35 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:35 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:35 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:35 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x18000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 90.801055][ T9116] FAULT_INJECTION: forcing a failure. [ 90.801055][ T9116] name failslab, interval 1, probability 0, space 0, times 0 [ 90.813756][ T9116] CPU: 0 PID: 9116 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 90.822428][ T9116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.832469][ T9116] Call Trace: [ 90.835767][ T9116] dump_stack_lvl+0xd6/0x122 [ 90.840338][ T9116] dump_stack+0x11/0x1b [ 90.844482][ T9116] should_fail+0x23c/0x250 [ 90.848871][ T9116] ? security_inode_alloc+0x30/0x180 [ 90.854133][ T9116] __should_failslab+0x81/0x90 [ 90.858870][ T9116] should_failslab+0x5/0x20 [ 90.863355][ T9116] kmem_cache_alloc+0x4f/0x300 [ 90.868099][ T9116] security_inode_alloc+0x30/0x180 [ 90.873190][ T9116] inode_init_always+0x20d/0x440 [ 90.878123][ T9116] ? set_qf_name+0x230/0x230 [ 90.882689][ T9116] new_inode_pseudo+0x73/0x1c0 [ 90.887463][ T9116] new_inode+0x21/0x120 [ 90.891595][ T9116] __ext4_new_inode+0x13f/0x2fd0 [ 90.896509][ T9116] ? __dquot_initialize+0x13d/0x7f0 [ 90.901684][ T9116] ext4_mkdir+0x28a/0x760 [ 90.905993][ T9116] vfs_mkdir+0x2c3/0x3e0 [ 90.910244][ T9116] do_mkdirat+0x12e/0x2c0 [ 90.914606][ T9116] __x64_sys_mkdir+0x40/0x50 [ 90.919174][ T9116] do_syscall_64+0x44/0xa0 [ 90.923569][ T9116] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.929442][ T9116] RIP: 0033:0x7fc3eb6e9847 [ 90.933873][ T9116] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 90.953454][ T9116] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 90.961842][ T9116] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6e9847 [ 90.969807][ T9116] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 90.977816][ T9116] RBP: 00007fc3e9462040 R08: 0000000000000000 R09: ffffffffffffffff [ 90.985837][ T9116] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 90.993785][ T9116] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:35 executing program 5 (fault-call:0 fault-nth:43): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 91.016443][ T9127] EXT4-fs: 324 callbacks suppressed [ 91.016453][ T9127] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 91.033681][ T9127] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 91.052149][ T9137] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 91.074367][ T9137] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 91.087940][ T9131] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 91.088620][ T9145] FAULT_INJECTION: forcing a failure. [ 91.088620][ T9145] name failslab, interval 1, probability 0, space 0, times 0 [ 91.096144][ T9131] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 91.107681][ T9145] CPU: 0 PID: 9145 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 91.107703][ T9145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.122325][ T9132] EXT4-fs (sda1): re-mounted. Opts: stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 91.128201][ T9145] Call Trace: [ 91.128210][ T9145] dump_stack_lvl+0xd6/0x122 [ 91.138379][ T9144] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 91.148811][ T9145] dump_stack+0x11/0x1b [ 91.148833][ T9145] should_fail+0x23c/0x250 01:36:35 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:35 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:35 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffffffffffff0f, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 91.153369][ T9144] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 91.156660][ T9145] ? kcalloc+0x32/0x50 [ 91.163745][ T9149] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 91.167792][ T9145] __should_failslab+0x81/0x90 [ 91.167815][ T9145] should_failslab+0x5/0x20 [ 91.204325][ T9145] __kmalloc+0x6f/0x350 [ 91.208542][ T9145] ? __crc32c_le_base+0x250/0x350 [ 91.213561][ T9145] kcalloc+0x32/0x50 [ 91.217456][ T9145] ext4_find_extent+0x21c/0x7f0 01:36:35 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x20000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 91.222321][ T9145] ext4_ext_map_blocks+0x115/0x1ff0 [ 91.227529][ T9145] ? ext4_inode_csum+0x410/0x490 [ 91.232464][ T9145] ? ext4_es_lookup_extent+0x206/0x490 [ 91.237935][ T9145] ext4_map_blocks+0x1cf/0xf00 [ 91.242739][ T9145] ext4_getblk+0xc6/0x3e0 [ 91.247067][ T9145] ext4_bread+0x28/0x100 [ 91.251342][ T9145] ext4_append+0xd1/0x1c0 [ 91.255663][ T9145] ext4_init_new_dir+0x177/0x500 [ 91.260591][ T9145] ext4_mkdir+0x329/0x760 [ 91.264912][ T9145] vfs_mkdir+0x2c3/0x3e0 [ 91.269210][ T9145] do_mkdirat+0x12e/0x2c0 [ 91.273518][ T9145] __x64_sys_mkdir+0x40/0x50 [ 91.278126][ T9145] do_syscall_64+0x44/0xa0 [ 91.282521][ T9145] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 91.288395][ T9145] RIP: 0033:0x7fc3eb6e9847 [ 91.292798][ T9145] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 91.312426][ T9145] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 91.320821][ T9145] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6e9847 [ 91.328772][ T9145] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 91.337152][ T9145] RBP: 00007fc3e9462040 R08: 0000000000000000 R09: ffffffffffffffff [ 91.345100][ T9145] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 91.353051][ T9145] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:36 executing program 5 (fault-call:0 fault-nth:44): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 91.371578][ T9145] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:36 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf8f73f0000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 91.425275][ T9172] FAULT_INJECTION: forcing a failure. [ 91.425275][ T9172] name failslab, interval 1, probability 0, space 0, times 0 [ 91.437973][ T9172] CPU: 1 PID: 9172 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 91.446666][ T9172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.456720][ T9172] Call Trace: [ 91.459999][ T9172] dump_stack_lvl+0xd6/0x122 [ 91.464592][ T9172] dump_stack+0x11/0x1b [ 91.468758][ T9172] should_fail+0x23c/0x250 [ 91.473169][ T9172] ? kcalloc+0x32/0x50 [ 91.477218][ T9172] __should_failslab+0x81/0x90 [ 91.482114][ T9172] should_failslab+0x5/0x20 [ 91.486592][ T9172] __kmalloc+0x6f/0x350 [ 91.490726][ T9172] kcalloc+0x32/0x50 [ 91.494680][ T9172] ext4_find_extent+0x21c/0x7f0 [ 91.499527][ T9172] ? kfree+0xf8/0x1d0 [ 91.503495][ T9172] ext4_ext_map_blocks+0x115/0x1ff0 [ 91.508705][ T9172] ext4_map_blocks+0x71e/0xf00 [ 91.513448][ T9172] ext4_getblk+0xc6/0x3e0 [ 91.517756][ T9172] ext4_bread+0x28/0x100 [ 91.521975][ T9172] ext4_append+0xd1/0x1c0 [ 91.526279][ T9172] ext4_init_new_dir+0x177/0x500 [ 91.531198][ T9172] ext4_mkdir+0x329/0x760 [ 91.535582][ T9172] vfs_mkdir+0x2c3/0x3e0 [ 91.539821][ T9172] do_mkdirat+0x12e/0x2c0 [ 91.544130][ T9172] __x64_sys_mkdir+0x40/0x50 [ 91.548697][ T9172] do_syscall_64+0x44/0xa0 [ 91.553179][ T9172] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 91.559161][ T9172] RIP: 0033:0x7fc3eb6e9847 [ 91.563570][ T9172] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 91.583179][ T9172] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 91.591917][ T9172] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6e9847 [ 91.599866][ T9172] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 91.607886][ T9172] RBP: 00007fc3e9462040 R08: 0000000000000000 R09: ffffffffffffffff [ 91.615852][ T9172] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 01:36:36 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x6, 0x3, 0xed7, 0x6, 0x0, 0x8}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)={[{@stripe={'stripe', 0x3d, 0x9}}, {@debug}, {@lazytime}, {@barrier}]}) symlink(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x4, &(0x7f0000000380)=[{&(0x7f00000001c0)="471c74694a88e692b75e6f97360d981d8362bf33d93c6a2d9f3b716780cfd392de7802ef00a34bf09a1d3b72b5c89cd4de53", 0x32, 0x100000001}, {&(0x7f0000000200)="cedf16d986936a6177a3c4ad27f76c7ff6a9db601dbaa3927abde5875c223e309de41562fb302c34f39e3e36015c099bb6e0f26dda30afe1c23a3911a172ad784cfdc7670a5c8428dcf99783a218196688429f6a99a3857863422bf7f6ef3eb2233d3c51ef0ee81beb295fc2e09b34e597afbededb619125f457dfa59c933d891745459b0c30932c16cb559b44fb83f33e605263c80693dd9105b838a6730d18128286bbdbde", 0xa6, 0x1e}, {&(0x7f00000002c0)="75a86b4e7cac8137399635142435a5f5982682ca7ef1da6182f17dacc171339b5164b95456121d34e52d12fd88e2e2c09a", 0x31, 0x5}, {&(0x7f0000000300)="b8a0fb8b4698bb9bd41eda6d05487784751ba2f4ea924cd0b9e0f83f51c29991da44f2430f6d4863cd2a4a57a0e3c7d034964d546707fbc5fa519026a5d5711169bf0b2b51aa048b380a2b15732c8cb92e05da04b550d64337f9601785263d6cf9191d73510aab0ad278a99c", 0x6c, 0x3}], 0x58, &(0x7f0000000500)={[], [{@euid_gt={'euid>', 0xffffffffffffffff}}, {@appraise}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@dont_measure}]}) 01:36:36 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x22000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:36 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 91.623802][ T9172] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:36 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:36 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x25000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:36 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:36 executing program 5 (fault-call:0 fault-nth:45): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:36 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffefffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:36 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2e000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 91.676199][ T9188] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 01:36:36 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x5000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 91.757182][ T9211] FAULT_INJECTION: forcing a failure. [ 91.757182][ T9211] name failslab, interval 1, probability 0, space 0, times 0 [ 91.769839][ T9211] CPU: 0 PID: 9211 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 91.778511][ T9211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.788596][ T9211] Call Trace: [ 91.791867][ T9211] dump_stack_lvl+0xd6/0x122 [ 91.796456][ T9211] dump_stack+0x11/0x1b [ 91.800771][ T9211] should_fail+0x23c/0x250 01:36:36 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 91.805182][ T9211] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 91.810506][ T9211] __should_failslab+0x81/0x90 [ 91.815316][ T9211] should_failslab+0x5/0x20 [ 91.819810][ T9211] kmem_cache_alloc+0x4f/0x300 [ 91.824651][ T9211] ext4_mb_new_blocks+0x317/0x1fc0 [ 91.829756][ T9211] ? ext4_find_extent+0x6cf/0x7f0 [ 91.834792][ T9211] ? ext4_ext_search_right+0x300/0x540 [ 91.840235][ T9211] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 91.845941][ T9211] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 91.851227][ T9211] ext4_map_blocks+0x71e/0xf00 [ 91.856093][ T9211] ext4_getblk+0xc6/0x3e0 [ 91.860404][ T9211] ext4_bread+0x28/0x100 [ 91.864630][ T9211] ext4_append+0xd1/0x1c0 [ 91.869014][ T9211] ext4_init_new_dir+0x177/0x500 [ 91.873929][ T9211] ext4_mkdir+0x329/0x760 [ 91.878318][ T9211] vfs_mkdir+0x2c3/0x3e0 [ 91.882591][ T9211] do_mkdirat+0x12e/0x2c0 [ 91.886961][ T9211] __x64_sys_mkdir+0x40/0x50 [ 91.891549][ T9211] do_syscall_64+0x44/0xa0 [ 91.896003][ T9211] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 91.901918][ T9211] RIP: 0033:0x7fc3eb6e9847 [ 91.906326][ T9211] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 91.925913][ T9211] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 91.934355][ T9211] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6e9847 [ 91.942374][ T9211] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 91.950326][ T9211] RBP: 00007fc3e9462040 R08: 0000000000000000 R09: ffffffffffffffff 01:36:36 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 91.958279][ T9211] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 91.966310][ T9211] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 [ 91.994843][ T9223] loop4: detected capacity change from 0 to 264192 [ 92.022461][ T9223] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 01:36:36 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:36 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x37000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:36 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:36 executing program 5 (fault-call:0 fault-nth:46): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x6c}, {0x6}]}, 0x10) r2 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r3) r4 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) r6 = syz_io_uring_complete(0x0) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x7, r2, &(0x7f0000000580)="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", 0x1000}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x69, r4, &(0x7f00000002c0)="c6332902a72c213c202819819f8b22a1c88f57a02f71c96c588ca81c5a43da3af71d55503826164db859495aa9ed61d1318f02756c3bd3a6a0b586539b197981b8347ac0d9c1c2777d8b8c667d52fc35aaa38b443d04654b473f2fa6532ce61591aa85c49366da68a37fc514edd80b64b53af0edad43bf9e15dc499825c0df5915955e686bc7f9b0cbd412805254001e8e40f0271aeb15c5c4cf8e13a2c11582f8c779d9f986fea1c2dfba1f4d91ab875e84b2078f5b869f1eccfff809bc2d2773507b7feed199073befaa6176125ed979a06b082ee247833f38c6de8cbbde51e8d0fae1", 0xe4, 0x3, 0x0, 0x2, r6}]) fcntl$addseals(r1, 0x409, 0x0) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r7, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000040), 0x3def}]) 01:36:36 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffffffffffff0f, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 92.098928][ T9223] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 92.146029][ T9263] FAULT_INJECTION: forcing a failure. [ 92.146029][ T9263] name failslab, interval 1, probability 0, space 0, times 0 [ 92.158662][ T9263] CPU: 0 PID: 9263 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 92.167328][ T9263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.177375][ T9263] Call Trace: [ 92.180712][ T9263] dump_stack_lvl+0xd6/0x122 [ 92.185290][ T9263] dump_stack+0x11/0x1b [ 92.189432][ T9263] should_fail+0x23c/0x250 [ 92.193831][ T9263] ? ext4_mb_new_blocks+0x73f/0x1fc0 [ 92.199117][ T9263] __should_failslab+0x81/0x90 [ 92.203875][ T9263] should_failslab+0x5/0x20 [ 92.208445][ T9263] kmem_cache_alloc+0x4f/0x300 [ 92.213189][ T9263] ext4_mb_new_blocks+0x73f/0x1fc0 [ 92.218637][ T9263] ? ext4_find_extent+0x6cf/0x7f0 [ 92.223657][ T9263] ? ext4_ext_search_right+0x300/0x540 [ 92.229093][ T9263] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 92.234811][ T9263] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 92.240079][ T9263] ext4_map_blocks+0x71e/0xf00 [ 92.244899][ T9263] ext4_getblk+0xc6/0x3e0 [ 92.249264][ T9263] ext4_bread+0x28/0x100 [ 92.253496][ T9263] ext4_append+0xd1/0x1c0 [ 92.257837][ T9263] ext4_init_new_dir+0x177/0x500 [ 92.262765][ T9263] ext4_mkdir+0x329/0x760 [ 92.267119][ T9263] vfs_mkdir+0x2c3/0x3e0 [ 92.271351][ T9263] do_mkdirat+0x12e/0x2c0 [ 92.275670][ T9263] __x64_sys_mkdir+0x40/0x50 [ 92.280264][ T9263] do_syscall_64+0x44/0xa0 [ 92.284700][ T9263] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 92.290588][ T9263] RIP: 0033:0x7fc3eb6e9847 [ 92.294989][ T9263] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 92.314589][ T9263] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 92.322996][ T9263] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6e9847 [ 92.330951][ T9263] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 92.338965][ T9263] RBP: 00007fc3e9462040 R08: 0000000000000000 R09: ffffffffffffffff 01:36:37 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 92.346925][ T9263] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 92.354880][ T9263] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:37 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3f000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:37 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:37 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x8000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:37 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x40000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:37 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:37 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x9000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:37 executing program 5 (fault-call:0 fault-nth:47): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 92.525961][ T9313] FAULT_INJECTION: forcing a failure. [ 92.525961][ T9313] name failslab, interval 1, probability 0, space 0, times 0 [ 92.538656][ T9313] CPU: 0 PID: 9313 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 92.547383][ T9313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.557437][ T9313] Call Trace: [ 92.560711][ T9313] dump_stack_lvl+0xd6/0x122 [ 92.565484][ T9313] dump_stack+0x11/0x1b [ 92.569634][ T9313] should_fail+0x23c/0x250 01:36:37 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000200), 0x80, 0x800) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pwritev(r1, &(0x7f00000023c0)=[{&(0x7f0000000040)="8184b8b36d0f9a6cc511321592bbf69e3a8d264ab92d6576ca11d447d1439ed005412e7e", 0x24}, {&(0x7f00000000c0)="d9804e17810dd069f1ad5c6d9e657544c98d9bb61b68da45e156c2053e44a8d45e130be755e34f2660e847521c21c929d379fe93e572a8b27702c1bd3bfb61a18514e4c91a8a3f9ed2d07abfe60f48505d0e989d943f4190af2db2589d4a0827246957476c390bbed5db65094b3bfeb79527606b98aef7b1cde8eb6ebc1c5d2e1f653006c76ed46782", 0x89}, {&(0x7f0000001240)="f8e39119fc3ffec19a5d9fc399a347639bdaedefb3c078f66af5f61bdf00e6563fc1b76aaf719bfa5f340ab32f6bc6f4a79a31b9870ab4495705b08200a4dd03a31c5c94ced2648ea4e0a877e5abe762fc951c07e9af003e70b2f299ec781c9e32342644152d9fd2f58c0f478204b8e0227f63d0f1bb07163a931882cd77586d15941ae50e9d13b4f1e9b0502e059b3578031ab034b63adf76ba7db68f7a7b82e498593d33c77ed2e105ae2439e03b9b533aaf091afa94e9a9aa3678418aa582d2bef3291b5f0d6ac7bb4d1f58f11e0b6b6e6dcd0265", 0xd6}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000000180)="b0951a0a2fdb60d844712c0bebe5d1880fa6744093febb75a7759a4320842062e4efe59ad8def7fc1cb5544bf6d26353e0c840ea502592e4480d7f3787bdd8d96c4f3291bfed41977fe233a5a728065747a6b536f01de80100a5821c03d09de6", 0x60}, {&(0x7f0000002340)="4e4489c4c687f5b982c70f477d8dc475ab854c93f698221003b8a1511af76f8d6725187c1adf3e230289c2d259fe7682a615ceac517f605910eaca4dd6a8dcf0cee4cf667b4d32be8e6576d2a11108ae195cbc5a80b3840c", 0x58}], 0x6, 0x10000, 0x1) setreuid(0x0, 0xee01) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x52}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000240)={{r0}, 0x0, 0x6, @unused=[0x1e, 0x401, 0x7fff, 0x1], @subvolid=0x27}) 01:36:37 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x48000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:37 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xa000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:37 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 92.574039][ T9313] ? ext4_mb_new_blocks+0x73f/0x1fc0 [ 92.579377][ T9313] __should_failslab+0x81/0x90 [ 92.584168][ T9313] should_failslab+0x5/0x20 [ 92.588695][ T9313] kmem_cache_alloc+0x4f/0x300 [ 92.593455][ T9313] ext4_mb_new_blocks+0x73f/0x1fc0 [ 92.598565][ T9313] ? ext4_find_extent+0x6cf/0x7f0 [ 92.603645][ T9313] ? ext4_ext_search_right+0x300/0x540 [ 92.609094][ T9313] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 92.614844][ T9313] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 92.620133][ T9313] ext4_map_blocks+0x71e/0xf00 01:36:37 executing program 4: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0x6e, &(0x7f0000000080)=[{&(0x7f0000000280)=""/170, 0xaa}, {&(0x7f0000000340)=""/135, 0x87}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00 \x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x108}, 0x40000000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x7a, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x81, 0x0, 0x4, 0x0, 0xffffffff}, r0, 0x0, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) creat(&(0x7f0000000580)='./file0\x00', 0x36) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r4, &(0x7f0000000180), 0x9) r5 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000001c0), 0x881, 0x0) ioctl$EXT4_IOC_GETSTATE(r5, 0x40046629, &(0x7f0000000540)) [ 92.624910][ T9313] ext4_getblk+0xc6/0x3e0 [ 92.629244][ T9313] ext4_bread+0x28/0x100 [ 92.633498][ T9313] ext4_append+0xd1/0x1c0 [ 92.637901][ T9313] ext4_init_new_dir+0x177/0x500 [ 92.642840][ T9313] ext4_mkdir+0x329/0x760 [ 92.647164][ T9313] vfs_mkdir+0x2c3/0x3e0 [ 92.651433][ T9313] do_mkdirat+0x12e/0x2c0 [ 92.655762][ T9313] __x64_sys_mkdir+0x40/0x50 [ 92.660348][ T9313] do_syscall_64+0x44/0xa0 [ 92.664778][ T9313] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 92.670663][ T9313] RIP: 0033:0x7fc3eb6e9847 [ 92.675064][ T9313] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 92.694650][ T9313] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 92.703108][ T9313] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6e9847 [ 92.711057][ T9313] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 92.719019][ T9313] RBP: 00007fc3e9462040 R08: 0000000000000000 R09: ffffffffffffffff 01:36:37 executing program 5 (fault-call:0 fault-nth:48): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 92.726969][ T9313] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 92.734996][ T9313] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:37 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:37 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xb000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 92.797966][ T9352] FAULT_INJECTION: forcing a failure. [ 92.797966][ T9352] name failslab, interval 1, probability 0, space 0, times 0 [ 92.810651][ T9352] CPU: 0 PID: 9352 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 92.819320][ T9352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.829374][ T9352] Call Trace: [ 92.832658][ T9352] dump_stack_lvl+0xd6/0x122 [ 92.837273][ T9352] dump_stack+0x11/0x1b [ 92.841438][ T9352] should_fail+0x23c/0x250 01:36:37 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4c000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 92.845941][ T9352] ? ext4_mb_new_blocks+0x73f/0x1fc0 [ 92.851225][ T9352] __should_failslab+0x81/0x90 [ 92.855987][ T9352] should_failslab+0x5/0x20 [ 92.860494][ T9352] kmem_cache_alloc+0x4f/0x300 [ 92.865294][ T9352] ext4_mb_new_blocks+0x73f/0x1fc0 [ 92.870404][ T9352] ? ext4_find_extent+0x6cf/0x7f0 [ 92.875479][ T9352] ? ext4_ext_search_right+0x300/0x540 [ 92.880913][ T9352] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 92.886627][ T9352] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 92.891888][ T9352] ext4_map_blocks+0x71e/0xf00 [ 92.896635][ T9352] ext4_getblk+0xc6/0x3e0 [ 92.900948][ T9352] ext4_bread+0x28/0x100 [ 92.905234][ T9352] ext4_append+0xd1/0x1c0 [ 92.909538][ T9352] ext4_init_new_dir+0x177/0x500 [ 92.914519][ T9352] ext4_mkdir+0x329/0x760 [ 92.918826][ T9352] vfs_mkdir+0x2c3/0x3e0 [ 92.923049][ T9352] do_mkdirat+0x12e/0x2c0 [ 92.927359][ T9352] __x64_sys_mkdir+0x40/0x50 [ 92.931933][ T9352] do_syscall_64+0x44/0xa0 [ 92.936381][ T9352] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 92.942268][ T9352] RIP: 0033:0x7fc3eb6e9847 [ 92.946662][ T9352] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 92.966245][ T9352] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 92.974633][ T9352] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6e9847 [ 92.982580][ T9352] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 92.990529][ T9352] RBP: 00007fc3e9462040 R08: 0000000000000000 R09: ffffffffffffffff [ 92.998546][ T9352] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 93.006494][ T9352] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:37 executing program 5 (fault-call:0 fault-nth:49): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:37 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:37 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x60000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x10, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 93.127157][ T9381] FAULT_INJECTION: forcing a failure. [ 93.127157][ T9381] name failslab, interval 1, probability 0, space 0, times 0 [ 93.139869][ T9381] CPU: 1 PID: 9381 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 93.148556][ T9381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.158597][ T9381] Call Trace: [ 93.161864][ T9381] dump_stack_lvl+0xd6/0x122 [ 93.166454][ T9381] dump_stack+0x11/0x1b [ 93.170615][ T9381] should_fail+0x23c/0x250 [ 93.175086][ T9381] ? __se_sys_mount+0x4e/0x2f0 [ 93.179851][ T9381] __should_failslab+0x81/0x90 [ 93.184612][ T9381] should_failslab+0x5/0x20 [ 93.189116][ T9381] __kmalloc_track_caller+0x6d/0x350 [ 93.194399][ T9381] ? do_mkdirat+0x293/0x2c0 [ 93.198929][ T9381] ? strnlen_user+0x137/0x1c0 [ 93.203659][ T9381] strndup_user+0x73/0x120 [ 93.208123][ T9381] __se_sys_mount+0x4e/0x2f0 [ 93.212765][ T9381] __x64_sys_mount+0x63/0x70 [ 93.217417][ T9381] do_syscall_64+0x44/0xa0 [ 93.221837][ T9381] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.227740][ T9381] RIP: 0033:0x7fc3eb6ebc5a [ 93.232150][ T9381] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 93.251756][ T9381] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 93.260211][ T9381] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 93.268180][ T9381] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 01:36:38 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xc000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 93.276152][ T9381] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 [ 93.284118][ T9381] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 93.292089][ T9381] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x18, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:38 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:38 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x68000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:38 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x10, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:38 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6c000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x22, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:38 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xd000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:38 executing program 5 (fault-call:0 fault-nth:50): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:38 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x18, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:38 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xe000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:38 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x74000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:38 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7a000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 93.746047][ T9448] FAULT_INJECTION: forcing a failure. [ 93.746047][ T9448] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 93.759161][ T9448] CPU: 0 PID: 9448 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 93.767827][ T9448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.777874][ T9448] Call Trace: [ 93.781147][ T9448] dump_stack_lvl+0xd6/0x122 [ 93.785735][ T9448] dump_stack+0x11/0x1b [ 93.789892][ T9448] should_fail+0x23c/0x250 01:36:38 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x22, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 93.794308][ T9448] should_fail_usercopy+0x16/0x20 [ 93.799332][ T9448] _copy_from_user+0x1c/0xd0 [ 93.803939][ T9448] strndup_user+0xb0/0x120 [ 93.808353][ T9448] __se_sys_mount+0x4e/0x2f0 [ 93.813021][ T9448] __x64_sys_mount+0x63/0x70 [ 93.817614][ T9448] do_syscall_64+0x44/0xa0 [ 93.822032][ T9448] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.827921][ T9448] RIP: 0033:0x7fc3eb6ebc5a [ 93.832325][ T9448] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 93.851925][ T9448] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 93.860341][ T9448] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 93.868309][ T9448] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 [ 93.876286][ T9448] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 [ 93.884272][ T9448] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 93.892241][ T9448] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x37, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:38 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x10000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:38 executing program 5 (fault-call:0 fault-nth:51): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:38 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:38 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x300, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 94.029699][ T9485] FAULT_INJECTION: forcing a failure. [ 94.029699][ T9485] name failslab, interval 1, probability 0, space 0, times 0 [ 94.042388][ T9485] CPU: 1 PID: 9485 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 94.051060][ T9485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.061150][ T9485] Call Trace: [ 94.064427][ T9485] dump_stack_lvl+0xd6/0x122 [ 94.069032][ T9485] dump_stack+0x11/0x1b [ 94.073191][ T9485] should_fail+0x23c/0x250 [ 94.077629][ T9485] ? __se_sys_mount+0x91/0x2f0 [ 94.082493][ T9485] __should_failslab+0x81/0x90 [ 94.087255][ T9485] should_failslab+0x5/0x20 [ 94.091803][ T9485] __kmalloc_track_caller+0x6d/0x350 [ 94.097089][ T9485] ? strnlen_user+0x137/0x1c0 [ 94.101910][ T9485] strndup_user+0x73/0x120 [ 94.106341][ T9485] __se_sys_mount+0x91/0x2f0 [ 94.110938][ T9485] __x64_sys_mount+0x63/0x70 [ 94.115529][ T9485] do_syscall_64+0x44/0xa0 [ 94.119975][ T9485] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.125906][ T9485] RIP: 0033:0x7fc3eb6ebc5a [ 94.130319][ T9485] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 94.149927][ T9485] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 94.158338][ T9485] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 94.166315][ T9485] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 01:36:38 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x37, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:38 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xb3070000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:38 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x11000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 94.174287][ T9485] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 [ 94.182349][ T9485] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 94.190315][ T9485] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:38 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x700, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:39 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x300, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:39 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x12000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:39 executing program 5 (fault-call:0 fault-nth:52): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:39 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x700, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:39 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf8f73f00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 94.350643][ T9531] FAULT_INJECTION: forcing a failure. [ 94.350643][ T9531] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 94.363744][ T9531] CPU: 1 PID: 9531 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 94.372417][ T9531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.382467][ T9531] Call Trace: [ 94.385817][ T9531] dump_stack_lvl+0xd6/0x122 [ 94.390477][ T9531] dump_stack+0x11/0x1b [ 94.394635][ T9531] should_fail+0x23c/0x250 01:36:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000a40), r3) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'wpan3\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xfffd}]}, 0x24}, 0x1, 0x0, 0x0, 0x840}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000400)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_KEY(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x5c, 0x0, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000600), r2) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000740)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x4c, r7, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000008}, 0x44000) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), r6) sendmsg$NLBL_CIPSOV4_C_ADD(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)={0x44, r9, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x18, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x44}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x200, r9, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x5c, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x83b7609}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x82}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x64}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7e7aba67}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x88}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x41621c16}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x30c5709e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c7fc72c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9d}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x174, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x158d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd920}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a13a3e4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6fa16df0}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x49efedd8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2d127f8b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7125356a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ad21b1f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6b991876}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x235a544e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8472}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x65ce}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xf033ed6}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb77e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x214fcf75}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x52fab671}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa9e5}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5e8349ce}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x159}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6c5d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdfc8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4ebd63a9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdf9d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf759}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe25}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3084fe27}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x16a61832}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30e847c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcb48}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6739}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1a4f79c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x77dc9667}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3278}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd8da}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x79e0342}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66952b2d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6178}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x431a}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56694f10}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc079}]}]}]}, 0x200}}, 0x4040) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r10, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}]}]}, 0x40}}, 0x0) 01:36:39 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x18000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 94.399051][ T9531] should_fail_usercopy+0x16/0x20 [ 94.404073][ T9531] _copy_from_user+0x1c/0xd0 [ 94.408662][ T9531] strndup_user+0xb0/0x120 [ 94.413075][ T9531] __se_sys_mount+0x91/0x2f0 [ 94.417665][ T9531] __x64_sys_mount+0x63/0x70 [ 94.422255][ T9531] do_syscall_64+0x44/0xa0 [ 94.426800][ T9531] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.432743][ T9531] RIP: 0033:0x7fc3eb6ebc5a 01:36:39 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 94.437149][ T9531] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 94.456756][ T9531] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 94.465159][ T9531] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 94.473193][ T9531] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 [ 94.481153][ T9531] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 [ 94.489157][ T9531] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 01:36:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1800, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:39 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 94.497109][ T9531] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:39 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x80000022) open(&(0x7f00000000c0)='./bus\x00', 0xd0200, 0x41) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x1) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 01:36:39 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2200, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:39 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1800, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:39 executing program 5 (fault-call:0 fault-nth:53): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:39 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x20000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 94.568231][ T9570] loop4: detected capacity change from 0 to 87 [ 94.624572][ T9585] FAULT_INJECTION: forcing a failure. [ 94.624572][ T9585] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 94.637708][ T9585] CPU: 0 PID: 9585 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 94.646380][ T9585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.656423][ T9585] Call Trace: [ 94.659757][ T9585] dump_stack_lvl+0xd6/0x122 [ 94.664347][ T9585] dump_stack+0x11/0x1b [ 94.668506][ T9585] should_fail+0x23c/0x250 01:36:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x16}]}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x480001, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000180)={0xbc, 0xa8da, 0x81e, 0x672, 0x4}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) r6 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0xa, 0x0, r7) r8 = gettid() ptrace$setopts(0x4206, r8, 0x0, 0x0) tkill(r8, 0x38) ptrace$setregs(0xd, r8, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r8, 0x0, 0x0) r9 = syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f00000002c0)='./file0\x00', 0x6, 0x4, &(0x7f0000000540)=[{&(0x7f0000000300)="3af8a435312d182576327a21b4d2272f6e1508b4662bf98fd7f63d486c1e1d81215e12946ef0000d7885c9c0c4a6ff75b86bcf27f4c11bff053b12ed30269c9e21181c34eeb51528514e7d2d3b69dae4e11c8dcf4c35d220f8f8db", 0x5b, 0x100}, {&(0x7f0000000380)="37f92dc25819c957edfb3ecc75cb9b1d63e5e6611a29a6c555f2c93737916c76280a0acaf0e4fd4ae97786d73161aa0c110d1f96daff566b0b4788da8f1767cc99f60f00fa417f7b6db84cc07e394251ab12ae6a106d72be95018c5dde78a3781dd029fa9bff7d500fd3aa679e59c89a6e33fc3c913e785a1401a6295566aafebf6bd72c22528ba68abb47c085f5389a15eeebf9a1862d5f1e4d069056d9c062a3fa3ea9fb6ac722353b52d3b28dbf9b12b4b50d0b2bdfcf4a0d5919c31d29655ac26462ddcd918f6812e6776b0967cba9a7872a6b692591e58fcb1190072a098703ffa3f8c0edffb662c69d1e366fda8b13", 0xf2, 0x2}, {&(0x7f0000000480)="1e69c6bcf9afb6cf3dc0e2d968c5661b73519ad88cec111344c272a8021364bb4fdd2e652d304d3a4a43cef0c737246bc50c1fd1efcd3e1480815890bc47f1719c6d0fed3b0e911f00bb86ae9f2c98ca6f00ee18c17744ca01fbc2c87dca08bf7b04fe9aa37a7d131247da3f3714e523e77fbf", 0x73, 0x64}, {&(0x7f0000000500)="fe2c7771fc3dfea3a6bbb5465cc1bd2302d8b88b0f6086cd196cf3f09de97b018a", 0x21, 0x3f}], 0xb700563e9ffe0a74, &(0x7f00000005c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x35]}}, {@huge_always}, {@gid={'gid', 0x3d, r5}}, {@mpol={'mpol', 0x3d, {'local', '=static', @val={0x3a, [0x38]}}}}, {@huge_never}, {@gid={'gid', 0x3d, r5}}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@fowner_eq={'fowner', 0x3d, r4}}]}) r10 = gettid() tkill(r10, 0x3a) sendmsg$netlink(r0, &(0x7f0000000c80)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000c00)=[{&(0x7f00000006c0)={0x294, 0x40, 0x1, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x11, 0x0, 0x0, @fd=r6}, @generic="e123215f8b2c0e74e13e03aa1d6a9b324dc011beddc27881a985895d1403c376fa117bc7b798395f383d8095b548026e9b75bfac3fd6777f7d3bf93d94ebadda6f37705ead87e90e316d1f400830e066616fed12ef4806faaffa39a875766713f745d60fdfcc4bc95790763e198900191a7afa98c094e71546be345d604e4f", @nested={0x8f, 0x3c, 0x0, 0x1, [@typed={0x8, 0x30, 0x0, 0x0, @uid=r4}, @typed={0x8, 0x16, 0x0, 0x0, @pid=r8}, @typed={0x5, 0x2d, 0x0, 0x0, @str='\x00'}, @generic="b3d3d08e98f014270d7962179cd5b718a26d9541327e2157d9c0f61e89a5d7b283f57f99de7ae926354d3b731c5b629de8abdc61409ec2e513dabe127ad0bca02c233da2a5c71094f052df77c72e7035d50a5b10d524e945e07db3add59b8611995752c6f7dd8388f5e5b5", @typed={0x8, 0x4d, 0x0, 0x0, @str=':(-\x00'}]}, @generic="2a5ef1a0c724cb24121a4ebf3a5f0e3d88f9bbb1ecc9319f007f1556bd572576df5903637a45e2ffebd7189329fff08a10b870cc8bc9fcf60941b2a6ac200cc845e6aafa9b6462e2f099b864b11de65de78fad0d7ea57019569ab73bd19d58774dc6cc63f426b2f689150aade613eeae6717c42d415f63b8653d3160dcfd6805b3c7838889430e4cb2da25413bc267352cd426a77364", @generic="0dc7576f114f91d026632cfa20ed6a543c0761edaced8ec1e770993f30fa5fdfa3c40649f2de7da4d567d145e00caa68b4b8bb", @nested={0x18, 0x4b, 0x0, 0x1, [@typed={0x4, 0x8b}, @typed={0x10, 0x5e, 0x0, 0x0, @str='/dev/autofs\x00'}]}, @typed={0x4, 0x19}, @nested={0x86, 0x3a, 0x0, 0x1, [@typed={0x8, 0x47, 0x0, 0x0, @fd=r9}, @generic="629fdc", @typed={0x8, 0x37, 0x0, 0x0, @ipv4=@multicast2}, @generic, @generic="a007a439a326fc7666ca9a4dd7dcc4ae16e2c8cc97d917b1318538f573f9ea205b0213513af872c3d80bbbc5969a3555250e5649480a03b5684a08642d37ee23bbf329a9d3a60eea835b4b814e2c7a0b5bc6f121b47e89f1a4f35b06d9347db4ae3df8c353db91d5b703fd", @typed={0x4, 0x40}]}]}, 0x294}, {&(0x7f0000000980)={0xa0, 0x3b, 0x400, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x8, 0x84, 0x0, 0x0, @u32=0x4}, @nested={0x7d, 0x4c, 0x0, 0x1, [@generic="5f369d629413953e5dbe6f478613e396c3818386cb08f03d6e568bf58ca3f97f7eb40c490c7ffd3e2f9f2d4b67af114c7fbcfb9346fa6e340dab98b40e637851692f3223827f2a3541fa7c20846791dd91c3718d565e7d54bcb145ce06cbc07324b411f5052a08d9472ba9656aa619446cb0607c60b6c9038a"]}, @typed={0x8, 0x49, 0x0, 0x0, @pid=r10}]}, 0xa0}, {&(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x190}], 0x3, &(0x7f0000000c40)=[@cred={{0x1c, 0x1, 0x2, {r3, r4, r5}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r5}}}], 0x40, 0x4000040}, 0x4000005) 01:36:39 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffefffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 94.672923][ T9585] should_fail_usercopy+0x16/0x20 [ 94.677968][ T9585] _copy_from_user+0x1c/0xd0 [ 94.682579][ T9585] strndup_user+0xb0/0x120 [ 94.687056][ T9585] __se_sys_mount+0x91/0x2f0 [ 94.691648][ T9585] __x64_sys_mount+0x63/0x70 [ 94.696246][ T9585] do_syscall_64+0x44/0xa0 [ 94.700715][ T9585] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.706612][ T9585] RIP: 0033:0x7fc3eb6ebc5a 01:36:39 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2200, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:39 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x22000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 94.711025][ T9585] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 94.730624][ T9585] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 94.739036][ T9585] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 94.747001][ T9585] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 [ 94.754967][ T9585] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 [ 94.762933][ T9585] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 94.770885][ T9585] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:39 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:39 executing program 5 (fault-call:0 fault-nth:54): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3700, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:39 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffe000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 94.857877][ T9628] FAULT_INJECTION: forcing a failure. [ 94.857877][ T9628] name failslab, interval 1, probability 0, space 0, times 0 [ 94.870508][ T9628] CPU: 0 PID: 9628 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 94.879196][ T9628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.889232][ T9628] Call Trace: [ 94.892494][ T9628] dump_stack_lvl+0xd6/0x122 [ 94.897082][ T9628] dump_stack+0x11/0x1b [ 94.901218][ T9628] should_fail+0x23c/0x250 [ 94.905690][ T9628] ? getname_flags+0x84/0x3f0 [ 94.910350][ T9628] __should_failslab+0x81/0x90 [ 94.915106][ T9628] should_failslab+0x5/0x20 [ 94.919611][ T9628] kmem_cache_alloc+0x4f/0x300 [ 94.924360][ T9628] ? should_fail+0xd6/0x250 [ 94.928842][ T9628] getname_flags+0x84/0x3f0 [ 94.933328][ T9628] ? should_fail+0xd6/0x250 [ 94.937810][ T9628] user_path_at_empty+0x28/0x110 [ 94.942730][ T9628] __se_sys_mount+0x217/0x2f0 [ 94.947403][ T9628] __x64_sys_mount+0x63/0x70 [ 94.951986][ T9628] do_syscall_64+0x44/0xa0 [ 94.956409][ T9628] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.962287][ T9628] RIP: 0033:0x7fc3eb6ebc5a [ 94.966699][ T9628] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 94.986286][ T9628] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 94.994677][ T9628] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a 01:36:39 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x25000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:39 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3700, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 95.002627][ T9628] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 [ 95.010576][ T9628] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 [ 95.018531][ T9628] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 95.026504][ T9628] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:39 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10) open(&(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="1d0000005e001f", 0x7) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/msg\x00', 0x0, 0x0) openat(r4, &(0x7f0000000080)='./file0/../file0\x00', 0x40000, 0x30) 01:36:39 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2e000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:39 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffefff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:39 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:39 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x37000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:40 executing program 5 (fault-call:0 fault-nth:55): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:40 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffff7f, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:40 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x40000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:40 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3f000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 95.298087][ T9698] FAULT_INJECTION: forcing a failure. [ 95.298087][ T9698] name failslab, interval 1, probability 0, space 0, times 0 [ 95.310877][ T9698] CPU: 1 PID: 9698 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 95.319548][ T9698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.329666][ T9698] Call Trace: [ 95.332928][ T9698] dump_stack_lvl+0xd6/0x122 [ 95.337519][ T9698] dump_stack+0x11/0x1b [ 95.341648][ T9698] should_fail+0x23c/0x250 [ 95.346041][ T9698] ? getname_flags+0x84/0x3f0 [ 95.350765][ T9698] __should_failslab+0x81/0x90 [ 95.355514][ T9698] should_failslab+0x5/0x20 [ 95.360071][ T9698] kmem_cache_alloc+0x4f/0x300 [ 95.364823][ T9698] ? should_fail+0xd6/0x250 [ 95.369373][ T9698] getname_flags+0x84/0x3f0 [ 95.373902][ T9698] ? should_fail+0xd6/0x250 [ 95.378383][ T9698] user_path_at_empty+0x28/0x110 [ 95.383300][ T9698] __se_sys_mount+0x217/0x2f0 [ 95.387993][ T9698] __x64_sys_mount+0x63/0x70 [ 95.392579][ T9698] do_syscall_64+0x44/0xa0 [ 95.396988][ T9698] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.402912][ T9698] RIP: 0033:0x7fc3eb6ebc5a [ 95.407404][ T9698] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 95.426986][ T9698] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 95.435374][ T9698] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a 01:36:40 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x40000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 95.443323][ T9698] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 [ 95.451352][ T9698] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 [ 95.459313][ T9698] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 95.467316][ T9698] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:40 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffff7f, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) 01:36:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x80000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:40 executing program 5 (fault-call:0 fault-nth:56): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:40 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x40000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:40 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:40 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x48000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:40 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 96.006137][ T9733] FAULT_INJECTION: forcing a failure. [ 96.006137][ T9733] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 96.019221][ T9733] CPU: 1 PID: 9733 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 96.027931][ T9733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.037996][ T9733] Call Trace: [ 96.041262][ T9733] dump_stack_lvl+0xd6/0x122 [ 96.045841][ T9733] dump_stack+0x11/0x1b [ 96.050003][ T9733] should_fail+0x23c/0x250 [ 96.054398][ T9733] should_fail_usercopy+0x16/0x20 [ 96.059405][ T9733] strncpy_from_user+0x21/0x250 [ 96.064247][ T9733] getname_flags+0xb8/0x3f0 [ 96.068745][ T9733] ? should_fail+0xd6/0x250 [ 96.073229][ T9733] user_path_at_empty+0x28/0x110 [ 96.078151][ T9733] __se_sys_mount+0x217/0x2f0 [ 96.082865][ T9733] __x64_sys_mount+0x63/0x70 [ 96.087439][ T9733] do_syscall_64+0x44/0xa0 [ 96.091844][ T9733] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 96.097767][ T9733] RIP: 0033:0x7fc3eb6ebc5a [ 96.102166][ T9733] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 96.121851][ T9733] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 96.130252][ T9733] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 96.138263][ T9733] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 [ 96.146217][ T9733] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 [ 96.154167][ T9733] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 96.162135][ T9733] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 [ 96.170775][ T9741] EXT4-fs: 334 callbacks suppressed [ 96.170784][ T9741] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 96.188296][ T9735] EXT4-fs (sda1): Ignoring removed mblk_io_submit option 01:36:40 executing program 5 (fault-call:0 fault-nth:57): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:41 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3ff7f8, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:41 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x50, 0xfff, 0x8, 0x8, 0x5, 0xfff, 0x1000, 0x9}, 0x0) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000013800)) [ 96.196787][ T9735] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 96.208829][ T9730] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 96.225145][ T9730] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 96.238152][ T9744] EXT4-fs (sda1): re-mounted. Opts: stripe=0x0000000000000000,,errors=continue. Quota mode: none. 01:36:41 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4c000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 96.259440][ T9751] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 96.277192][ T9751] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 96.290316][ T9752] EXT4-fs (sda1): re-mounted. Opts: stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 96.301273][ T9760] EXT4-fs (sda1): Ignoring removed mblk_io_submit option 01:36:41 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x80000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:41 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffe, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 96.308867][ T9758] FAULT_INJECTION: forcing a failure. [ 96.308867][ T9758] name failslab, interval 1, probability 0, space 0, times 0 [ 96.321575][ T9758] CPU: 0 PID: 9758 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 96.330246][ T9758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.340353][ T9758] Call Trace: [ 96.343628][ T9758] dump_stack_lvl+0xd6/0x122 [ 96.348309][ T9758] dump_stack+0x11/0x1b [ 96.352464][ T9758] should_fail+0x23c/0x250 01:36:41 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x60000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:41 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3ff800, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 96.356876][ T9758] __should_failslab+0x81/0x90 [ 96.361670][ T9758] ? alloc_fs_context+0x46/0x500 [ 96.366606][ T9758] should_failslab+0x5/0x20 [ 96.371104][ T9758] kmem_cache_alloc_trace+0x52/0x320 [ 96.376384][ T9758] alloc_fs_context+0x46/0x500 [ 96.379002][ T9771] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 96.381142][ T9758] ? strncmp+0x34/0x70 [ 96.381162][ T9758] fs_context_for_mount+0x1d/0x20 [ 96.396689][ T9758] path_mount+0xe0d/0x1d20 [ 96.401111][ T9758] __se_sys_mount+0x24b/0x2f0 [ 96.405766][ T9758] __x64_sys_mount+0x63/0x70 [ 96.410395][ T9758] do_syscall_64+0x44/0xa0 [ 96.414938][ T9758] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 96.420894][ T9758] RIP: 0033:0x7fc3eb6ebc5a [ 96.425285][ T9758] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 96.444865][ T9758] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 96.453254][ T9758] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 96.461206][ T9758] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 [ 96.469159][ T9758] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 [ 96.477102][ T9758] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 96.485104][ T9758] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:41 executing program 5 (fault-call:0 fault-nth:58): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 96.798876][ T9792] FAULT_INJECTION: forcing a failure. [ 96.798876][ T9792] name failslab, interval 1, probability 0, space 0, times 0 [ 96.811962][ T9792] CPU: 0 PID: 9792 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 96.820753][ T9792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.830803][ T9792] Call Trace: [ 96.834079][ T9792] dump_stack_lvl+0xd6/0x122 [ 96.838672][ T9792] dump_stack+0x11/0x1b [ 96.842835][ T9792] should_fail+0x23c/0x250 01:36:41 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3ff7f8, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:41 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf83f00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:41 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x80000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:41 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x68000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 96.847321][ T9792] __should_failslab+0x81/0x90 [ 96.852132][ T9792] ? legacy_init_fs_context+0x2d/0x70 [ 96.857560][ T9792] should_failslab+0x5/0x20 [ 96.862187][ T9792] kmem_cache_alloc_trace+0x52/0x320 [ 96.867469][ T9792] ? alloc_fs_context+0x46/0x500 [ 96.872404][ T9792] legacy_init_fs_context+0x2d/0x70 [ 96.877596][ T9792] alloc_fs_context+0x419/0x500 [ 96.882443][ T9792] fs_context_for_mount+0x1d/0x20 [ 96.887472][ T9792] path_mount+0xe0d/0x1d20 [ 96.891887][ T9792] __se_sys_mount+0x24b/0x2f0 [ 96.896610][ T9792] __x64_sys_mount+0x63/0x70 [ 96.901198][ T9792] do_syscall_64+0x44/0xa0 [ 96.905602][ T9792] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 96.911473][ T9792] RIP: 0033:0x7fc3eb6ebc5a [ 96.915937][ T9792] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 96.935519][ T9792] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 01:36:41 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3ff800, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 96.944026][ T9792] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 96.952043][ T9792] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 [ 96.960027][ T9792] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 [ 96.967974][ T9792] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 96.975959][ T9792] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x102, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYRESOCT, @ANYRES16, @ANYRES64]) r0 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) mount(&(0x7f0000000080)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='ext2\x00', 0x0, &(0x7f0000000180)='ext2\x00') fcntl$setstatus(r0, 0x4, 0x7800) 01:36:42 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6c000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:42 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:42 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf83f00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:42 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:42 executing program 5 (fault-call:0 fault-nth:59): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:42 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 97.301702][ T9844] loop4: detected capacity change from 0 to 4 [ 97.316733][ T9849] FAULT_INJECTION: forcing a failure. [ 97.316733][ T9849] name failslab, interval 1, probability 0, space 0, times 0 [ 97.329371][ T9849] CPU: 0 PID: 9849 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 97.338045][ T9849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.348130][ T9849] Call Trace: [ 97.351554][ T9849] dump_stack_lvl+0xd6/0x122 [ 97.356138][ T9849] dump_stack+0x11/0x1b [ 97.360284][ T9849] should_fail+0x23c/0x250 [ 97.364689][ T9849] ? ext4_mount+0x40/0x40 [ 97.369005][ T9849] ? getname_kernel+0x37/0x1d0 [ 97.373849][ T9849] __should_failslab+0x81/0x90 [ 97.378610][ T9849] should_failslab+0x5/0x20 [ 97.383115][ T9849] kmem_cache_alloc+0x4f/0x300 [ 97.387869][ T9849] ? avc_has_perm_noaudit+0x1c0/0x270 [ 97.393270][ T9849] ? ext4_mount+0x40/0x40 [ 97.397587][ T9849] getname_kernel+0x37/0x1d0 [ 97.402164][ T9849] ? ext4_mount+0x40/0x40 [ 97.406498][ T9849] kern_path+0x1d/0x100 [ 97.410707][ T9849] ? ext4_mount+0x40/0x40 [ 97.415020][ T9849] blkdev_get_by_path+0x63/0x1c0 [ 97.419952][ T9849] mount_bdev+0x47/0x290 [ 97.424186][ T9849] ? ext4_errno_to_code+0x110/0x110 [ 97.429374][ T9849] ext4_mount+0x2d/0x40 [ 97.433521][ T9849] legacy_get_tree+0x70/0xc0 [ 97.438131][ T9849] vfs_get_tree+0x4a/0x1a0 [ 97.442537][ T9849] path_mount+0x11ec/0x1d20 [ 97.447036][ T9849] __se_sys_mount+0x24b/0x2f0 [ 97.451821][ T9849] __x64_sys_mount+0x63/0x70 [ 97.456402][ T9849] do_syscall_64+0x44/0xa0 [ 97.460809][ T9849] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 97.466778][ T9849] RIP: 0033:0x7fc3eb6ebc5a [ 97.471204][ T9849] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 97.490805][ T9849] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 97.499201][ T9849] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 97.507241][ T9849] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 [ 97.515201][ T9849] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 [ 97.523160][ T9849] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 97.531111][ T9849] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:42 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x74000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:42 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:42 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 97.548371][ T9844] EXT4-fs (loop4): Unrecognized mount option "01777777777777777777777ÿÿÿÿÿÿÿÿÿÿ" or missing value 01:36:42 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:42 executing program 5 (fault-call:0 fault-nth:60): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 97.606463][ T9844] loop4: detected capacity change from 0 to 4 [ 97.619905][ T9844] EXT4-fs (loop4): Unrecognized mount option "01777777777777777777777ÿÿÿÿÿÿÿÿÿÿ" or missing value [ 97.658345][ T9886] FAULT_INJECTION: forcing a failure. [ 97.658345][ T9886] name failslab, interval 1, probability 0, space 0, times 0 [ 97.671016][ T9886] CPU: 0 PID: 9886 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 97.679692][ T9886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.689744][ T9886] Call Trace: [ 97.693017][ T9886] dump_stack_lvl+0xd6/0x122 [ 97.697634][ T9886] dump_stack+0x11/0x1b [ 97.701932][ T9886] should_fail+0x23c/0x250 01:36:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = mq_open(&(0x7f0000001380)='eth0\x00', 0x42, 0x0, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) mq_timedsend(r3, &(0x7f00000013c0)="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", 0xfd1, 0x0, 0x0) dup2(r4, r3) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000000500)=[{{&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/202, 0xca}, {&(0x7f0000000080)=""/115, 0x73}, {&(0x7f00000003c0)=""/195, 0xc3}, {&(0x7f0000000180)=""/116, 0x74}], 0x4, &(0x7f00000004c0)=""/42, 0x2a}, 0x9}], 0x1, 0x40000000, &(0x7f0000000580)={r5, r6+10000000}) r7 = getpid() sched_setattr(r7, &(0x7f0000000600)={0x38, 0x6, 0x1b, 0xffffffff, 0x1, 0x39, 0x0, 0x80, 0x7f, 0x2036}, 0x0) setrlimit(0x0, &(0x7f00000005c0)={0x5, 0x9}) unshare(0x62020600) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 01:36:42 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:42 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xe0ffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:42 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7a000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:42 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:42 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 97.706339][ T9886] __should_failslab+0x81/0x90 [ 97.711105][ T9886] ? alloc_super+0x3a/0x520 [ 97.715681][ T9886] should_failslab+0x5/0x20 [ 97.720204][ T9886] kmem_cache_alloc_trace+0x52/0x320 [ 97.725495][ T9886] ? disk_unblock_events+0x35/0x40 [ 97.730604][ T9886] ? mount_bdev+0x290/0x290 [ 97.735153][ T9886] alloc_super+0x3a/0x520 [ 97.739482][ T9886] ? mount_bdev+0x290/0x290 [ 97.744016][ T9886] sget+0x1a5/0x400 [ 97.747802][ T9886] ? test_bdev_super+0x30/0x30 [ 97.752544][ T9886] mount_bdev+0xd3/0x290 [ 97.756794][ T9886] ? ext4_mount+0x40/0x40 [ 97.761100][ T9886] ? ext4_errno_to_code+0x110/0x110 [ 97.766274][ T9886] ext4_mount+0x2d/0x40 [ 97.770404][ T9886] legacy_get_tree+0x70/0xc0 [ 97.775022][ T9886] vfs_get_tree+0x4a/0x1a0 [ 97.779424][ T9886] path_mount+0x11ec/0x1d20 [ 97.783932][ T9886] __se_sys_mount+0x24b/0x2f0 [ 97.788608][ T9886] __x64_sys_mount+0x63/0x70 [ 97.793216][ T9886] do_syscall_64+0x44/0xa0 [ 97.797614][ T9886] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 97.803509][ T9886] RIP: 0033:0x7fc3eb6ebc5a [ 97.807898][ T9886] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 97.827483][ T9886] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 97.835996][ T9886] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 97.843947][ T9886] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 [ 97.851910][ T9886] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 [ 97.859864][ T9886] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 97.867812][ T9886] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:42 executing program 5 (fault-call:0 fault-nth:61): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:42 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xbc0a0000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 97.972527][ T9921] FAULT_INJECTION: forcing a failure. [ 97.972527][ T9921] name failslab, interval 1, probability 0, space 0, times 0 [ 97.985141][ T9921] CPU: 0 PID: 9921 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 97.993867][ T9921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.003912][ T9921] Call Trace: [ 98.007246][ T9921] dump_stack_lvl+0xd6/0x122 [ 98.011914][ T9921] dump_stack+0x11/0x1b [ 98.016067][ T9921] should_fail+0x23c/0x250 [ 98.020473][ T9921] ? kzalloc+0x1d/0x30 [ 98.024524][ T9921] __should_failslab+0x81/0x90 [ 98.029440][ T9921] should_failslab+0x5/0x20 [ 98.034005][ T9921] __kmalloc+0x6f/0x350 [ 98.038201][ T9921] kzalloc+0x1d/0x30 [ 98.042182][ T9921] security_sb_alloc+0x3c/0x180 [ 98.047025][ T9921] alloc_super+0x10b/0x520 [ 98.051430][ T9921] ? mount_bdev+0x290/0x290 [ 98.055925][ T9921] sget+0x1a5/0x400 [ 98.059721][ T9921] ? test_bdev_super+0x30/0x30 [ 98.064472][ T9921] mount_bdev+0xd3/0x290 [ 98.068779][ T9921] ? ext4_mount+0x40/0x40 [ 98.073096][ T9921] ? ext4_errno_to_code+0x110/0x110 [ 98.078278][ T9921] ext4_mount+0x2d/0x40 [ 98.082503][ T9921] legacy_get_tree+0x70/0xc0 [ 98.087138][ T9921] vfs_get_tree+0x4a/0x1a0 [ 98.091675][ T9921] path_mount+0x11ec/0x1d20 [ 98.096657][ T9921] __se_sys_mount+0x24b/0x2f0 [ 98.101323][ T9921] __x64_sys_mount+0x63/0x70 [ 98.105932][ T9921] do_syscall_64+0x44/0xa0 [ 98.110381][ T9921] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 98.116287][ T9921] RIP: 0033:0x7fc3eb6ebc5a 01:36:42 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:42 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf83f0000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 98.120750][ T9921] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 98.140383][ T9921] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 98.148817][ T9921] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 98.156786][ T9921] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 [ 98.164775][ T9921] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 01:36:42 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 98.172742][ T9921] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 98.180721][ T9921] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:42 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:43 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) 01:36:43 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:43 executing program 5 (fault-call:0 fault-nth:62): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:43 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:43 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:43 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf8f73f00, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 98.824697][ T9972] FAULT_INJECTION: forcing a failure. [ 98.824697][ T9972] name failslab, interval 1, probability 0, space 0, times 0 [ 98.837329][ T9972] CPU: 0 PID: 9972 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 98.846005][ T9972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.856057][ T9972] Call Trace: [ 98.859331][ T9972] dump_stack_lvl+0xd6/0x122 [ 98.863925][ T9972] dump_stack+0x11/0x1b [ 98.868079][ T9972] should_fail+0x23c/0x250 [ 98.872527][ T9972] ? kzalloc+0x1d/0x30 [ 98.876577][ T9972] __should_failslab+0x81/0x90 [ 98.881317][ T9972] should_failslab+0x5/0x20 [ 98.885804][ T9972] __kmalloc+0x6f/0x350 [ 98.890014][ T9972] kzalloc+0x1d/0x30 [ 98.893884][ T9972] security_sb_alloc+0x3c/0x180 [ 98.898711][ T9972] alloc_super+0x10b/0x520 [ 98.903104][ T9972] ? mount_bdev+0x290/0x290 [ 98.907583][ T9972] sget+0x1a5/0x400 [ 98.911377][ T9972] ? test_bdev_super+0x30/0x30 [ 98.916136][ T9972] mount_bdev+0xd3/0x290 [ 98.920353][ T9972] ? ext4_mount+0x40/0x40 [ 98.924660][ T9972] ? ext4_errno_to_code+0x110/0x110 [ 98.929869][ T9972] ext4_mount+0x2d/0x40 [ 98.933999][ T9972] legacy_get_tree+0x70/0xc0 [ 98.938567][ T9972] vfs_get_tree+0x4a/0x1a0 [ 98.942959][ T9972] path_mount+0x11ec/0x1d20 [ 98.947505][ T9972] __se_sys_mount+0x24b/0x2f0 [ 98.952269][ T9972] __x64_sys_mount+0x63/0x70 [ 98.956899][ T9972] do_syscall_64+0x44/0xa0 [ 98.961295][ T9972] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 98.967283][ T9972] RIP: 0033:0x7fc3eb6ebc5a [ 98.971683][ T9972] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 98.991350][ T9972] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 98.999795][ T9972] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 99.007745][ T9972] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 [ 99.015704][ T9972] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 01:36:43 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:43 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:43 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:43 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:43 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) [ 99.023663][ T9972] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 99.031616][ T9972] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:43 executing program 5 (fault-call:0 fault-nth:63): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:43 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:43 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) [ 99.155335][T10010] FAULT_INJECTION: forcing a failure. [ 99.155335][T10010] name failslab, interval 1, probability 0, space 0, times 0 [ 99.167962][T10010] CPU: 0 PID: 10010 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 99.176800][T10010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.186917][T10010] Call Trace: [ 99.190189][T10010] dump_stack_lvl+0xd6/0x122 [ 99.194789][T10010] dump_stack+0x11/0x1b [ 99.198984][T10010] should_fail+0x23c/0x250 01:36:44 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffefffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 99.203391][T10010] __should_failslab+0x81/0x90 [ 99.208199][T10010] should_failslab+0x5/0x20 [ 99.212694][T10010] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 99.218407][T10010] ? __kmalloc_node+0x30/0x40 [ 99.223088][T10010] __kmalloc_node+0x30/0x40 [ 99.227617][T10010] kvmalloc_node+0x81/0x110 [ 99.232125][T10010] __list_lru_init+0x2d7/0x680 [ 99.236971][T10010] alloc_super+0x490/0x520 [ 99.241456][T10010] ? mount_bdev+0x290/0x290 [ 99.245952][T10010] sget+0x1a5/0x400 [ 99.249755][T10010] ? test_bdev_super+0x30/0x30 01:36:44 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x10000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 99.254556][T10010] mount_bdev+0xd3/0x290 [ 99.258804][T10010] ? ext4_mount+0x40/0x40 [ 99.263133][T10010] ? ext4_errno_to_code+0x110/0x110 [ 99.268340][T10010] ext4_mount+0x2d/0x40 [ 99.272580][T10010] legacy_get_tree+0x70/0xc0 [ 99.277187][T10010] vfs_get_tree+0x4a/0x1a0 [ 99.281585][T10010] path_mount+0x11ec/0x1d20 [ 99.286089][T10010] __se_sys_mount+0x24b/0x2f0 [ 99.290769][T10010] __x64_sys_mount+0x63/0x70 [ 99.295357][T10010] do_syscall_64+0x44/0xa0 [ 99.299759][T10010] entry_SYSCALL_64_after_hwframe+0x44/0xae 01:36:44 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 99.305653][T10010] RIP: 0033:0x7fc3eb6ebc5a [ 99.310053][T10010] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 99.329653][T10010] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 99.338093][T10010] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 99.346100][T10010] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 [ 99.354048][T10010] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 [ 99.361998][T10010] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 99.370015][T10010] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:44 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) 01:36:44 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffe000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:44 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x10000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:44 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x500000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x18000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:44 executing program 5 (fault-call:0 fault-nth:64): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:44 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x18000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:44 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) 01:36:44 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffefff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:44 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x600000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x22000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 99.626513][T10087] FAULT_INJECTION: forcing a failure. [ 99.626513][T10087] name failslab, interval 1, probability 0, space 0, times 0 [ 99.639234][T10087] CPU: 1 PID: 10087 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 99.647990][T10087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.658036][T10087] Call Trace: [ 99.661309][T10087] dump_stack_lvl+0xd6/0x122 [ 99.665902][T10087] dump_stack+0x11/0x1b [ 99.670048][T10087] should_fail+0x23c/0x250 [ 99.674446][T10087] __should_failslab+0x81/0x90 [ 99.679197][T10087] should_failslab+0x5/0x20 [ 99.683742][T10087] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 99.689464][T10087] ? __kmalloc_node+0x30/0x40 [ 99.694120][T10087] __kmalloc_node+0x30/0x40 [ 99.698604][T10087] kvmalloc_node+0x81/0x110 [ 99.703104][T10087] __list_lru_init+0x2d7/0x680 [ 99.707855][T10087] alloc_super+0x490/0x520 [ 99.712260][T10087] ? mount_bdev+0x290/0x290 [ 99.716746][T10087] sget+0x1a5/0x400 [ 99.720535][T10087] ? test_bdev_super+0x30/0x30 [ 99.725342][T10087] mount_bdev+0xd3/0x290 [ 99.729563][T10087] ? ext4_mount+0x40/0x40 [ 99.733876][T10087] ? ext4_errno_to_code+0x110/0x110 [ 99.739056][T10087] ext4_mount+0x2d/0x40 [ 99.743192][T10087] legacy_get_tree+0x70/0xc0 [ 99.747805][T10087] vfs_get_tree+0x4a/0x1a0 [ 99.752260][T10087] path_mount+0x11ec/0x1d20 [ 99.756749][T10087] __se_sys_mount+0x24b/0x2f0 [ 99.761413][T10087] __x64_sys_mount+0x63/0x70 [ 99.765988][T10087] do_syscall_64+0x44/0xa0 [ 99.770420][T10087] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 99.776300][T10087] RIP: 0033:0x7fc3eb6ebc5a [ 99.780710][T10087] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 99.800376][T10087] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 99.808768][T10087] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 99.816784][T10087] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 01:36:44 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) 01:36:44 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffff7f, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 99.824738][T10087] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 [ 99.832695][T10087] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 99.840649][T10087] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:44 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) 01:36:44 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x22000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:44 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x700000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:44 executing program 5 (fault-call:0 fault-nth:65): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:44 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:44 executing program 4: mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) 01:36:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x37000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 99.995638][T10120] FAULT_INJECTION: forcing a failure. [ 99.995638][T10120] name failslab, interval 1, probability 0, space 0, times 0 [ 100.008388][T10120] CPU: 1 PID: 10120 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 100.017209][T10120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.027252][T10120] Call Trace: [ 100.030602][T10120] dump_stack_lvl+0xd6/0x122 [ 100.035281][T10120] dump_stack+0x11/0x1b [ 100.039444][T10120] should_fail+0x23c/0x250 01:36:44 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:44 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:44 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x800000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:44 executing program 4: mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) [ 100.043854][T10120] ? __list_lru_init+0x70/0x680 [ 100.048724][T10120] __should_failslab+0x81/0x90 [ 100.053523][T10120] should_failslab+0x5/0x20 [ 100.058094][T10120] __kmalloc+0x6f/0x350 [ 100.062360][T10120] __list_lru_init+0x70/0x680 [ 100.067059][T10120] alloc_super+0x4bf/0x520 [ 100.071475][T10120] ? mount_bdev+0x290/0x290 [ 100.076021][T10120] sget+0x1a5/0x400 [ 100.079825][T10120] ? test_bdev_super+0x30/0x30 [ 100.084625][T10120] mount_bdev+0xd3/0x290 [ 100.088920][T10120] ? ext4_mount+0x40/0x40 01:36:44 executing program 4: mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) 01:36:44 executing program 4: mkdir(0x0, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) [ 100.093247][T10120] ? ext4_errno_to_code+0x110/0x110 [ 100.098504][T10120] ext4_mount+0x2d/0x40 [ 100.102662][T10120] legacy_get_tree+0x70/0xc0 [ 100.107250][T10120] vfs_get_tree+0x4a/0x1a0 [ 100.111718][T10120] path_mount+0x11ec/0x1d20 [ 100.116222][T10120] __se_sys_mount+0x24b/0x2f0 [ 100.120935][T10120] __x64_sys_mount+0x63/0x70 [ 100.125564][T10120] do_syscall_64+0x44/0xa0 [ 100.129982][T10120] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 100.135874][T10120] RIP: 0033:0x7fc3eb6ebc5a 01:36:44 executing program 4: mkdir(0x0, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) [ 100.140292][T10120] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 100.159978][T10120] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 100.168510][T10120] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 100.176473][T10120] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 [ 100.184428][T10120] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 01:36:44 executing program 4: mkdir(0x0, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) 01:36:44 executing program 5 (fault-call:0 fault-nth:66): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:44 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) [ 100.192387][T10120] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 100.200352][T10120] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:45 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffe, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:45 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x900000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:45 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x37000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 100.282575][T10175] FAULT_INJECTION: forcing a failure. [ 100.282575][T10175] name failslab, interval 1, probability 0, space 0, times 0 [ 100.295225][T10175] CPU: 1 PID: 10175 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 100.303992][T10175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.314033][T10175] Call Trace: [ 100.317308][T10175] dump_stack_lvl+0xd6/0x122 [ 100.321901][T10175] dump_stack+0x11/0x1b [ 100.326058][T10175] should_fail+0x23c/0x250 01:36:45 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) [ 100.330474][T10175] __should_failslab+0x81/0x90 [ 100.335237][T10175] should_failslab+0x5/0x20 [ 100.339794][T10175] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 100.345538][T10175] ? __kmalloc_node+0x30/0x40 [ 100.350287][T10175] __kmalloc_node+0x30/0x40 [ 100.354789][T10175] kvmalloc_node+0x81/0x110 [ 100.359297][T10175] __list_lru_init+0x2d7/0x680 [ 100.364074][T10175] alloc_super+0x4bf/0x520 [ 100.368571][T10175] ? mount_bdev+0x290/0x290 [ 100.373076][T10175] sget+0x1a5/0x400 [ 100.376914][T10175] ? test_bdev_super+0x30/0x30 01:36:45 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x80000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 100.382100][T10175] mount_bdev+0xd3/0x290 [ 100.386341][T10175] ? ext4_mount+0x40/0x40 [ 100.390669][T10175] ? ext4_errno_to_code+0x110/0x110 [ 100.395867][T10175] ext4_mount+0x2d/0x40 [ 100.400042][T10175] legacy_get_tree+0x70/0xc0 [ 100.404635][T10175] vfs_get_tree+0x4a/0x1a0 [ 100.409049][T10175] path_mount+0x11ec/0x1d20 [ 100.413554][T10175] __se_sys_mount+0x24b/0x2f0 [ 100.418268][T10175] __x64_sys_mount+0x63/0x70 [ 100.422857][T10175] do_syscall_64+0x44/0xa0 [ 100.427330][T10175] entry_SYSCALL_64_after_hwframe+0x44/0xae 01:36:45 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) 01:36:45 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) [ 100.433226][T10175] RIP: 0033:0x7fc3eb6ebc5a [ 100.437636][T10175] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 100.457240][T10175] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 100.465708][T10175] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 100.473672][T10175] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 01:36:45 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) 01:36:45 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) [ 100.481635][T10175] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 [ 100.489602][T10175] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 100.497566][T10175] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:45 executing program 5 (fault-call:0 fault-nth:67): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:45 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:45 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xa00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x40000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:45 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:45 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) 01:36:45 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:45 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) 01:36:45 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) [ 100.641515][T10237] FAULT_INJECTION: forcing a failure. [ 100.641515][T10237] name failslab, interval 1, probability 0, space 0, times 0 [ 100.654175][T10237] CPU: 1 PID: 10237 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 100.662930][T10237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.672977][T10237] Call Trace: [ 100.676243][T10237] dump_stack_lvl+0xd6/0x122 [ 100.680844][T10237] dump_stack+0x11/0x1b [ 100.685181][T10237] should_fail+0x23c/0x250 01:36:45 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x40000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:45 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x6, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) [ 100.689600][T10237] ? ext4_fill_super+0x3d/0x7840 [ 100.694710][T10237] __should_failslab+0x81/0x90 [ 100.699472][T10237] should_failslab+0x5/0x20 [ 100.703976][T10237] __kmalloc_track_caller+0x6d/0x350 [ 100.709267][T10237] ? bdev_name+0x1e1/0x240 [ 100.713687][T10237] kstrdup+0x31/0x70 [ 100.717577][T10237] ext4_fill_super+0x3d/0x7840 [ 100.722404][T10237] ? vsnprintf+0xe8f/0xed0 [ 100.726882][T10237] ? snprintf+0x83/0xb0 [ 100.731089][T10237] ? set_blocksize+0x197/0x270 [ 100.735851][T10237] mount_bdev+0x1e8/0x290 01:36:45 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x6, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) [ 100.740179][T10237] ? ext4_mount+0x40/0x40 [ 100.744507][T10237] ? ext4_errno_to_code+0x110/0x110 [ 100.749705][T10237] ext4_mount+0x2d/0x40 [ 100.753856][T10237] legacy_get_tree+0x70/0xc0 [ 100.758519][T10237] vfs_get_tree+0x4a/0x1a0 [ 100.762929][T10237] path_mount+0x11ec/0x1d20 [ 100.767506][T10237] __se_sys_mount+0x24b/0x2f0 [ 100.772200][T10237] __x64_sys_mount+0x63/0x70 [ 100.776838][T10237] do_syscall_64+0x44/0xa0 [ 100.781311][T10237] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 100.787198][T10237] RIP: 0033:0x7fc3eb6ebc5a [ 100.791621][T10237] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 100.811226][T10237] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 100.819617][T10237] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 100.827576][T10237] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 [ 100.835522][T10237] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 [ 100.843469][T10237] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 100.851457][T10237] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:45 executing program 5 (fault-call:0 fault-nth:68): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:45 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xb00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8cffffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:45 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x6, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) 01:36:45 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xc00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 100.944027][T10275] FAULT_INJECTION: forcing a failure. [ 100.944027][T10275] name failslab, interval 1, probability 0, space 0, times 0 [ 100.956681][T10275] CPU: 1 PID: 10275 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 100.965493][T10275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.975630][T10275] Call Trace: [ 100.978906][T10275] dump_stack_lvl+0xd6/0x122 [ 100.983614][T10275] dump_stack+0x11/0x1b [ 100.987766][T10275] should_fail+0x23c/0x250 01:36:45 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8cffffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:45 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:45 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', 0x0, 0x6, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) [ 100.992180][T10275] __should_failslab+0x81/0x90 [ 100.996942][T10275] ? ext4_fill_super+0x62/0x7840 [ 101.001878][T10275] should_failslab+0x5/0x20 [ 101.006454][T10275] kmem_cache_alloc_trace+0x52/0x320 [ 101.011727][T10275] ext4_fill_super+0x62/0x7840 [ 101.016467][T10275] ? vsnprintf+0xe8f/0xed0 [ 101.020857][T10275] ? snprintf+0x83/0xb0 [ 101.025118][T10275] ? set_blocksize+0x197/0x270 [ 101.029865][T10275] mount_bdev+0x1e8/0x290 [ 101.034263][T10275] ? ext4_mount+0x40/0x40 [ 101.038567][T10275] ? ext4_errno_to_code+0x110/0x110 [ 101.043741][T10275] ext4_mount+0x2d/0x40 [ 101.047871][T10275] legacy_get_tree+0x70/0xc0 [ 101.052453][T10275] vfs_get_tree+0x4a/0x1a0 [ 101.056847][T10275] path_mount+0x11ec/0x1d20 [ 101.061330][T10275] __se_sys_mount+0x24b/0x2f0 [ 101.065994][T10275] __x64_sys_mount+0x63/0x70 [ 101.070595][T10275] do_syscall_64+0x44/0xa0 [ 101.074994][T10275] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 101.080871][T10275] RIP: 0033:0x7fc3eb6ebc5a [ 101.085265][T10275] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 101.104852][T10275] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 101.113591][T10275] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 101.121539][T10275] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 [ 101.129553][T10275] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 01:36:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf6ffffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 101.137512][T10275] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 101.145464][T10275] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:45 executing program 5 (fault-call:0 fault-nth:69): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 101.209412][T10291] EXT4-fs: 259 callbacks suppressed [ 101.209424][T10291] EXT4-fs (sda1): re-mounted. Opts: stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 101.230815][T10300] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 101.236131][T10305] FAULT_INJECTION: forcing a failure. [ 101.236131][T10305] name failslab, interval 1, probability 0, space 0, times 0 [ 101.250452][T10305] CPU: 1 PID: 10305 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 01:36:46 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', 0x0, 0x6, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) [ 101.259471][T10305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.269750][T10305] Call Trace: [ 101.273029][T10305] dump_stack_lvl+0xd6/0x122 [ 101.277623][T10305] dump_stack+0x11/0x1b [ 101.281771][T10305] should_fail+0x23c/0x250 [ 101.286184][T10305] __should_failslab+0x81/0x90 [ 101.290990][T10305] ? ext4_fill_super+0x1f0/0x7840 [ 101.295995][T10305] should_failslab+0x5/0x20 [ 101.300477][T10305] kmem_cache_alloc_trace+0x52/0x320 [ 101.305740][T10305] ext4_fill_super+0x1f0/0x7840 [ 101.310577][T10305] ? vsnprintf+0xe8f/0xed0 [ 101.314976][T10305] ? snprintf+0x83/0xb0 [ 101.319170][T10305] ? set_blocksize+0x197/0x270 [ 101.323919][T10305] mount_bdev+0x1e8/0x290 [ 101.328251][T10305] ? ext4_mount+0x40/0x40 [ 101.332633][T10305] ? ext4_errno_to_code+0x110/0x110 [ 101.337832][T10305] ext4_mount+0x2d/0x40 [ 101.341980][T10305] legacy_get_tree+0x70/0xc0 [ 101.346601][T10305] vfs_get_tree+0x4a/0x1a0 [ 101.350999][T10305] path_mount+0x11ec/0x1d20 [ 101.355555][T10305] __se_sys_mount+0x24b/0x2f0 [ 101.360263][T10305] __x64_sys_mount+0x63/0x70 [ 101.364877][T10305] do_syscall_64+0x44/0xa0 [ 101.369353][T10305] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 101.375248][T10305] RIP: 0033:0x7fc3eb6ebc5a [ 101.379647][T10305] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 101.399232][T10305] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 101.407635][T10305] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 101.415678][T10305] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 [ 101.423673][T10305] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 [ 101.431624][T10305] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 101.439580][T10305] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 [ 101.447845][T10300] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. 01:36:46 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', 0x0, 0x6, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) [ 101.464650][T10303] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 101.472721][T10303] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 101.485343][T10315] EXT4-fs (sda1): Ignoring removed mblk_io_submit option 01:36:46 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) 01:36:46 executing program 5 (fault-call:0 fault-nth:70): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:46 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xe0ffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 101.510910][T10315] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 101.522947][T10302] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 101.540810][T10302] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 101.547016][T10327] FAULT_INJECTION: forcing a failure. [ 101.547016][T10327] name failslab, interval 1, probability 0, space 0, times 0 [ 101.565307][T10327] CPU: 0 PID: 10327 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 101.572931][T10310] EXT4-fs (sda1): re-mounted. Opts: stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 101.574064][T10327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.574075][T10327] Call Trace: [ 101.574081][T10327] dump_stack_lvl+0xd6/0x122 [ 101.602569][T10327] dump_stack+0x11/0x1b [ 101.606727][T10327] should_fail+0x23c/0x250 01:36:46 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xd00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 101.611146][T10327] ? mempool_alloc_slab+0x16/0x20 [ 101.616164][T10327] __should_failslab+0x81/0x90 [ 101.620929][T10327] should_failslab+0x5/0x20 [ 101.625417][T10327] kmem_cache_alloc+0x4f/0x300 [ 101.630160][T10327] mempool_alloc_slab+0x16/0x20 [ 101.634990][T10327] ? mempool_free+0x130/0x130 [ 101.639641][T10327] mempool_alloc+0x9d/0x310 [ 101.644121][T10327] ? pagecache_get_page+0x7aa/0x910 [ 101.649299][T10327] bio_alloc_bioset+0xcc/0x530 [ 101.654119][T10327] ? __find_get_block+0x669/0x930 [ 101.659138][T10327] submit_bh_wbc+0x130/0x330 [ 101.663774][T10327] ? __getblk_gfp+0x4d3/0x590 [ 101.668449][T10327] submit_bh+0x21/0x30 [ 101.672496][T10327] ? __wait_on_buffer+0x60/0x60 [ 101.677343][T10327] ext4_read_bh+0xf1/0x170 [ 101.681799][T10327] ext4_sb_bread_unmovable+0xf7/0x1a0 [ 101.687164][T10327] ext4_fill_super+0x427/0x7840 [ 101.691996][T10327] ? vsnprintf+0xe8f/0xed0 [ 101.696406][T10327] ? snprintf+0x83/0xb0 [ 101.700554][T10327] ? set_blocksize+0x197/0x270 [ 101.705298][T10327] mount_bdev+0x1e8/0x290 [ 101.709604][T10327] ? ext4_mount+0x40/0x40 [ 101.713941][T10327] ? ext4_errno_to_code+0x110/0x110 [ 101.719123][T10327] ext4_mount+0x2d/0x40 [ 101.723270][T10327] legacy_get_tree+0x70/0xc0 [ 101.727842][T10327] vfs_get_tree+0x4a/0x1a0 [ 101.732263][T10327] path_mount+0x11ec/0x1d20 [ 101.736745][T10327] __se_sys_mount+0x24b/0x2f0 [ 101.741400][T10327] __x64_sys_mount+0x63/0x70 [ 101.745972][T10327] do_syscall_64+0x44/0xa0 [ 101.750369][T10327] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 101.756314][T10327] RIP: 0033:0x7fc3eb6ebc5a [ 101.760794][T10327] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 101.780649][T10327] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 101.789038][T10327] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 101.796986][T10327] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 [ 101.804960][T10327] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 01:36:46 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffe51, 0x0, 0x0, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) 01:36:46 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf6ffffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:46 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf8f73f00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 101.812924][T10327] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 101.820877][T10327] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 [ 101.841067][T10327] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:46 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xe00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:46 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffe51, 0x0, 0x0, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) 01:36:46 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfeffffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:46 executing program 5 (fault-call:0 fault-nth:71): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:46 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf83f0000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 101.966527][T10366] FAULT_INJECTION: forcing a failure. [ 101.966527][T10366] name failslab, interval 1, probability 0, space 0, times 0 [ 101.979239][T10366] CPU: 1 PID: 10366 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 101.988109][T10366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.998180][T10366] Call Trace: [ 102.001542][T10366] dump_stack_lvl+0xd6/0x122 [ 102.006140][T10366] dump_stack+0x11/0x1b [ 102.010299][T10366] should_fail+0x23c/0x250 01:36:46 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf8f73f00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:46 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:46 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffe51, 0x0, 0x0, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) [ 102.014737][T10366] __should_failslab+0x81/0x90 [ 102.019572][T10366] should_failslab+0x5/0x20 [ 102.024075][T10366] kmem_cache_alloc_node+0x61/0x2c0 [ 102.029328][T10366] ? create_task_io_context+0x36/0x210 [ 102.034829][T10366] create_task_io_context+0x36/0x210 [ 102.040092][T10366] submit_bio_checks+0x7c3/0x850 [ 102.045021][T10366] ? mempool_alloc_slab+0x16/0x20 [ 102.050034][T10366] ? mempool_free+0x130/0x130 [ 102.054697][T10366] submit_bio_noacct+0x33/0x7d0 [ 102.059561][T10366] ? bio_add_page+0x380/0x460 [ 102.064254][T10366] submit_bio+0x10c/0x190 [ 102.068564][T10366] submit_bh_wbc+0x2f3/0x330 [ 102.073133][T10366] submit_bh+0x21/0x30 [ 102.077237][T10366] ? __wait_on_buffer+0x60/0x60 [ 102.082100][T10366] ext4_read_bh+0xf1/0x170 [ 102.086530][T10366] ext4_sb_bread_unmovable+0xf7/0x1a0 [ 102.091932][T10366] ext4_fill_super+0x427/0x7840 [ 102.096762][T10366] ? vsnprintf+0xe8f/0xed0 [ 102.101548][T10366] ? snprintf+0x83/0xb0 [ 102.105693][T10366] ? set_blocksize+0x197/0x270 [ 102.110599][T10366] mount_bdev+0x1e8/0x290 [ 102.114970][T10366] ? ext4_mount+0x40/0x40 [ 102.119305][T10366] ? ext4_errno_to_code+0x110/0x110 [ 102.124485][T10366] ext4_mount+0x2d/0x40 [ 102.128652][T10366] legacy_get_tree+0x70/0xc0 [ 102.133267][T10366] vfs_get_tree+0x4a/0x1a0 [ 102.137695][T10366] path_mount+0x11ec/0x1d20 [ 102.142178][T10366] __se_sys_mount+0x24b/0x2f0 [ 102.146841][T10366] __x64_sys_mount+0x63/0x70 [ 102.151411][T10366] do_syscall_64+0x44/0xa0 [ 102.155814][T10366] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 102.161725][T10366] RIP: 0033:0x7fc3eb6ebc5a [ 102.166516][T10366] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 102.186443][T10366] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 102.194836][T10366] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ebc5a [ 102.202804][T10366] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc3e9462000 01:36:47 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffefffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:47 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 102.210842][T10366] RBP: 00007fc3e9462040 R08: 00007fc3e9462040 R09: 0000000020000000 [ 102.218858][T10366] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 102.226824][T10366] R13: 0000000020000100 R14: 00007fc3e9462000 R15: 0000000020001300 [ 102.241218][T10366] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:47 executing program 5 (fault-call:0 fault-nth:72): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:47 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, 0x0) 01:36:47 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfeffffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:47 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffefff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:47 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1000000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:47 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:47 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, 0x0) [ 102.346716][T10403] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:47 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, 0x0) 01:36:47 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffff8c, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:47 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffefffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 102.400188][T10403] FAULT_INJECTION: forcing a failure. [ 102.400188][T10403] name failslab, interval 1, probability 0, space 0, times 0 [ 102.412823][T10403] CPU: 0 PID: 10403 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 102.421654][T10403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.431786][T10403] Call Trace: [ 102.435066][T10403] dump_stack_lvl+0xd6/0x122 [ 102.439659][T10403] dump_stack+0x11/0x1b [ 102.443898][T10403] should_fail+0x23c/0x250 01:36:47 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1100000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:47 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 102.448310][T10403] __should_failslab+0x81/0x90 [ 102.453137][T10403] ? kobject_uevent_env+0x1a7/0xc40 [ 102.458378][T10403] should_failslab+0x5/0x20 [ 102.462883][T10403] kmem_cache_alloc_trace+0x52/0x320 [ 102.468167][T10403] ? kernfs_put+0x2e2/0x300 [ 102.472707][T10403] ? kernfs_put+0x39/0x300 [ 102.477125][T10403] ? dev_uevent_filter+0x70/0x70 [ 102.482046][T10403] kobject_uevent_env+0x1a7/0xc40 [ 102.487126][T10403] ? __kernfs_remove+0x6a8/0x6d0 [ 102.492042][T10403] ? kernfs_find_ns+0x30d/0x320 [ 102.496937][T10403] ? up_write+0x25/0xc0 [ 102.501077][T10403] ? kernfs_put+0x39/0x300 [ 102.505539][T10403] kobject_uevent+0x18/0x20 [ 102.510077][T10403] __loop_clr_fd+0x601/0x850 [ 102.514661][T10403] lo_ioctl+0xac5/0x13e0 [ 102.518884][T10403] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 102.524194][T10403] ? call_rcu+0x261/0x6d0 [ 102.528540][T10403] ? avc_has_extended_perms+0x67d/0x8a0 [ 102.534138][T10403] ? blkdev_common_ioctl+0x438/0x1110 [ 102.539488][T10403] ? selinux_file_ioctl+0x981/0xa10 [ 102.544670][T10403] ? lo_release+0x120/0x120 [ 102.549166][T10403] blkdev_ioctl+0x1d0/0x3f0 [ 102.553661][T10403] block_ioctl+0x6e/0x80 [ 102.557881][T10403] ? blkdev_iopoll+0x80/0x80 [ 102.562444][T10403] __se_sys_ioctl+0xcb/0x140 [ 102.567014][T10403] __x64_sys_ioctl+0x3f/0x50 [ 102.571608][T10403] do_syscall_64+0x44/0xa0 [ 102.576007][T10403] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 102.581918][T10403] RIP: 0033:0x7fc3eb6ea4f7 [ 102.586380][T10403] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 102.605973][T10403] RSP: 002b:00007fc3e9461fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 102.614362][T10403] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 00007fc3eb6ea4f7 [ 102.622326][T10403] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 102.630275][T10403] RBP: 00007fc3e94626bc R08: 00007fc3e9462040 R09: 0000000020000000 [ 102.638226][T10403] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 102.646184][T10403] R13: 0000000000000016 R14: 00007fc3e9462000 R15: 0000000020001300 01:36:47 executing program 5 (fault-call:0 fault-nth:73): syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:47 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}]}) 01:36:47 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1200000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:47 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffff6, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:47 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffefff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:47 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 102.790545][T10462] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 102.801615][T10462] FAULT_INJECTION: forcing a failure. [ 102.801615][T10462] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 102.814801][T10462] CPU: 1 PID: 10462 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 102.823557][T10462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.833628][T10462] Call Trace: [ 102.836894][T10462] dump_stack_lvl+0xd6/0x122 [ 102.841491][T10462] dump_stack+0x11/0x1b [ 102.845621][T10462] should_fail+0x23c/0x250 [ 102.850010][T10462] should_fail_usercopy+0x16/0x20 [ 102.855057][T10462] _copy_from_user+0x1c/0xd0 [ 102.859622][T10462] kstrtouint_from_user+0x7e/0x170 [ 102.864712][T10462] ? 0xffffffff81000000 [ 102.868845][T10462] ? proc_fail_nth_read+0x150/0x150 [ 102.874109][T10462] proc_fail_nth_write+0x4b/0x150 [ 102.879117][T10462] vfs_write+0x286/0x900 [ 102.883341][T10462] ? vfs_read+0x4e3/0x750 [ 102.887647][T10462] ? __fget_light+0x21b/0x260 [ 102.892297][T10462] ? __cond_resched+0x11/0x40 [ 102.896951][T10462] ksys_write+0xd9/0x190 [ 102.901216][T10462] __x64_sys_write+0x3e/0x50 [ 102.905797][T10462] do_syscall_64+0x44/0xa0 [ 102.910201][T10462] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 102.916078][T10462] RIP: 0033:0x7fc3eb69d41f [ 102.920476][T10462] 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 01:36:47 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1800000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 102.940058][T10462] RSP: 002b:00007fc3e9462170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 102.948458][T10462] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc3eb69d41f [ 102.956463][T10462] RDX: 0000000000000001 RSI: 00007fc3e94621e0 RDI: 0000000000000003 [ 102.964418][T10462] RBP: 00007fc3e94621d0 R08: 0000000000000000 R09: 0000000020000000 [ 102.972373][T10462] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 102.980321][T10462] R13: 00007fffb03cbd0f R14: 00007fc3e9462300 R15: 0000000000022000 01:36:47 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x500000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:47 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}]}) 01:36:47 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffff8c, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:47 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffe, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:47 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2000000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:47 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffff6, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:47 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x600000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 103.066839][T10484] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:47 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}]}) 01:36:47 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x80000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:47 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2200000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:47 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffe, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:47 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:47 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}]}) 01:36:47 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x700000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 103.172189][T10516] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:48 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}]}) 01:36:48 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x80000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x800000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2500000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:48 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}]}) [ 103.251874][T10516] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:48 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x900000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}]}) 01:36:48 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2e00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 103.363084][T10568] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf83f0000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xa00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}]}) 01:36:48 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3700000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 103.461360][T10568] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x100000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf83f0000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xb00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:48 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3f00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:48 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x100000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x200000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xc00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffe51, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noquota}, {@noacl}, {@nodiscard}, {@grpjquota}]}) [ 103.556890][T10625] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 103.587266][T10625] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:48 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xd00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x300000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4800000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:48 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x200000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 4 (fault-call:2 fault-nth:0): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 103.713251][T10663] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 103.741975][T10681] FAULT_INJECTION: forcing a failure. [ 103.741975][T10681] name failslab, interval 1, probability 0, space 0, times 0 [ 103.754608][T10681] CPU: 0 PID: 10681 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 01:36:48 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4c00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:48 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xe00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 103.763357][T10681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.773408][T10681] Call Trace: [ 103.776707][T10681] dump_stack_lvl+0xd6/0x122 [ 103.781341][T10681] dump_stack+0x11/0x1b [ 103.785549][T10681] should_fail+0x23c/0x250 [ 103.790038][T10681] ? getname_flags+0x84/0x3f0 [ 103.794713][T10681] __should_failslab+0x81/0x90 [ 103.799531][T10681] should_failslab+0x5/0x20 [ 103.804026][T10681] kmem_cache_alloc+0x4f/0x300 [ 103.808771][T10681] ? __cond_resched+0x11/0x40 [ 103.813510][T10681] getname_flags+0x84/0x3f0 [ 103.818073][T10681] __x64_sys_mkdir+0x31/0x50 [ 103.822648][T10681] do_syscall_64+0x44/0xa0 [ 103.827047][T10681] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 103.832945][T10681] RIP: 0033:0x7f0b68043847 [ 103.837398][T10681] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 01:36:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x400000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 103.856983][T10681] RSP: 002b:00007f0b65dbbfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 103.865396][T10681] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0b68043847 [ 103.873351][T10681] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 103.881307][T10681] RBP: 00007f0b65dbc040 R08: 0000000000000000 R09: 0000000000a144a2 [ 103.889270][T10681] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200000c0 [ 103.897251][T10681] R13: 0000000020000100 R14: 00007f0b65dbc000 R15: 00000000200001c0 01:36:48 executing program 4 (fault-call:2 fault-nth:1): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:48 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x300000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 103.923747][T10663] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 103.957665][T10693] FAULT_INJECTION: forcing a failure. [ 103.957665][T10693] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 103.970803][T10693] CPU: 1 PID: 10693 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 103.979568][T10693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.989615][T10693] Call Trace: [ 103.992882][T10693] dump_stack_lvl+0xd6/0x122 [ 103.997619][T10693] dump_stack+0x11/0x1b [ 104.001761][T10693] should_fail+0x23c/0x250 [ 104.006175][T10693] should_fail_usercopy+0x16/0x20 [ 104.011260][T10693] strncpy_from_user+0x21/0x250 [ 104.016102][T10693] getname_flags+0xb8/0x3f0 [ 104.020595][T10693] __x64_sys_mkdir+0x31/0x50 [ 104.025188][T10693] do_syscall_64+0x44/0xa0 [ 104.029631][T10693] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 104.035513][T10693] RIP: 0033:0x7f0b68043847 [ 104.039913][T10693] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 104.059504][T10693] RSP: 002b:00007f0b65dbbfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 01:36:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x700000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:48 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6000000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 104.067980][T10693] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0b68043847 [ 104.075937][T10693] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 104.083891][T10693] RBP: 00007f0b65dbc040 R08: 0000000000000000 R09: 0000000000a144a2 [ 104.091849][T10693] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200000c0 [ 104.099876][T10693] R13: 0000000020000100 R14: 00007f0b65dbc000 R15: 00000000200001c0 01:36:48 executing program 4 (fault-call:2 fault-nth:2): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:48 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x400000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1000000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:48 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6800000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 104.183618][T10719] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 104.201675][T10723] FAULT_INJECTION: forcing a failure. [ 104.201675][T10723] name failslab, interval 1, probability 0, space 0, times 0 [ 104.214312][T10723] CPU: 0 PID: 10723 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 104.223101][T10723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 01:36:49 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x700000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 104.233249][T10723] Call Trace: [ 104.236548][T10723] dump_stack_lvl+0xd6/0x122 [ 104.241143][T10723] dump_stack+0x11/0x1b [ 104.247649][T10723] should_fail+0x23c/0x250 [ 104.252068][T10723] ? __se_sys_mount+0x4e/0x2f0 [ 104.256826][T10723] __should_failslab+0x81/0x90 [ 104.261578][T10723] should_failslab+0x5/0x20 [ 104.266061][T10723] __kmalloc_track_caller+0x6d/0x350 [ 104.271333][T10723] ? do_mkdirat+0x293/0x2c0 [ 104.275851][T10723] ? strnlen_user+0x137/0x1c0 [ 104.280511][T10723] strndup_user+0x73/0x120 [ 104.285016][T10723] __se_sys_mount+0x4e/0x2f0 [ 104.289600][T10723] ? do_mkdirat+0x293/0x2c0 [ 104.294087][T10723] __x64_sys_mount+0x63/0x70 [ 104.298658][T10723] do_syscall_64+0x44/0xa0 [ 104.303131][T10723] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 104.309022][T10723] RIP: 0033:0x7f0b68045c5a [ 104.313416][T10723] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 01:36:49 executing program 4 (fault-call:2 fault-nth:3): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 104.333005][T10723] RSP: 002b:00007f0b65dbbfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 104.341458][T10723] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0b68045c5a [ 104.349454][T10723] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000000000000 [ 104.357404][T10723] RBP: 00007f0b65dbc040 R08: 00007f0b65dbc040 R09: 00000000200000c0 [ 104.365354][T10723] R10: 0000000000a144a2 R11: 0000000000000202 R12: 00000000200000c0 [ 104.373313][T10723] R13: 0000000020000100 R14: 00007f0b65dbc000 R15: 00000000200001c0 [ 104.400100][T10719] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 104.435552][T10749] FAULT_INJECTION: forcing a failure. [ 104.435552][T10749] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 104.448623][T10749] CPU: 0 PID: 10749 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 104.457379][T10749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.467419][T10749] Call Trace: [ 104.470685][T10749] dump_stack_lvl+0xd6/0x122 [ 104.475264][T10749] dump_stack+0x11/0x1b [ 104.479415][T10749] should_fail+0x23c/0x250 [ 104.483817][T10749] should_fail_usercopy+0x16/0x20 [ 104.488826][T10749] _copy_from_user+0x1c/0xd0 [ 104.493402][T10749] strndup_user+0xb0/0x120 [ 104.497803][T10749] __se_sys_mount+0x4e/0x2f0 [ 104.502382][T10749] ? do_mkdirat+0x293/0x2c0 [ 104.506874][T10749] __x64_sys_mount+0x63/0x70 [ 104.511463][T10749] do_syscall_64+0x44/0xa0 [ 104.515864][T10749] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 104.521760][T10749] RIP: 0033:0x7f0b68045c5a [ 104.526154][T10749] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 01:36:49 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:49 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1100000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 104.545758][T10749] RSP: 002b:00007f0b65dbbfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 104.554154][T10749] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0b68045c5a [ 104.562109][T10749] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000000000000 [ 104.570062][T10749] RBP: 00007f0b65dbc040 R08: 00007f0b65dbc040 R09: 00000000200000c0 [ 104.578013][T10749] R10: 0000000000a144a2 R11: 0000000000000202 R12: 00000000200000c0 [ 104.585975][T10749] R13: 0000000020000100 R14: 00007f0b65dbc000 R15: 00000000200001c0 01:36:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:49 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6c00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:49 executing program 4 (fault-call:2 fault-nth:4): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:49 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:49 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1200000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:49 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7400000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 104.690505][T10778] FAULT_INJECTION: forcing a failure. [ 104.690505][T10778] name failslab, interval 1, probability 0, space 0, times 0 [ 104.697998][T10774] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 104.703117][T10778] CPU: 0 PID: 10778 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 104.718354][T10778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.728404][T10778] Call Trace: [ 104.731680][T10778] dump_stack_lvl+0xd6/0x122 [ 104.736267][T10778] dump_stack+0x11/0x1b 01:36:49 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:49 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x1800000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 104.740429][T10778] should_fail+0x23c/0x250 [ 104.744843][T10778] __should_failslab+0x81/0x90 [ 104.749598][T10778] ? __se_sys_mount+0xf7/0x2f0 [ 104.754364][T10778] should_failslab+0x5/0x20 [ 104.758863][T10778] kmem_cache_alloc_trace+0x52/0x320 [ 104.764164][T10778] ? _copy_from_user+0x94/0xd0 [ 104.768922][T10778] __se_sys_mount+0xf7/0x2f0 [ 104.773507][T10778] __x64_sys_mount+0x63/0x70 [ 104.778081][T10778] do_syscall_64+0x44/0xa0 [ 104.782481][T10778] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 104.788358][T10778] RIP: 0033:0x7f0b68045c5a [ 104.792751][T10778] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 104.812333][T10778] RSP: 002b:00007f0b65dbbfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 104.820720][T10778] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0b68045c5a [ 104.828667][T10778] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000000000000 01:36:49 executing program 4 (fault-call:2 fault-nth:5): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 104.836753][T10778] RBP: 00007f0b65dbc040 R08: 00007f0b65dbc040 R09: 00000000200000c0 [ 104.844707][T10778] R10: 0000000000a144a2 R11: 0000000000000202 R12: 00000000200000c0 [ 104.852662][T10778] R13: 0000000020000100 R14: 00007f0b65dbc000 R15: 00000000200001c0 [ 104.886812][T10774] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 104.903017][T10797] FAULT_INJECTION: forcing a failure. [ 104.903017][T10797] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 104.916100][T10797] CPU: 1 PID: 10797 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 104.924860][T10797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.934908][T10797] Call Trace: [ 104.938219][T10797] dump_stack_lvl+0xd6/0x122 [ 104.942793][T10797] dump_stack+0x11/0x1b [ 104.946929][T10797] should_fail+0x23c/0x250 [ 104.951322][T10797] should_fail_usercopy+0x16/0x20 [ 104.956322][T10797] _copy_from_user+0x1c/0xd0 [ 104.960892][T10797] __se_sys_mount+0x119/0x2f0 [ 104.965551][T10797] __x64_sys_mount+0x63/0x70 [ 104.970121][T10797] do_syscall_64+0x44/0xa0 [ 104.974518][T10797] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 104.980394][T10797] RIP: 0033:0x7f0b68045c5a [ 104.984843][T10797] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 105.004443][T10797] RSP: 002b:00007f0b65dbbfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 105.012841][T10797] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0b68045c5a [ 105.020805][T10797] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000000000000 [ 105.028754][T10797] RBP: 00007f0b65dbc040 R08: 00007f0b65dbc040 R09: 00000000200000c0 01:36:49 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1800000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1800000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 105.036703][T10797] R10: 0000000000a144a2 R11: 0000000000000202 R12: 00000000200000c0 [ 105.044649][T10797] R13: 0000000020000100 R14: 00007f0b65dbc000 R15: 00000000200001c0 01:36:49 executing program 4 (fault-call:2 fault-nth:6): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:49 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2000000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2200000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:49 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7a00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:49 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2200000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 105.136479][T10825] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 105.136629][T10823] FAULT_INJECTION: forcing a failure. [ 105.136629][T10823] name failslab, interval 1, probability 0, space 0, times 0 [ 105.155623][T10823] CPU: 1 PID: 10823 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 105.164365][T10823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.174409][T10823] Call Trace: [ 105.177679][T10823] dump_stack_lvl+0xd6/0x122 [ 105.182269][T10823] dump_stack+0x11/0x1b [ 105.186545][T10823] should_fail+0x23c/0x250 [ 105.191066][T10823] ? getname_flags+0x84/0x3f0 [ 105.195724][T10823] __should_failslab+0x81/0x90 [ 105.200470][T10823] should_failslab+0x5/0x20 [ 105.205041][T10823] kmem_cache_alloc+0x4f/0x300 [ 105.209868][T10823] ? should_fail+0xd6/0x250 [ 105.214359][T10823] getname_flags+0x84/0x3f0 [ 105.218861][T10823] ? should_fail+0xd6/0x250 [ 105.223350][T10823] user_path_at_empty+0x28/0x110 [ 105.228269][T10823] __se_sys_mount+0x217/0x2f0 [ 105.232928][T10823] __x64_sys_mount+0x63/0x70 [ 105.237504][T10823] do_syscall_64+0x44/0xa0 [ 105.241910][T10823] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 105.247799][T10823] RIP: 0033:0x7f0b68045c5a [ 105.252295][T10823] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 105.271883][T10823] RSP: 002b:00007f0b65dbbfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 01:36:50 executing program 4 (fault-call:2 fault-nth:7): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 105.280276][T10823] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0b68045c5a [ 105.288231][T10823] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000000000000 [ 105.296189][T10823] RBP: 00007f0b65dbc040 R08: 00007f0b65dbc040 R09: 00000000200000c0 [ 105.304141][T10823] R10: 0000000000a144a2 R11: 0000000000000202 R12: 00000000200000c0 [ 105.312239][T10823] R13: 0000000020000100 R14: 00007f0b65dbc000 R15: 00000000200001c0 01:36:50 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2200000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 105.340634][T10825] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 105.362209][T10843] FAULT_INJECTION: forcing a failure. [ 105.362209][T10843] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 105.376234][T10843] CPU: 0 PID: 10843 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 01:36:50 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:50 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:50 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 105.385438][T10843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.395755][T10843] Call Trace: [ 105.399032][T10843] dump_stack_lvl+0xd6/0x122 [ 105.403631][T10843] dump_stack+0x11/0x1b [ 105.407791][T10843] should_fail+0x23c/0x250 [ 105.412306][T10843] should_fail_usercopy+0x16/0x20 [ 105.417337][T10843] strncpy_from_user+0x21/0x250 [ 105.422187][T10843] getname_flags+0xb8/0x3f0 [ 105.426897][T10843] ? should_fail+0xd6/0x250 [ 105.431394][T10843] user_path_at_empty+0x28/0x110 [ 105.436314][T10843] __se_sys_mount+0x217/0x2f0 [ 105.440982][T10843] __x64_sys_mount+0x63/0x70 [ 105.445572][T10843] do_syscall_64+0x44/0xa0 [ 105.449975][T10843] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 105.455865][T10843] RIP: 0033:0x7f0b68045c5a [ 105.460259][T10843] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 105.479845][T10843] RSP: 002b:00007f0b65dbbfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 01:36:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 105.488280][T10843] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0b68045c5a [ 105.496323][T10843] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000000000000 [ 105.504404][T10843] RBP: 00007f0b65dbc040 R08: 00007f0b65dbc040 R09: 00000000200000c0 [ 105.512359][T10843] R10: 0000000000a144a2 R11: 0000000000000202 R12: 00000000200000c0 [ 105.520307][T10843] R13: 0000000020000100 R14: 00007f0b65dbc000 R15: 00000000200001c0 01:36:50 executing program 4 (fault-call:2 fault-nth:8): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 105.575558][T10867] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 105.588837][T10872] FAULT_INJECTION: forcing a failure. [ 105.588837][T10872] name failslab, interval 1, probability 0, space 0, times 0 [ 105.601650][T10872] CPU: 1 PID: 10872 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 105.610406][T10872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.620459][T10872] Call Trace: 01:36:50 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3700000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:50 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2500000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:50 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xb307000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 105.623737][T10872] dump_stack_lvl+0xd6/0x122 [ 105.628338][T10872] dump_stack+0x11/0x1b [ 105.632522][T10872] should_fail+0x23c/0x250 [ 105.636919][T10872] __should_failslab+0x81/0x90 [ 105.641662][T10872] ? alloc_fs_context+0x46/0x500 [ 105.646600][T10872] should_failslab+0x5/0x20 [ 105.651082][T10872] kmem_cache_alloc_trace+0x52/0x320 [ 105.656381][T10872] alloc_fs_context+0x46/0x500 [ 105.661149][T10872] ? security_capable+0x91/0xa0 [ 105.665982][T10872] fs_context_for_reconfigure+0x42/0x50 [ 105.671551][T10872] path_mount+0x122a/0x1d20 [ 105.676061][T10872] __se_sys_mount+0x24b/0x2f0 [ 105.680715][T10872] __x64_sys_mount+0x63/0x70 [ 105.685283][T10872] do_syscall_64+0x44/0xa0 [ 105.689681][T10872] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 105.695555][T10872] RIP: 0033:0x7f0b68045c5a [ 105.699947][T10872] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 01:36:50 executing program 4 (fault-call:2 fault-nth:9): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 105.719529][T10872] RSP: 002b:00007f0b65dbbfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 105.728002][T10872] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0b68045c5a [ 105.735957][T10872] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000000000000 [ 105.743918][T10872] RBP: 00007f0b65dbc040 R08: 00007f0b65dbc040 R09: 00000000200000c0 [ 105.751891][T10872] R10: 0000000000a144a2 R11: 0000000000000202 R12: 00000000200000c0 [ 105.759950][T10872] R13: 0000000020000100 R14: 00007f0b65dbc000 R15: 00000000200001c0 01:36:50 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3700000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xa, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 105.786729][T10867] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 105.846661][T10892] FAULT_INJECTION: forcing a failure. [ 105.846661][T10892] name failslab, interval 1, probability 0, space 0, times 0 [ 105.859369][T10892] CPU: 0 PID: 10892 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 105.868123][T10892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.878171][T10892] Call Trace: [ 105.879472][T10900] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 105.881443][T10892] dump_stack_lvl+0xd6/0x122 [ 105.892545][T10892] dump_stack+0x11/0x1b 01:36:50 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:50 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x2e00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:50 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:50 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 105.896723][T10892] should_fail+0x23c/0x250 [ 105.901145][T10892] __should_failslab+0x81/0x90 [ 105.905922][T10892] ? legacy_init_fs_context+0x2d/0x70 [ 105.911341][T10892] should_failslab+0x5/0x20 [ 105.915841][T10892] kmem_cache_alloc_trace+0x52/0x320 [ 105.921122][T10892] ? alloc_fs_context+0x46/0x500 [ 105.926110][T10892] legacy_init_fs_context+0x2d/0x70 [ 105.931376][T10892] alloc_fs_context+0x419/0x500 [ 105.936206][T10892] fs_context_for_reconfigure+0x42/0x50 [ 105.941730][T10892] path_mount+0x122a/0x1d20 [ 105.946218][T10892] __se_sys_mount+0x24b/0x2f0 [ 105.950873][T10892] __x64_sys_mount+0x63/0x70 [ 105.955440][T10892] do_syscall_64+0x44/0xa0 [ 105.959836][T10892] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 105.965711][T10892] RIP: 0033:0x7f0b68045c5a [ 105.970178][T10892] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 105.989766][T10892] RSP: 002b:00007f0b65dbbfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 105.998152][T10892] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0b68045c5a [ 106.006107][T10892] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000000000000 [ 106.014065][T10892] RBP: 00007f0b65dbc040 R08: 00007f0b65dbc040 R09: 00000000200000c0 [ 106.022177][T10892] R10: 0000000000a144a2 R11: 0000000000000202 R12: 00000000200000c0 [ 106.030164][T10892] R13: 0000000020000100 R14: 00007f0b65dbc000 R15: 00000000200001c0 01:36:50 executing program 4 (fault-call:2 fault-nth:10): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xb, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:50 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 106.057752][T10900] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:50 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf8f73f0000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:50 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:50 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3700000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 106.137705][T10928] FAULT_INJECTION: forcing a failure. [ 106.137705][T10928] name failslab, interval 1, probability 0, space 0, times 0 [ 106.150405][T10928] CPU: 1 PID: 10928 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 106.159196][T10928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.169242][T10928] Call Trace: [ 106.172517][T10928] dump_stack_lvl+0xd6/0x122 [ 106.177147][T10928] dump_stack+0x11/0x1b [ 106.181813][T10928] should_fail+0x23c/0x250 [ 106.186227][T10928] ? ext4_remount+0x67/0x1980 [ 106.190902][T10928] __should_failslab+0x81/0x90 [ 106.195663][T10928] should_failslab+0x5/0x20 [ 106.200172][T10928] __kmalloc_track_caller+0x6d/0x350 [ 106.205478][T10928] kstrdup+0x31/0x70 [ 106.209455][T10928] ext4_remount+0x67/0x1980 [ 106.213955][T10928] ? __list_lru_walk_one+0x2e2/0x320 [ 106.219235][T10928] ? shrink_dcache_sb+0x2d0/0x2d0 [ 106.224260][T10928] ? shrink_lock_dentry+0x34/0x280 [ 106.229394][T10928] ? __list_del_entry_valid+0x54/0xc0 [ 106.234780][T10928] ? shrink_dentry_list+0x30f/0x340 [ 106.240048][T10928] ? ext4_statfs+0x6b0/0x6b0 [ 106.244639][T10928] legacy_reconfigure+0x8e/0xa0 [ 106.249491][T10928] reconfigure_super+0x2d3/0x4f0 [ 106.254423][T10928] path_mount+0x145a/0x1d20 [ 106.258921][T10928] __se_sys_mount+0x24b/0x2f0 [ 106.263591][T10928] __x64_sys_mount+0x63/0x70 [ 106.268178][T10928] do_syscall_64+0x44/0xa0 [ 106.272679][T10928] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 106.278585][T10928] RIP: 0033:0x7f0b68045c5a [ 106.283000][T10928] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 106.302654][T10928] RSP: 002b:00007f0b65dbbfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 106.311108][T10928] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0b68045c5a [ 106.319078][T10928] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000000000000 [ 106.327046][T10928] RBP: 00007f0b65dbc040 R08: 00007f0b65dbc040 R09: 00000000200000c0 01:36:51 executing program 4 (fault-call:2 fault-nth:11): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 106.335008][T10928] R10: 0000000000a144a2 R11: 0000000000000202 R12: 00000000200000c0 [ 106.341580][T10944] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 106.343056][T10928] R13: 0000000020000100 R14: 00007f0b65dbc000 R15: 00000000200001c0 [ 106.349049][T10935] EXT4-fs: 380 callbacks suppressed [ 106.349058][T10935] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 106.374475][T10935] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. 01:36:51 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8cffffff00000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 106.386512][T10938] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 106.397820][T10938] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 106.414934][T10945] EXT4-fs (sda1): re-mounted. Opts: stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 106.425683][T10953] EXT4-fs (sda1): Ignoring removed mblk_io_submit option 01:36:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xc, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 106.437301][T10944] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 106.446944][T10953] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 106.459053][T10955] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 106.459053][T10955] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 106.459053][T10955] [ 106.476792][T10955] FAULT_INJECTION: forcing a failure. [ 106.476792][T10955] name failslab, interval 1, probability 0, space 0, times 0 [ 106.489492][T10955] CPU: 1 PID: 10955 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 106.498244][T10955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.508368][T10955] Call Trace: [ 106.509794][T10972] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 106.511634][T10955] dump_stack_lvl+0xd6/0x122 [ 106.522700][T10955] dump_stack+0x11/0x1b [ 106.526873][T10955] should_fail+0x23c/0x250 [ 106.531272][T10955] ? mempool_alloc_slab+0x16/0x20 [ 106.536272][T10955] __should_failslab+0x81/0x90 [ 106.541012][T10955] should_failslab+0x5/0x20 [ 106.545493][T10955] kmem_cache_alloc+0x4f/0x300 [ 106.550304][T10955] ? chksum_update+0x39/0x50 [ 106.554895][T10955] mempool_alloc_slab+0x16/0x20 [ 106.559717][T10955] ? mempool_free+0x130/0x130 [ 106.564375][T10955] mempool_alloc+0x9d/0x310 [ 106.568855][T10955] bio_alloc_bioset+0xcc/0x530 [ 106.573747][T10955] submit_bh_wbc+0x130/0x330 [ 106.578387][T10955] ? ext4_update_super+0x71c/0x740 [ 106.583571][T10955] __sync_dirty_buffer+0x136/0x1e0 [ 106.588682][T10955] ext4_commit_super+0x1f6/0x290 [ 106.593661][T10955] ext4_remount+0xff7/0x1980 [ 106.598347][T10955] ? __dentry_kill+0x456/0x4e0 [ 106.603096][T10955] ? ext4_statfs+0x6b0/0x6b0 [ 106.607695][T10955] legacy_reconfigure+0x8e/0xa0 [ 106.612539][T10955] reconfigure_super+0x2d3/0x4f0 [ 106.617474][T10955] path_mount+0x145a/0x1d20 [ 106.622014][T10955] __se_sys_mount+0x24b/0x2f0 [ 106.626709][T10955] __x64_sys_mount+0x63/0x70 [ 106.631278][T10955] do_syscall_64+0x44/0xa0 [ 106.635737][T10955] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 106.641670][T10955] RIP: 0033:0x7f0b68045c5a [ 106.646069][T10955] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 106.665657][T10955] RSP: 002b:00007f0b65dbbfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 106.674204][T10955] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0b68045c5a [ 106.682167][T10955] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000000000000 01:36:51 executing program 4 (fault-call:2 fault-nth:12): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:51 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8cffffff00000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 106.690111][T10955] RBP: 00007f0b65dbc040 R08: 00007f0b65dbc040 R09: 00000000200000c0 [ 106.698055][T10955] R10: 0000000000a144a2 R11: 0000000000000202 R12: 00000000200000c0 [ 106.706000][T10955] R13: 0000000020000100 R14: 00007f0b65dbc000 R15: 00000000200001c0 [ 106.718359][T10955] EXT4-fs (sda1): re-mounted. Opts: noacl,,errors=continue. Quota mode: none. [ 106.728136][T10962] EXT4-fs (sda1): re-mounted. Opts: stripe=0x0000000000000000,,errors=continue. Quota mode: none. 01:36:51 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3f00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:51 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:51 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf6ffffff00000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 106.777026][T10972] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 106.791213][T10986] FAULT_INJECTION: forcing a failure. [ 106.791213][T10986] name failslab, interval 1, probability 0, space 0, times 0 [ 106.803835][T10986] CPU: 1 PID: 10986 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 106.812589][T10986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.822639][T10986] Call Trace: [ 106.825910][T10986] dump_stack_lvl+0xd6/0x122 [ 106.830504][T10986] dump_stack+0x11/0x1b [ 106.834655][T10986] should_fail+0x23c/0x250 [ 106.839062][T10986] __should_failslab+0x81/0x90 [ 106.843837][T10986] should_failslab+0x5/0x20 [ 106.848325][T10986] kmem_cache_alloc_node+0x61/0x2c0 [ 106.853515][T10986] ? create_task_io_context+0x36/0x210 [ 106.858948][T10986] create_task_io_context+0x36/0x210 [ 106.864212][T10986] submit_bio_checks+0x7c3/0x850 [ 106.869144][T10986] ? mempool_alloc_slab+0x16/0x20 [ 106.874184][T10986] submit_bio_noacct+0x33/0x7d0 [ 106.879010][T10986] submit_bio+0x10c/0x190 [ 106.883378][T10986] submit_bh_wbc+0x2f3/0x330 [ 106.887948][T10986] __sync_dirty_buffer+0x136/0x1e0 [ 106.893035][T10986] ext4_commit_super+0x1f6/0x290 [ 106.897953][T10986] ext4_remount+0xff7/0x1980 [ 106.902535][T10986] ? __dentry_kill+0x456/0x4e0 [ 106.907354][T10986] ? ext4_statfs+0x6b0/0x6b0 [ 106.911932][T10986] legacy_reconfigure+0x8e/0xa0 [ 106.916825][T10986] reconfigure_super+0x2d3/0x4f0 [ 106.921791][T10986] path_mount+0x145a/0x1d20 [ 106.926270][T10986] __se_sys_mount+0x24b/0x2f0 [ 106.930924][T10986] __x64_sys_mount+0x63/0x70 [ 106.935587][T10986] do_syscall_64+0x44/0xa0 [ 106.940040][T10986] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 106.945941][T10986] RIP: 0033:0x7f0b68045c5a [ 106.950342][T10986] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 01:36:51 executing program 4 (fault-call:2 fault-nth:13): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 106.970017][T10986] RSP: 002b:00007f0b65dbbfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 106.978466][T10986] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0b68045c5a [ 106.986473][T10986] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000000000000 [ 106.994511][T10986] RBP: 00007f0b65dbc040 R08: 00007f0b65dbc040 R09: 00000000200000c0 [ 107.002465][T10986] R10: 0000000000a144a2 R11: 0000000000000202 R12: 00000000200000c0 [ 107.010413][T10986] R13: 0000000020000100 R14: 00007f0b65dbc000 R15: 00000000200001c0 01:36:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xd, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:51 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf8f73f0000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:51 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffefffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:51 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf6ffffff00000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:51 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfeffffff00000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 107.087617][T11009] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 107.115250][T11008] FAULT_INJECTION: forcing a failure. [ 107.115250][T11008] name failslab, interval 1, probability 0, space 0, times 0 [ 107.127878][T11008] CPU: 1 PID: 11008 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 01:36:51 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 107.136632][T11008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.146668][T11008] Call Trace: [ 107.149938][T11008] dump_stack_lvl+0xd6/0x122 [ 107.154531][T11008] dump_stack+0x11/0x1b [ 107.158700][T11008] should_fail+0x23c/0x250 [ 107.163123][T11008] ? getname_flags+0x84/0x3f0 [ 107.167790][T11008] __should_failslab+0x81/0x90 [ 107.172592][T11008] should_failslab+0x5/0x20 [ 107.177072][T11008] kmem_cache_alloc+0x4f/0x300 [ 107.181821][T11008] getname_flags+0x84/0x3f0 [ 107.186310][T11008] getname+0x15/0x20 [ 107.190238][T11008] do_sys_openat2+0x6d/0x2b0 [ 107.194804][T11008] ? __se_sys_mount+0x26f/0x2f0 [ 107.199633][T11008] __x64_sys_openat+0xef/0x110 [ 107.204383][T11008] do_syscall_64+0x44/0xa0 [ 107.208801][T11008] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 107.214675][T11008] RIP: 0033:0x7f0b67ff7824 01:36:52 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf8f73f0000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 107.219144][T11008] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 107.238772][T11008] RSP: 002b:00007f0b65dbbf30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 107.247163][T11008] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0b67ff7824 [ 107.255198][T11008] RDX: 0000000000010000 RSI: 0000000020000100 RDI: 00000000ffffff9c [ 107.263166][T11008] RBP: 0000000020000100 R08: 0000000000000000 R09: 00000000200000c0 [ 107.271215][T11008] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 107.279241][T11008] R13: 0000000020000100 R14: 00007f0b65dbc000 R15: 00000000200001c0 01:36:52 executing program 4 (fault-call:2 fault-nth:14): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffefffff00000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:52 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffff7f00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:52 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4800000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 107.330596][T11009] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 107.358410][T11041] FAULT_INJECTION: forcing a failure. [ 107.358410][T11041] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 107.371519][T11041] CPU: 1 PID: 11041 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 107.380273][T11041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.390303][T11041] Call Trace: [ 107.393581][T11041] dump_stack_lvl+0xd6/0x122 [ 107.398150][T11041] dump_stack+0x11/0x1b [ 107.402380][T11041] should_fail+0x23c/0x250 [ 107.406806][T11041] should_fail_usercopy+0x16/0x20 [ 107.411805][T11041] strncpy_from_user+0x21/0x250 [ 107.416648][T11041] getname_flags+0xb8/0x3f0 [ 107.421137][T11041] getname+0x15/0x20 [ 107.425023][T11041] do_sys_openat2+0x6d/0x2b0 [ 107.429664][T11041] ? __se_sys_mount+0x26f/0x2f0 [ 107.434501][T11041] __x64_sys_openat+0xef/0x110 [ 107.439241][T11041] do_syscall_64+0x44/0xa0 [ 107.443633][T11041] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 107.449589][T11041] RIP: 0033:0x7f0b67ff7824 [ 107.453982][T11041] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 01:36:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffffff00000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 107.473568][T11041] RSP: 002b:00007f0b65dbbf30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 107.481956][T11041] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0b67ff7824 [ 107.489916][T11041] RDX: 0000000000010000 RSI: 0000000020000100 RDI: 00000000ffffff9c [ 107.497911][T11041] RBP: 0000000020000100 R08: 0000000000000000 R09: 00000000200000c0 [ 107.506118][T11041] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 107.514163][T11041] R13: 0000000020000100 R14: 00007f0b65dbc000 R15: 00000000200001c0 01:36:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xe, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:52 executing program 4 (fault-call:2 fault-nth:15): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:52 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfeffffff00000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:52 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x4c00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 107.597334][T11063] FAULT_INJECTION: forcing a failure. [ 107.597334][T11063] name failslab, interval 1, probability 0, space 0, times 0 [ 107.610061][T11063] CPU: 1 PID: 11063 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 107.618826][T11063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.628873][T11063] Call Trace: [ 107.632146][T11063] dump_stack_lvl+0xd6/0x122 [ 107.636818][T11063] dump_stack+0x11/0x1b [ 107.640985][T11063] should_fail+0x23c/0x250 01:36:52 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffff0f, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 107.645405][T11063] ? __alloc_file+0x2e/0x1a0 [ 107.649501][T11059] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 107.649975][T11063] __should_failslab+0x81/0x90 [ 107.661305][T11063] should_failslab+0x5/0x20 [ 107.665800][T11063] kmem_cache_alloc+0x4f/0x300 [ 107.670675][T11063] __alloc_file+0x2e/0x1a0 [ 107.675142][T11063] alloc_empty_file+0xcd/0x1c0 [ 107.679924][T11063] path_openat+0x6a/0x1ec0 [ 107.684567][T11063] ? ext4_remount+0x1788/0x1980 [ 107.689459][T11063] do_filp_open+0x105/0x220 [ 107.693957][T11063] do_sys_openat2+0xb5/0x2b0 [ 107.698523][T11063] ? __se_sys_mount+0x26f/0x2f0 [ 107.703428][T11063] __x64_sys_openat+0xef/0x110 [ 107.708186][T11063] do_syscall_64+0x44/0xa0 [ 107.712594][T11063] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 107.718481][T11063] RIP: 0033:0x7f0b67ff7824 [ 107.722886][T11063] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 01:36:52 executing program 4 (fault-call:2 fault-nth:16): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 107.742564][T11063] RSP: 002b:00007f0b65dbbf30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 107.750951][T11063] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0b67ff7824 [ 107.758945][T11063] RDX: 0000000000010000 RSI: 0000000020000100 RDI: 00000000ffffff9c [ 107.766901][T11063] RBP: 0000000020000100 R08: 0000000000000000 R09: 00000000200000c0 [ 107.774850][T11063] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 107.782796][T11063] R13: 0000000020000100 R14: 00007f0b65dbc000 R15: 00000000200001c0 01:36:52 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffefffff00000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:52 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffffffffffff0f, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 107.826972][T11059] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 107.871589][T11089] FAULT_INJECTION: forcing a failure. [ 107.871589][T11089] name failslab, interval 1, probability 0, space 0, times 0 [ 107.884214][T11089] CPU: 0 PID: 11089 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 107.892974][T11089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.903019][T11089] Call Trace: [ 107.906287][T11089] dump_stack_lvl+0xd6/0x122 [ 107.910881][T11089] dump_stack+0x11/0x1b [ 107.915030][T11089] should_fail+0x23c/0x250 [ 107.919442][T11089] ? security_file_alloc+0x30/0x190 [ 107.924649][T11089] __should_failslab+0x81/0x90 [ 107.929409][T11089] should_failslab+0x5/0x20 [ 107.933909][T11089] kmem_cache_alloc+0x4f/0x300 [ 107.938735][T11089] security_file_alloc+0x30/0x190 [ 107.943849][T11089] __alloc_file+0x83/0x1a0 [ 107.948280][T11089] alloc_empty_file+0xcd/0x1c0 [ 107.953051][T11089] path_openat+0x6a/0x1ec0 [ 107.957582][T11089] ? select_task_rq_fair+0x175/0xce0 [ 107.962921][T11089] ? rb_insert_color+0x7e/0x310 01:36:52 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffffff00000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:52 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6000000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xf, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit, 0x22}, {@stripe}]}) [ 107.967764][T11089] ? enqueue_entity+0x45b/0x630 [ 107.972686][T11089] ? enqueue_task_fair+0xdd/0x500 [ 107.977751][T11089] do_filp_open+0x105/0x220 [ 107.982258][T11089] do_sys_openat2+0xb5/0x2b0 [ 107.986846][T11089] ? __se_sys_mount+0x26f/0x2f0 [ 107.991403][T11109] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 107.991693][T11089] __x64_sys_openat+0xef/0x110 [ 108.003124][T11089] do_syscall_64+0x44/0xa0 [ 108.007562][T11089] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 108.013444][T11089] RIP: 0033:0x7f0b67ff7824 [ 108.017884][T11089] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 108.037590][T11089] RSP: 002b:00007f0b65dbbf30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 108.045981][T11089] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0b67ff7824 [ 108.053935][T11089] RDX: 0000000000010000 RSI: 0000000020000100 RDI: 00000000ffffff9c [ 108.062021][T11089] RBP: 0000000020000100 R08: 0000000000000000 R09: 00000000200000c0 [ 108.069967][T11089] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 108.077910][T11089] R13: 0000000020000100 R14: 00007f0b65dbc000 R15: 00000000200001c0 01:36:52 executing program 4 (fault-call:2 fault-nth:17): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:52 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6800000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:52 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit, 0x2e}, {@stripe}]}) [ 108.125347][T11109] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 108.178627][T11135] FAULT_INJECTION: forcing a failure. [ 108.178627][T11135] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 108.191783][T11135] CPU: 0 PID: 11135 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 108.200538][T11135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.210638][T11135] Call Trace: [ 108.213904][T11135] dump_stack_lvl+0xd6/0x122 [ 108.218480][T11135] dump_stack+0x11/0x1b [ 108.222855][T11135] should_fail+0x23c/0x250 [ 108.227252][T11135] should_fail_usercopy+0x16/0x20 [ 108.232264][T11135] _copy_to_user+0x1c/0x90 [ 108.236671][T11135] simple_read_from_buffer+0xab/0x120 [ 108.242037][T11135] proc_fail_nth_read+0x10d/0x150 [ 108.247046][T11135] ? proc_fault_inject_write+0x230/0x230 [ 108.252668][T11135] vfs_read+0x1e6/0x750 [ 108.256996][T11135] ? __fget_light+0x21b/0x260 [ 108.261722][T11135] ? __cond_resched+0x11/0x40 [ 108.266424][T11135] ksys_read+0xd9/0x190 [ 108.270573][T11135] __x64_sys_read+0x3e/0x50 [ 108.275145][T11135] do_syscall_64+0x44/0xa0 [ 108.279622][T11135] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 108.285522][T11135] RIP: 0033:0x7f0b67ff74bc [ 108.289926][T11135] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 108.309513][T11135] RSP: 002b:00007f0b65dbc170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 108.317907][T11135] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f0b67ff74bc 01:36:53 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffff0f, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:53 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x6c00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:53 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:53 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 108.325945][T11135] RDX: 000000000000000f RSI: 00007f0b65dbc1e0 RDI: 0000000000000003 [ 108.333903][T11135] RBP: 00007f0b65dbc1d0 R08: 0000000000000000 R09: 00000000200000c0 [ 108.341856][T11135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 108.349810][T11135] R13: 00007ffcd68d1c9f R14: 00007f0b65dbc300 R15: 0000000000022000 01:36:53 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit, 0x22}, {@stripe}]}) 01:36:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit, 0x37}, {@stripe}]}) 01:36:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x10, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:53 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:53 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7400000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:53 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit, 0x2e}, {@stripe}]}) 01:36:53 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x22}}]}) 01:36:53 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit, 0x37}, {@stripe}]}) 01:36:53 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x5, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x11, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:53 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 108.536191][T11189] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x2c}}]}) 01:36:53 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:53 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7a00000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:53 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:53 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x22}}]}) 01:36:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x2}}]}) [ 108.627727][T11213] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:53 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:53 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x12, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:53 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x2c}}]}) 01:36:53 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 108.676741][T11213] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x3}}]}) 01:36:53 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:53 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xbc0a000000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 108.755402][T11253] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:53 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x2}}]}) 01:36:53 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x4}}]}) 01:36:53 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x9, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 108.802826][T11253] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:53 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x10, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:53 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x3}}]}) 01:36:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x22, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:53 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:53 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x7}}]}) 01:36:53 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x4}}]}) 01:36:53 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xf8f73f0000000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:53 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x18, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 108.929374][T11305] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:53 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xb, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:53 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x7}}]}) 01:36:53 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 108.992993][T11305] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x8}}]}) 01:36:53 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x22, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x25, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:53 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffefffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:53 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xc, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xa}}]}) 01:36:53 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x8}}]}) 01:36:53 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffff7f00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:53 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x2e, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 109.113634][T11354] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:53 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xd, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x10}}]}) 01:36:53 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xa}}]}) [ 109.183188][T11354] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:53 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x300, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x48, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:54 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffffff00000000, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:54 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xe, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x18}}]}) 01:36:54 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x10}}]}) 01:36:54 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x700, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:54 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffffffffffff0f, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:54 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x10, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x22}}]}) [ 109.308797][T11408] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:54 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x18}}]}) 01:36:54 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x11, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:54 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x1800, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 109.376979][T11408] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x4c, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x2e}}]}) 01:36:54 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:54 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x22}}]}) 01:36:54 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x12, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:54 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:54 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x2200, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:54 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x2e}}]}) 01:36:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x37}}]}) 01:36:54 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x18, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 109.484046][T11462] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 109.521320][T11462] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x60, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:54 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:54 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x37}}]}) 01:36:54 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x2e00, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:54 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x22, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 109.586960][T11496] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:54 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x5, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x300}}]}) 01:36:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x68, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:54 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x300}}]}) 01:36:54 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x25, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:54 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x3f00, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x700}}]}) 01:36:54 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x700}}]}) 01:36:54 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 109.696677][T11527] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xa00}}]}) 01:36:54 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xa00}}]}) 01:36:54 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 109.762550][T11527] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x6c, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:54 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:54 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x1800}}]}) 01:36:54 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:54 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x1800}}]}) 01:36:54 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x37, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 109.854183][T11572] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:54 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x2200}}]}) 01:36:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x74, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 109.924956][T11572] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:54 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:54 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x2200}}]}) 01:36:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x2e00}}]}) 01:36:54 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x48, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:54 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x9, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:54 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x3ff7f8, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 110.016245][T11617] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:54 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x2e00}}]}) 01:36:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x3700}}]}) 01:36:54 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:54 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4c, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 110.072851][T11617] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:54 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x3ff800, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x7a, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:54 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x3700}}]}) 01:36:54 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xb, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:54 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xf83f00, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 110.170783][T11664] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:54 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x60, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x3f00}}]}) 01:36:55 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xc, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:55 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x3f00}}]}) 01:36:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xae, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 110.222946][T11664] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:55 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x4000}}]}) 01:36:55 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x68, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:55 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xd, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:55 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x4000}}]}) [ 110.307001][T11703] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:55 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:55 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x40000}}]}) 01:36:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x40000}}]}) [ 110.363662][T11703] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:55 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6c, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xaf, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:55 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xe, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:55 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x74, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:55 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x10, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:55 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x80000}}]}) 01:36:55 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x3000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 110.453327][T11746] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x80000}}]}) 01:36:55 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x11, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:55 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7a, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 110.509374][T11746] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xb0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:55 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x3ff7f8}}]}) 01:36:55 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x4000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x3ff7f8}}]}) 01:36:55 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x12, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:55 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x300, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:55 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x7000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 110.600993][T11789] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 110.634441][T11789] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x3ff800}}]}) 01:36:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xfe, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:55 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x3ff800}}]}) 01:36:55 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x18, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:55 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x10000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:55 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x500, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:55 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xf83f00}}]}) 01:36:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xf83f00}}]}) 01:36:55 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x22, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 110.730444][T11829] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:55 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x600, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:55 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x18000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:55 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x1000000}}]}) 01:36:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x1000000}}]}) [ 110.802540][T11829] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x204, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:55 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x25, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:55 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x2000000}}]}) 01:36:55 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x22000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:55 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x700, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:55 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x2e000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x2000000}}]}) [ 110.922700][T11885] loop5: detected capacity change from 0 to 1 [ 110.933581][T11885] EXT4-fs (loop5): unable to read superblock 01:36:55 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x3000000}}]}) 01:36:55 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:55 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 110.983415][T11885] loop5: detected capacity change from 0 to 1 [ 110.990512][T11885] EXT4-fs (loop5): unable to read superblock 01:36:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x300, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:55 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7b3, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x3000000}}]}) 01:36:55 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x4000000}}]}) 01:36:55 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:55 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x37, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:55 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x7000000}}]}) 01:36:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x4000000}}]}) [ 111.097022][T11927] loop5: detected capacity change from 0 to 1 01:36:55 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:55 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x900, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:55 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x48, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 111.142207][T11927] EXT4-fs (loop5): unable to read superblock 01:36:55 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 111.210162][T11927] loop5: detected capacity change from 0 to 1 [ 111.218097][T11927] EXT4-fs (loop5): unable to read superblock 01:36:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x395, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:56 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xa000000}}]}) 01:36:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x7000000}}]}) 01:36:56 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:56 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4c, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:56 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xf8f73f00, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:56 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x10000000}}]}) 01:36:56 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xb00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 111.315791][T11987] loop5: detected capacity change from 0 to 1 [ 111.335991][T11987] EXT4-fs (loop5): unable to read superblock 01:36:56 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xa000000}}]}) [ 111.365580][T11995] EXT4-fs: 732 callbacks suppressed [ 111.365705][T11995] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 111.391154][T11987] loop5: detected capacity change from 0 to 1 [ 111.397819][T11987] EXT4-fs (loop5): unable to read superblock 01:36:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x399, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:56 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x60, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 111.412757][T11995] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 111.425014][T11999] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 111.433358][T11999] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000010000000,,errors=continue. Quota mode: none. [ 111.449320][T12005] EXT4-fs (sda1): re-mounted. Opts: stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 111.460006][T12012] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 111.468006][T12012] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x000000000a000000,,errors=continue. Quota mode: none. [ 111.480256][T12011] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 111.480256][T12011] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 111.480256][T12011] [ 111.499011][T12022] loop5: detected capacity change from 0 to 1 [ 111.500809][T12011] EXT4-fs (sda1): re-mounted. Opts: noacl,,errors=continue. Quota mode: none. 01:36:56 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xc00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:56 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x18000000}}]}) 01:36:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x10000000}}]}) 01:36:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x39a, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 111.510876][T12022] EXT4-fs (loop5): unable to read superblock [ 111.516398][T12016] EXT4-fs (sda1): Ignoring removed mblk_io_submit option 01:36:56 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x68, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:56 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffefffff, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x18000000}}]}) 01:36:56 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xd00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:56 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6c, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:56 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x22000000}}]}) [ 111.605190][T12042] loop5: detected capacity change from 0 to 1 [ 111.638904][T12042] EXT4-fs (loop5): unable to read superblock 01:36:56 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffefff, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:56 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x2e000000}}]}) 01:36:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x22000000}}]}) 01:36:56 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x74, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:56 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xe00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 111.690216][T12042] loop5: detected capacity change from 0 to 1 [ 111.699260][T12042] EXT4-fs (loop5): unable to read superblock 01:36:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x39b, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:56 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:56 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x37000000}}]}) 01:36:56 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7a, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:56 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1100, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x2e000000}}]}) 01:36:56 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x3f000000}}]}) 01:36:56 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1200, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:56 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 111.825676][T12103] loop5: detected capacity change from 0 to 1 [ 111.844580][T12103] EXT4-fs (loop5): unable to read superblock 01:36:56 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x300, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x39c, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:56 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x500, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x37000000}}]}) 01:36:56 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x40000000}}]}) 01:36:56 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:56 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1800, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 111.939656][T12135] loop5: detected capacity change from 0 to 1 [ 111.947939][T12135] EXT4-fs (loop5): unable to read superblock 01:36:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x3f000000}}]}) 01:36:56 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x600, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:56 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 112.011947][T12135] loop5: detected capacity change from 0 to 1 [ 112.022192][T12135] EXT4-fs (loop5): unable to read superblock 01:36:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x39d, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:56 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x8cffffff}}]}) 01:36:56 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x80000000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x40000000}}]}) 01:36:56 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x700, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:56 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2200, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:56 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:56 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xf6ffffff}}]}) [ 112.114523][T12182] loop5: detected capacity change from 0 to 1 [ 112.149716][T12182] EXT4-fs (loop5): unable to read superblock 01:36:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x8cffffff}}]}) 01:36:56 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x900, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:57 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2500, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:57 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x4000000000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 112.214511][T12182] loop5: detected capacity change from 0 to 1 [ 112.229590][T12182] EXT4-fs (loop5): unable to read superblock 01:36:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x39e, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:57 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xf8f73f00}}]}) 01:36:57 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:57 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xf6ffffff}}]}) 01:36:57 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:57 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xfeffffff}}]}) 01:36:57 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabc, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:57 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 112.322298][T12241] loop5: detected capacity change from 0 to 1 [ 112.334340][T12241] EXT4-fs (loop5): unable to read superblock 01:36:57 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xf8f73f00}}]}) 01:36:57 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xf83f0000000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:57 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xb00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:57 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xfeffffff}}]}) [ 112.412906][T12241] loop5: detected capacity change from 0 to 1 [ 112.419338][T12241] EXT4-fs (loop5): unable to read superblock 01:36:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x39f, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:57 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3700, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:57 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xffefffff}}]}) 01:36:57 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xc00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:57 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xffefffff}}]}) 01:36:57 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:57 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xd00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:57 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xffffefff}}]}) [ 112.515532][T12292] loop5: detected capacity change from 0 to 1 [ 112.536617][T12292] EXT4-fs (loop5): unable to read superblock 01:36:57 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xffffefff}}]}) 01:36:57 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:57 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xe00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:57 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 112.579906][T12292] loop5: detected capacity change from 0 to 1 [ 112.600511][T12292] EXT4-fs (loop5): unable to read superblock 01:36:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x3a0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:57 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xffffff8c}}]}) 01:36:57 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:57 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xffffff8c}}]}) 01:36:57 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1100, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:57 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:57 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4800, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:57 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xfffffff6}}]}) 01:36:57 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xfffffff6}}]}) [ 112.720934][T12346] loop5: detected capacity change from 0 to 1 [ 112.737520][T12346] EXT4-fs (loop5): unable to read superblock 01:36:57 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:57 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4c00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:57 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1200, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 112.805892][T12346] loop5: detected capacity change from 0 to 1 [ 112.818858][T12346] EXT4-fs (loop5): unable to read superblock 01:36:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x3a1, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:57 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xfffffffe}}]}) 01:36:57 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xfffffffe}}]}) 01:36:57 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1800, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:57 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x700000000000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:57 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:57 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x80000000000}}]}) 01:36:57 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6800, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 112.906509][T12401] loop5: detected capacity change from 0 to 1 [ 112.941286][T12401] EXT4-fs (loop5): unable to read superblock 01:36:57 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:57 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x80000000000}}]}) 01:36:57 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:57 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x1000000000000}}]}) [ 112.971987][T12401] loop5: detected capacity change from 0 to 1 [ 112.982010][T12401] EXT4-fs (loop5): unable to read superblock 01:36:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x3a2, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:57 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x1800000000000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:57 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x1000000000000}}]}) 01:36:57 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6c00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:57 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x4000000000000}}]}) 01:36:57 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2200, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:57 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x2200000000000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:57 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x4000000000000}}]}) 01:36:57 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7400, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 113.127173][T12461] loop5: detected capacity change from 0 to 1 [ 113.164080][T12461] EXT4-fs (loop5): unable to read superblock 01:36:57 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x8000000000000}}]}) 01:36:57 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x2e00000000000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:57 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x8000000000000}}]}) [ 113.191914][T12461] loop5: detected capacity change from 0 to 1 [ 113.210534][T12461] EXT4-fs (loop5): unable to read superblock 01:36:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x3a3, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:58 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2500, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:58 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7a00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:58 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xf83f0000000000}}]}) 01:36:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xf83f0000000000}}]}) 01:36:58 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x3f00000000000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x100000000000000}}]}) [ 113.316417][T12511] loop5: detected capacity change from 0 to 1 [ 113.327129][T12511] EXT4-fs (loop5): unable to read superblock 01:36:58 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x100000000000000}}]}) 01:36:58 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x4000000000000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:58 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:58 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xb307, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:58 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x200000000000000}}]}) 01:36:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x3a4, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x200000000000000}}]}) 01:36:58 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3700, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:58 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x40000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:58 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x300000000000000}}]}) 01:36:58 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 113.454262][T12549] loop5: detected capacity change from 0 to 1 [ 113.464930][T12549] EXT4-fs (loop5): unable to read superblock 01:36:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x300000000000000}}]}) 01:36:58 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x80000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:58 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 113.510023][T12549] loop5: detected capacity change from 0 to 1 [ 113.516875][T12549] EXT4-fs (loop5): unable to read superblock 01:36:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x402, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:58 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:58 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x400000000000000}}]}) 01:36:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x400000000000000}}]}) 01:36:58 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3ff7f8, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:58 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:58 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xf8f73f0000000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:58 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x700000000000000}}]}) [ 113.623243][T12595] loop5: detected capacity change from 0 to 2 [ 113.663165][T12595] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:58 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3ff800, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x700000000000000}}]}) 01:36:58 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4800, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:58 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xa00000000000000}}]}) [ 113.725068][T12595] loop5: detected capacity change from 0 to 2 [ 113.732612][T12595] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x406, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:58 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff00000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:58 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xe0ffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xa00000000000000}}]}) 01:36:58 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4c00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:58 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xfffffffffffffff}}]}) 01:36:58 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf83f00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 113.824791][T12648] loop5: detected capacity change from 0 to 2 [ 113.833759][T12648] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:58 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffefffff00000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:58 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xfffffffffffffff}}]}) 01:36:58 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x1000000000000000}}]}) 01:36:58 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 113.901968][T12648] loop5: detected capacity change from 0 to 2 [ 113.909780][T12648] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x500, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:58 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6800, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:58 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff00000000, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x1000000000000000}}]}) 01:36:58 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x1800000000000000}}]}) 01:36:58 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:58 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6c00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:58 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x1800000000000000}}]}) [ 114.022359][T12703] loop5: detected capacity change from 0 to 2 [ 114.036949][T12703] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:58 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x2200000000000000}}]}) 01:36:58 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:58 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 114.115772][T12703] loop5: detected capacity change from 0 to 2 [ 114.126792][T12703] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x600, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x2200000000000000}}]}) 01:36:58 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7400, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:58 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x2e00000000000000}}]}) 01:36:58 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:58 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:59 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:59 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x5000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 114.227198][T12759] loop5: detected capacity change from 0 to 3 [ 114.239986][T12759] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:59 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x3700000000000000}}]}) 01:36:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x2e00000000000000}}]}) 01:36:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x604, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:59 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7a00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:59 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:59 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x3700000000000000}}]}) 01:36:59 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x3f00000000000000}}]}) 01:36:59 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xbc0a, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 114.336562][T12790] loop5: detected capacity change from 0 to 3 [ 114.372912][T12790] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:59 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x10, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:59 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x4000000000000000}}]}) 01:36:59 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x3f00000000000000}}]}) [ 114.430571][T12790] loop5: detected capacity change from 0 to 3 [ 114.445243][T12790] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:59 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x40000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x700, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x4000000000000000}}]}) 01:36:59 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:59 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x8cffffff00000000}}]}) 01:36:59 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:59 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xf6ffffff00000000}}]}) 01:36:59 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x80000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x8cffffff00000000}}]}) [ 114.579751][T12853] loop5: detected capacity change from 0 to 3 01:36:59 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x9000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:59 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xf8f73f0000000000}}]}) 01:36:59 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x22, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:59 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 114.626806][T12853] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x900, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:59 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3ff7f8, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xf6ffffff00000000}}]}) 01:36:59 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xfeffffff00000000}}]}) 01:36:59 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:59 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xb000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 114.715143][T12853] loop5: detected capacity change from 0 to 3 [ 114.727418][T12853] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:59 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xffefffff00000000}}]}) 01:36:59 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x300, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:59 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3ff800, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xf8f73f0000000000}}]}) 01:36:59 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xc000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:59 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xffffffff00000000}}]}) [ 114.792092][T12915] loop5: detected capacity change from 0 to 4 [ 114.830180][T12915] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 114.900407][T12915] loop5: detected capacity change from 0 to 4 [ 114.910138][T12915] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xa00, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:59 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x700, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:59 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xe0ffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:59 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xd000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xfeffffff00000000}}]}) 01:36:59 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xffffffffffffff0f}}]}) 01:36:59 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1800, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xffefffff00000000}}]}) 01:36:59 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe, 0x22}]}) 01:36:59 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf83f00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:59 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xe000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 115.012571][T12964] loop5: detected capacity change from 0 to 5 [ 115.047200][T12964] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:36:59 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2200, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xb00, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:36:59 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:59 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe, 0x2e}]}) 01:36:59 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x10000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xffffffff00000000}}]}) 01:36:59 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2e00, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:36:59 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:36:59 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x11000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:36:59 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe, 0x37}]}) 01:36:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xffffffffffffff0f}}]}) 01:36:59 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3f00, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 115.176676][T13009] loop5: detected capacity change from 0 to 5 [ 115.205842][T13009] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:00 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 115.251794][T13009] loop5: detected capacity change from 0 to 5 [ 115.260805][T13009] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xc00, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:00 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x12000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:00 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:00 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0xffffffffffffffff}}]}) 01:37:00 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:00 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:00 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe, 0x22}]}) 01:37:00 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x40000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:00 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x5000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:00 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0x2}) 01:37:00 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x18000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 115.383515][T13065] loop5: detected capacity change from 0 to 6 [ 115.391514][T13065] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xd00, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:00 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe, 0x2e}]}) 01:37:00 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x80000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:00 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:00 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x20000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:00 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0x3}) 01:37:00 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3ff7f8, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:00 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe, 0x37}]}) [ 115.517699][T13100] loop5: detected capacity change from 0 to 6 [ 115.533710][T13100] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:00 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0x4}) 01:37:00 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:00 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3ff800, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:00 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x22000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 115.601888][T13100] loop5: detected capacity change from 0 to 6 [ 115.615083][T13100] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xe00, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:00 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0x7}) 01:37:00 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:00 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:00 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf83f00, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:00 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x25000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:00 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0xa}) 01:37:00 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x9000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:00 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0x2}) 01:37:00 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 115.751248][T13167] loop5: detected capacity change from 0 to 7 [ 115.763458][T13167] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:00 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:00 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 115.819164][T13167] loop5: detected capacity change from 0 to 7 [ 115.830159][T13167] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xf00, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:00 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0x10}) 01:37:00 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xb000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:00 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:00 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0x3}) 01:37:00 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x37000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:00 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xc000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:00 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:00 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0x4}) 01:37:00 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 115.932904][T13222] loop5: detected capacity change from 0 to 7 [ 115.941301][T13222] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:00 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0x18}) 01:37:00 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xd000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 116.009901][T13222] loop5: detected capacity change from 0 to 7 [ 116.017583][T13222] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x1020, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:00 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x40000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:00 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0x7}) 01:37:00 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:00 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0x22}) 01:37:00 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xe000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:00 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0x2e}) 01:37:00 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:00 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0xa}) 01:37:00 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x10000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 116.102968][T13263] loop5: detected capacity change from 0 to 8 [ 116.127211][T13263] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:00 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x48000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x1100, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:00 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0x37}) 01:37:00 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0x10}) 01:37:00 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x10000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:01 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x11000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:01 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4c000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0x18}) [ 116.226339][T13299] loop5: detected capacity change from 0 to 8 [ 116.263213][T13299] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:01 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)=ANY=[@ANYBLOB='mblk_io_{ubmit,stripe=0x0000000000000000,\x00']) 01:37:01 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x12000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:01 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 116.341507][T13299] loop5: detected capacity change from 0 to 8 [ 116.360735][T13299] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 116.375879][T13336] EXT4-fs: 848 callbacks suppressed [ 116.375893][T13336] EXT4-fs (sda1): Ignoring removed mblk_io_submit option 01:37:01 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x60000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:01 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x18000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x1200, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 116.392790][T13336] EXT4-fs (sda1): Unrecognized mount option "" or missing value [ 116.415508][T13340] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 116.415508][T13340] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 116.415508][T13340] [ 116.442268][T13351] loop5: detected capacity change from 0 to 9 [ 116.443529][T13340] EXT4-fs (sda1): re-mounted. Opts: noacl,,errors=continue. Quota mode: none. [ 116.458651][T13339] EXT4-fs (sda1): Unrecognized mount option "mblk_io_{ubmit" or missing value [ 116.462022][T13351] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 116.474893][T13347] EXT4-fs (sda1): Ignoring removed mblk_io_submit option 01:37:01 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x20000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:01 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x68000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:01 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x891098, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x80cf, 0x0, 0x0, 0x101e0a4, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e6f6a6f75726e616c5f636865636b73756d2c7374726970653d3078303030303030323030303030303030302c66736d616769633d3078303030303030303030303030303030382c7375626a5f747970653d6e6f6a6f75726e616c5f636865636b73756d2c7375626a5f757365723d737472e1ffffff7569643daae08c38c3a41e1ae01a412aca6a1f1181e355bc3284d52729032d29e8cff477bf761663baae69824dd04fb48caa9296dfde685dab9c84e2a724849068db5a3129e35bcecd2e1f5a9ebe150099946ac3db79485bf2", @ANYRESDEC=r1, @ANYRES64=r0, @ANYRESDEC=r1, @ANYBLOB="0100"]) chroot(&(0x7f0000000040)='./file0\x00') [ 116.483300][T13347] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 116.496084][T13348] EXT4-fs (sda1): re-mounted. Opts: stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 116.507031][T13346] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 116.514523][T13351] loop5: detected capacity change from 0 to 9 [ 116.518561][T13346] EXT4-fs (sda1): Unrecognized mount option "" or missing value [ 116.527118][T13351] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:01 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x22000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0x22}) 01:37:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x152d, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:01 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6c000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:01 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x22000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:01 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2e000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:01 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) clock_gettime(0x0, &(0x7f00000011c0)={0x0, 0x0}) recvmmsg$unix(r0, &(0x7f0000001140)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000880)=[{&(0x7f00000003c0)=""/241, 0xf1}, {&(0x7f00000004c0)=""/65, 0x41}, {&(0x7f0000000540)=""/118, 0x76}, {&(0x7f00000005c0)=""/81, 0x51}, {&(0x7f0000000340)}, {&(0x7f0000000640)=""/23, 0x17}, {&(0x7f0000000680)=""/246, 0xf6}, {&(0x7f0000000780)=""/227, 0xe3}], 0x8, &(0x7f0000001240)=ANY=[@ANYBLOB="2408000000000000010057d40100f585dd476d6eaa8cc2717cd24e13de29123202c402e8569a3231a587fa9c7e07ef588f06cb04f88045193a362080ac90a28e4d1b501d09", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\b\x00\x00\x00'], 0x28}}, {{&(0x7f0000000940), 0x6e, &(0x7f0000001000)=[{&(0x7f00000009c0)=""/216, 0xd8}, {&(0x7f0000000ac0)=""/106, 0x6a}, {&(0x7f0000000b40)=""/206, 0xce}, {&(0x7f0000000c40)=""/216, 0xd8}, {&(0x7f0000000d40)=""/46, 0x2e}, {&(0x7f0000000d80)=""/187, 0xbb}, {&(0x7f0000000e40)=""/206, 0xce}, {&(0x7f0000000f40)=""/153, 0x99}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa8}}], 0x2, 0x0, &(0x7f0000001200)={r1, r2+10000000}) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x80, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@aname={'aname', 0x3d, 'mblk_io_submit'}}, {@nodevmap}, {@cache_mmap}, {@afid={'afid', 0x3d, 0x10001}}, {@dfltgid}, {@cache_loose}], [{@fsuuid={'fsuuid', 0x3d, {[0x38, 0x37, 0x61, 0x30, 0x0, 0x62, 0x32, 0x65], 0x2d, [0x64, 0x37, 0x66, 0x62], 0x2d, [0x66, 0x61, 0x31, 0x65], 0x2d, [0x66, 0x36, 0x30, 0x36], 0x2d, [0x63, 0x32, 0x36, 0x39, 0x61, 0x6, 0x30, 0x31]}}}, {@uid_lt={'uid<', 0xee01}}]}}) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)=ANY=[@ANYBLOB="6d626c6b5f696f5f7375626d69742c73b711a59e11a06481303030303030303030303030303030302c00"]) 01:37:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0x2e}) 01:37:01 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x25000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:01 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x74000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:01 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3f000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 116.665597][T13390] loop5: detected capacity change from 0 to 10 [ 116.685996][T13397] 9pnet: Insufficient options for proto=fd [ 116.692436][T13390] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 116.705710][T13401] 9pnet: Insufficient options for proto=fd 01:37:01 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) move_mount(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x22) r1 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r2) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f00000003c0)={{r1}, 0x0, 0x0, @inherit={0x68, &(0x7f0000000180)={0x1, 0x4, 0x1, 0x38, {0xa, 0x127, 0xfffffffffffffffa, 0xfff, 0x7}, [0xa1b0, 0x80000001, 0x7fffffff, 0x1000]}}, @subvolid=0x4}) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:01 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0x37}) [ 116.739702][T13390] loop5: detected capacity change from 0 to 10 [ 116.755593][T13390] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:01 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x40000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:01 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7a000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:01 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)=ANY=[@ANYBLOB="6d7e6c6b5f696f5f7375626d69742c7374726970653d3078303030303030303030303030303030102c00"]) 01:37:01 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x37000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}], [], 0xff}) 01:37:01 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:01 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8cffffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 116.866864][T13445] loop5: detected capacity change from 0 to 16 [ 116.878684][T13445] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:01 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8cffffff, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:01 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x10) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000180), 0x1000040, 0x0) 01:37:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)=ANY=[@ANYBLOB='mb,k_io\x00\x00ubmit,stripe=0x0000000,\x00']) 01:37:01 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x40000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 116.921837][T13445] loop5: detected capacity change from 0 to 16 [ 116.936314][T13445] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2010, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) chdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000100)={[{@abort}, {@quota}]}) 01:37:01 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xb3070000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:01 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf6ffffff, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:01 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x48000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 117.042833][T13492] loop5: detected capacity change from 0 to 16 [ 117.060873][T13492] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:01 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@remote}}, &(0x7f0000000840)=0xe8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0x8081, 0x3, &(0x7f0000000180)=[{&(0x7f00000009c0)="26107446574b09fb7958ee35c8ab6181b062d77ece36aeb102770d1bb1ea3315f59a41097c350f82f77e9fbb97953c3257e40f99f0f50eccb350f1371226d0bef9d401b83d2cba7715d4233a2c36ce01ac44c8f61af44d5abe7546d930cd23bcc64c2fceb11cac9fbe387b4a36b9aae8cc33a0944830d18df6eb1dea1ab7ac8371740a99e91d59c79bb983da74466c5ce190fdd207dc211af0a156d66e7968a3b0532671d3a29cc8c3e53347475439cb43d00c61275795808aa131b380df4497a993460823157b13cb3796518a7a31079ff62ea2b9c2ae2ebdb069fbd6b36ef3b1082bf4f9d905487d6e21bc313f171a8d3f5da1cb64b2feb6", 0xf9, 0x7}, {&(0x7f00000004c0)="8869eac27965397df619e5b7eb2b97ef6db7aeae2b509401de25fd3ac2845d47b58dcd768f238de2b5346a0c3a9ea36bc134dab2c8cca3e3ce7ab8dec79b8c8a5e8a124a575ba27b4fa5ee63e5961d2edc91474f3fb9f9572457829dbe41c5b671078507271195f72acc8d48927dbe5f95d15ad641d52f5124a0f64b0864c2f9942a828b0d8c54be71dc0a22123c45b3b130bdb119690a065d4c1eb54966f1a1195d8b17892ac754fc09ee717115e3291293331548f4423012c9358e073790b75ddd2bf5a3ec1bdf586269b615b45671d451caaa54b9cba06f8e353aec8ec8cbac32604a9cdb", 0xe6}, {&(0x7f00000005c0)="026f3b416ac517eb63de83791058b17c3ac1cc1e2fa18810409b7578e8beaec142b76bb1ee91e69c3d1014e5384a94a91c8e4ac51638cee2877061cdf7c08693ed719f07c0cddadc03d72de60bccea7123b9d8cbe9cde8d09450275e8a047409ba2184d7833b006ca450ea12155b5cd7a5cb23fe4ce2ffedbe485ae79c2f976809caaef2fe7291d9d568de7a16fa743c108ff27d56a3b88bd0c9b00ffaacc37118d90850e0347d04657b8a861c3e8bd27513c382e8de6fb3907626b7488033aae3a8fa1e4e6d0e0e07c983ec924521c956257d1907a200c899e57a43389af388db3848f48998a20a7710550b8e306a63597d4d8bc99f2568", 0xf8}], 0x5100000, &(0x7f0000000900)={[{@mpol={'mpol', 0x3d, {'bind', '', @val={0x3a, [0x38, 0x2d, 0x39, 0x32]}}}}, {@huge_always}], [{@fowner_gt={'fowner>', r0}}, {@subj_type}, {@pcr={'pcr', 0x3d, 0x19}}, {@fowner_eq={'fowner', 0x3d, r2}}, {@dont_appraise}]}) stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$tmpfs(0x0, &(0x7f0000000400)='./file1\x00', &(0x7f0000000440), 0x8080, &(0x7f0000000ac0)={[{@mpol={'mpol', 0x3d, {'local', '=relative', @val={0x3a, [0x36, 0x3a, 0x37]}}}}, {@huge_advise}, {@mpol={'mpol', 0x3d, {'local', '=relative', @void}}}, {@nr_blocks={'nr_blocks', 0x3d, [0x78, 0x2d, 0x74, 0x74, 0x98]}}], [{@fowner_eq={'fowner', 0x3d, r3}}]}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)={'#! ', './file1', [{0x20, ','}, {0x20, 'sysvgroups'}, {0x20, 'ext3\x00'}, {0x20, 'abort'}], 0xa, "2c17f671ffebe577664c44f5df1ad75ab41e42524442d84a247f25d487f470a85875e1d77fc3ce329edaff19b8c6c084eb187786c18ca8ff9f5353d87dd787bf372c6b34089dc055e253e2475dd7d237a31839d7267d72942ccf3ee297fc49d23d4972ca6628fcd9c4aadb684130aef23063b2d5a98120335c1fcdcb189b89592bed42bf0b3f0d6673b39f0356977f64e81b356027990d1dcb83837abc8abb2af386f74c24b1ed224df44897c6b56e73bf3405d06f50b89e7f8e619078d714ca4b89e83c8c6b0c"}, 0xeb) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind(r4, &(0x7f00000007c0)=@pppoe={0x18, 0x0, {0x3, @broadcast, 'bond_slave_1\x00'}}, 0x80) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='memory.current\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f00000003c0), 0x4) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x38ad0d0, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@abort}, {@sysvgroups}]}) 01:37:01 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf6ffffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:01 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf8f73f00, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) mount$bind(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x4000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 117.099818][T13492] loop5: detected capacity change from 0 to 16 [ 117.117523][T13492] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:01 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4c000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:01 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file1\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@usrquota}, {@stripe}]}) 01:37:01 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf8f73f00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2200, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:01 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfeffffff, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:02 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x60000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:02 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001000)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000002980)=ANY=[@ANYBLOB="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", @ANYRES64=r2, @ANYRESHEX, @ANYRES32=r1, @ANYRESOCT, @ANYRES64, @ANYRESHEX=r0], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf5, 0x0, 0x1, 0x7, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x31}}, 0x14) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:02 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) creat(&(0x7f0000000040)='./file1\x00', 0x160) 01:37:02 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffefffff, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:02 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfeffffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 117.265367][T13544] loop5: detected capacity change from 0 to 17 [ 117.291248][T13544] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:02 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x68000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:02 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00'}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000180)={[{@mblk_io_submit}, {@stripe}], [{@smackfsdef}, {@fowner_lt={'fowner<', 0xee00}}]}) 01:37:02 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffefffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:02 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffffefff, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 117.382055][T13544] loop5: detected capacity change from 0 to 17 [ 117.402223][T13544] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:02 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6c000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2500, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:02 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='msdos\x00', 0x2211001, &(0x7f00000001c0)='--:\x00') mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)=ANY=[@ANYBLOB="6d626c6b5f696f74746970653d3078303030303030303030936830303030302c00"/42]) 01:37:02 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'wlan1\x00', &(0x7f0000000240)=@ethtool_flash={0x33, 0x4, './file0\x00'}}) 01:37:02 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffffff8c, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:02 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffe000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:02 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x800, 0x0) 01:37:02 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffff6, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:02 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffefff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 117.542854][T13604] loop5: detected capacity change from 0 to 18 [ 117.569453][T13604] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:02 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000180)=ANY=[@ANYBLOB="6d62e2ac96bb283b87e241d9e88ea59b6970653d3078303030303030303030303030303030302c000000000000a300003486da4ab4d86a20032652cef02b62c7881b157989cda10549f1057400038c8dd7852389458177f25a"]) 01:37:02 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x74000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 117.632209][T13604] loop5: detected capacity change from 0 to 18 [ 117.644931][T13604] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:02 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffe, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:02 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) setxattr$security_evm(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100), &(0x7f0000000180)=@sha1={0x1, "d5ebf1b8a34a6409f78d576c54a90b454cd65f14"}, 0x15, 0x2) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x26ac, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:02 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffff7f, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:02 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount_setattr(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, &(0x7f0000000100)={0x40, 0x1}, 0x20) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:02 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7a000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:02 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x80000000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:02 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)=ANY=[@ANYBLOB='mblk_io_submit,strip000000000,\x00']) mount$tmpfs(0x0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0), 0x800008, &(0x7f0000000240)={[{@size={'size', 0x3d, [0x33, 0x39, 0x4d, 0x74, 0x30, 0x0]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x34, 0x36, 0x78, 0x70, 0x65, 0x0, 0x25]}}, {@mpol={'mpol', 0x3d, {'default', '=relative', @void}}}, {@huge_within_size}, {@nr_inodes={'nr_inodes', 0x3d, [0x37, 0x70, 0x30, 0x36]}}, {@size={'size', 0x3d, [0x39, 0x67]}}]}) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file1\x00') lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '[[\x00'}) 01:37:02 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)=ANY=[@ANYBLOB="6d626c6b5f696f5f7375626d69742c737472040000003078303030303030303030303030303030302c00"]) 01:37:02 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffff8c, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 117.797388][T13669] loop5: detected capacity change from 0 to 19 [ 117.835730][T13669] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:02 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8cffffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 117.874237][T13683] tmpfs: Bad value for 'size' 01:37:02 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1000000000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:02 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 117.905628][T13683] tmpfs: Bad value for 'size' 01:37:02 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffff6, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 117.940460][T13669] loop5: detected capacity change from 0 to 19 [ 117.958965][T13669] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x26b7, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:02 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0xe5) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:02 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4000000000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:02 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xbc0a0000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:02 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffe, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:02 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f00000003c0)=ANY=[@ANYBLOB="6d626c6b5f69a9000000000000002c7374726970653d3078303030303030303030303030303030302c00dd9d17fdaa28fd94f77c7ab406381b6df4e76b2058df2c744582f306b5097873e8aa1b695ee3983aecd3bdb476937750d8813334a32079b5cb25dc1c29c7d3d77f4545cfde0db002e118312204dce8553dd5ba5b0f4fc6fa3a284b629dcb7f7939092bae62db617aa5d51235d59e34e22bba0c395ec1458d6bfcfa64975e772ecfba8b8eb1723f3ab263fd7c2ff9f9bb9fe1237b72a0a52e6f505d8fad2b93ed6a8ff9d4476f8a"]) 01:37:02 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4010, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffd1f, 0x0, 0x101e0a4, &(0x7f0000000180)={[{@mblk_io_submit}, {@stripe}], [{@seclabel}, {@smackfstransmute={'smackfstransmute', 0x3d, 'mblk_io_submit'}}]}) 01:37:02 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x80000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:02 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf6ffffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 118.058328][T13724] loop5: detected capacity change from 0 to 19 [ 118.067965][T13724] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 118.093759][T13724] loop5: detected capacity change from 0 to 19 01:37:02 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) mount$bind(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x200080, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0x4]}, 0x8) openat(r0, &(0x7f0000000100)='./file0\x00', 0x80000, 0x1a) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000180)=ANY=[@ANYBLOB="6d626c6b5f696f5f7375626d69740000000030302c00000000000000000000000000000000008c3766721de22f2fe63414c34f40b498ae8e0a72431388b0d84402da0dc4669dca"]) open(&(0x7f0000000200)='./file0\x00', 0x84800, 0x4) 01:37:02 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8000000000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:02 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf8f73f00, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 118.111552][T13724] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:02 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:02 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d626c6b5f696f5f7375626d69742c7374726970653d3078276ce525ad3a373030303030303030303030303030e2142c009d5b7c03237aa5a1043e8944dfc2d453e69042cee9b70121019efa5e00fb670508b4d8ebbb00aa4e394b9e99baa5a7b951660cf9380a50adbf93b42ac8196a3ce6da83ed5a38eedea663b8d834e287f76bf17e245a56bbb721fbfc7ce1a7be4226bb6a0000000000"]) 01:37:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2d15, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:02 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)=ANY=[@ANYBLOB="b9996c6b5f696f5f7375626d69742c7374726970653d3078303030303030303030303030303030302c00"]) 01:37:02 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf83f0000000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:02 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfeffffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:03 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)) 01:37:03 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x0) lgetxattr(0x0, 0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, 0x0) r1 = syz_io_uring_setup(0x18b, &(0x7f00000002c0), &(0x7f0000ff9000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x2004c811}, 0xfffffffe) io_uring_enter(r1, 0x19a2, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2000, @fd=r0, 0x4, 0x100000000, 0x65, 0xd, 0x1, {0x3}}, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x0, 0x7, 0x50, 0x3, 0x0, 0x7, 0x2080, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x400, 0x8, 0x0, 0x7ff, 0x10000, 0x3, 0x0, 0x2}, 0x0, 0xa, r0, 0xb) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r6) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2a81090, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000180), 0x8c801, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 118.221382][T13771] loop5: detected capacity change from 0 to 22 [ 118.236677][T13771] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:03 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x100000000000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:03 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffefffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:03 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x200000000000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 118.300298][T13771] loop5: detected capacity change from 0 to 22 [ 118.309242][T13771] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:03 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x3f00, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffe000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:03 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:03 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x880, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000100)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000a00)={0xbd, 0x1, "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"}) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f00000003c0)={0x0, 0x5, 0x0, 0x1ff, 0x8, [{0x80000000, 0x3f, 0x9, '\x00', 0x1100}, {0x14, 0x7fffffff, 0xa3eb}, {0x5, 0x100000001, 0x3ff, '\x00', 0x1}, {0x20, 0x7, 0x6, '\x00', 0x404}, {0x1, 0x1, 0x3, '\x00', 0x8}, {0x2, 0x7, 0x7f, '\x00', 0x4}, {0x7fffffff, 0x1, 0x6, '\x00', 0x800}, {0x1, 0x10001, 0x80000000}]}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000002980)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRESHEX, @ANYRES32, @ANYRESOCT, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) syz_genetlink_get_family_id$tipc(&(0x7f0000000180), r1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000005c0)=ANY=[@ANYBLOB="40000000af0000000f75de5c9abb2f796633418440f9f5fadc9a625ffe5caebb42a8794c446127d0ddbbb60f0b25f12701f219174a540cea70b2478f91ec200a01c88c86a8f7a8cd8115e545a9469bf364f3f5ae8d7241acb5fed23db4f445cf646168a11905de97c12242e1c75ccbe2058ddda94c2ca2dc443072cfcb8a0357388087fba3fdaadc22a78717e6c2884088c825ff1407a299a37f3af9503139e4e4517b41fe5fa8627631e8ac405435bbd9438bb1613d10"]) r3 = syz_io_uring_setup(0xccd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xffffffff}, &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, r4) mmap(&(0x7f0000027000/0x2000)=nil, 0x2000, 0x3000006, 0x40010, r3, 0x85f8e000) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000300)=ANY=[@ANYBLOB="6d626c6b5f696f5f7375626d69742c737472f4693fefd190a5b133c0c8cb78dedad0041975b756a88a3030303030303030303030304bd8ae6b9ec91e30302c00"]) 01:37:03 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x300000000000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:03 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=""/179, 0xb3) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x44040, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/key-users\x00', 0x0, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x82082, 0x0) sendfile(r2, r1, 0x0, 0x4000000000000c) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) [ 118.402485][T13820] loop5: detected capacity change from 0 to 31 [ 118.441981][T13820] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:03 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xe0ffff00000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffefff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:03 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:03 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x400000000000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 118.493050][T13820] loop5: detected capacity change from 0 to 31 [ 118.504111][T13820] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffff7f, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:03 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf83f0000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:03 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)=ANY=[@ANYBLOB="6d626c6b5f696f5f7375626d6974287830303030303034421cebed09925925046430"]) 01:37:03 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x700000000000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 118.592228][T13869] loop5: detected capacity change from 0 to 32 [ 118.612786][T13869] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:03 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0, 0x2000800, &(0x7f0000000200)=ANY=[@ANYBLOB="03"]) 01:37:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffff8c, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:03 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x100000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x4800, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:03 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)=ANY=[@ANYBLOB="6d626c6b5f696f5f7375626d69742c73747269a6653d3078303030303030303030303030303003000000"]) 01:37:03 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1000000000000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffff6, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:03 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200801, 0x20) 01:37:03 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x200000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffe, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 118.726224][T13908] loop5: detected capacity change from 0 to 36 [ 118.752790][T13908] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:03 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1800000000000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x80000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:03 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffee9, 0x0, 0x3016056, &(0x7f0000000200)={[{@nolazytime}, {@stripe={'stripe', 0x3d, 0xfffffffffffffffd}}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@subj_type={'subj_type', 0x3d, 'ext3\x00b\xc2y\xb5@\xf3\xd6\x11\xc0\xa6\x1ey\x9ax\xb78_\xbd\x8b\xde\x9cz\x91\xd9\xa1\x95J\x17\xea\xb3\x9e\x10\xf8\f\f\x10\xbcM\xa3\x9d\xf2\xdfJ8\xf76K!\x94\x98\x89\xd5\x825\x01\xa6\'\xe0\xf9\xfeV\xa4A\x86\x18\xb1\x0f\xd8\x19\x9c\xa7\xb0\x05\x1f|\xd4:\x9f\a\xe6\xf0T\x84J'}}]}) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x9, &(0x7f0000002900)=[{&(0x7f00000003c0)="2f9bd32c14d1233a34068ba61e47209129a95a42e6befd99791b734a991765306ce9813e3504d3364bcbdded436be1638fbb3cde4b763f023fa09afe89a505e92e775916e0e7f42546db60baf1ae13350346b541f1b0def02246e986ac534eb2b5e1a170be9228a88a79503324dc01cc1612a011cbaac7d61cf565cccce1f13c5171c11e04f23f4ec6c591c374b28935d6cf7712b88f8c51ad60a249e26724303183a47008e3656771f5a70d0adf0a987c83b070242707f0756bff16a740871716ae6061a61e918e18d3ad99", 0xcc, 0x8000}, {&(0x7f00000002c0)="40ca1303c5dcdeac3eb22b87a976351395ca2e0e20dae9cbbc3415d62837f8bf427f83787a93556ad84162e0b10462002b78fec223340eb63cf92e85c21906b84cb0c109c098629c7ff5459b60129379e8e35367c4e64cca081282ff4602033b3d8b9d7f5b7807d077aefd4f7dc5ce38717aa458620f7a1be139176c960fbeafaed418f97bdc78d7d9fc7a5e5601f1b1e4fdf32b6acfd105f0dddf1a3e184d5a356f14581e9346707142d0e5c966f2f20f8152ceb90242d9ce", 0xb9, 0xa3b8}, {&(0x7f00000004c0)="9e8710f075a20d9bd70d8f421aa760f6208445bf4f1b2ac4dcdb98cf7ec9f46257765279d942cc1231c4a44635e7ae0fee0678cddf9f45a2f54bdbf37fbf26d930bdfd385f2496f6d7b4212e5732aa5d3b448889a0303184a480bfe2df35757e0657250b6054beeb595e399ee6227982cf1ed5dc8289513af94dac13064af5d3fcc33bf5a6917e78afbe78789683062d4d", 0x91}, 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0x1000}, {&(0x7f0000001580)="096216574f2e06b2f1ee5d0adadedab8b469768499e1472ef14f6fc459e289a6c26025dc01d05b9fa4228041db677a8e561f66dd771de9748e543559464e5e79c24eda5a661b573685b6a1ddd8c3de2b12bc079635e9a35463491cd462c483dbb7d17af4669653b07ddb8537518bc6ebcc9d56a18a3a1256288f2f79290681bd38e85c9134ff5dcafe76215170dae3624d49ef997a7586a5937f4076343abacb15ac7abaee098c9173ffc71b0fa01eb137e0f747b3947869acb3d5af78b90f6459b06984047e6eeb09365dd7ff33a89d25218ab9ade6d0aaf7215140d905e0922b7379c848c5702cf014c2a6b9d95a29ca31cdf2910a6a", 0xf7, 0x10000}, {&(0x7f0000001680)="75d0187245dd0cbfc06f8cd65fa722bd79d923f44a3884d39de833cd8ddcecd57d28235278b9e8a3d4169134834771c86ceaea47b9af1e0b8e44cd934b92a077fb0bdcf27266f808db7ef44528affe898134cce10e6176fefb12b6e7e387c8b0920b32add2a4f20e6be1aa661ccd68ed3ffaed96dd86bf599215d75999b790607b11692cd836a8f442d578844e7eb1848ffdc90be9c7b8869e4d428bd5eaa0cf6181d296f6", 0xa5}, {&(0x7f0000001740)="39aea3ea95352dbb8f268c6e1b4347611aa3e9b20e3a0b98c7a8ba74281795eb19a775cd70e2331fade9c174db03d565869ed84bc9d864babde2a26b21c610e2c8c7e12a5ab6e75bdf84de587d10fd1f773ee09bf3148a41eeae531562b0e6abe2817bb5825a4026e52b3f4e972f7f9ff1fc2b3d2fd2c85627b5c71a7dcea9ab3763a9efcc78cbc0ef5e723a65f67095eef11fd99fb9456e4c5197f5c130b71fc98fb5c2127a207c49de", 0xaa, 0x7fff}, {&(0x7f0000001800)="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", 0x1000, 0x3b04}, {&(0x7f0000002800)="046b79f41a309cee9bcc56fc4eeae4ef483549c5d6f5208bdf1d10de3a9718ee938800d7d11818a17d157405492e2496d4672fd632dc7a5c64db2a0b9d6cde2b6a50048c725eee4db0f304f28fa6d8381f5b3827f0954eec39462beacce05ac5f339f3945d6ac28a4f9eb950ccac6ef85d63349d5303a47d7eafb8670f1b5e038760f44a4b9c21d804f852cdc692845f8854f5ef15b8f3c73f59fab0699f5b9a7c2cc2874cce5861f1e63e7d5619f1a61658b6c2c518d5ad9a2275a8b90b460b45", 0xc1}], 0x20002, &(0x7f0000002a00)={[{@barrier}, {@acl}], [{@fowner_gt={'fowner>', 0xee00}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@permit_directio}, {@audit}, {@permit_directio}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@context={'context', 0x3d, 'staff_u'}}, {@dont_appraise}]}) 01:37:03 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x300000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 118.802371][T13908] loop5: detected capacity change from 0 to 36 [ 118.821148][T13908] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:03 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) mount(&(0x7f0000000040)=@nullb, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='nfs4\x00', 0x18004, &(0x7f00000001c0)='mblk_io_submit') 01:37:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x4c00, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:03 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2200000000000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:03 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x400000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:03 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1, 0x8) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000040)=ANY=[@ANYBLOB="822cd033175dfee54ee6fb8ef4adf2e102"]) 01:37:03 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x500000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 118.884627][T13952] nfs4: Unknown parameter 'mblk_io_submit' [ 118.907776][T13953] loop2: detected capacity change from 0 to 256 [ 118.927098][T13963] loop5: detected capacity change from 0 to 38 01:37:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:03 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2e00000000000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:03 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x20000, 0x5a) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:03 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000240)="9e0dc0cd9e478f4b40d94591bba3d38d7b79f45038fdb8bc60cfc76cef36e8c53b87ca1b07801538ed01b3061a62056a386ca9c1518633aa15176bcffc9aae1c144a7ad8d0cdef377f6cd9f2fe0a48e669fc5803cda5939f92f13533c61741e4b2cc1fd87d1c4a68abf576e85c7823f071cd4ad99b1c8c5aabe53d1b22beda9c1e37bb15900c0112081fe6860e639bbdab4a6e", 0x93, 0x3}, {&(0x7f00000003c0)="ee941beb2d3087618357bf6db145a41393212327ef19c3e277696390ea12ac760a4f3a5af672b201d42896ad665baf3d1f09f20f3ef1e940119625a96c045e843ff4e0ace58f4b8fb21ee763b5c71c51f773e47af81bfb56c01014adec7d95f0b526adeffae2d35ebbd917e373a6089ad833a24ad70be0a2744b7bdc7dcbc3bb2bef927a74e9eae1b61ea93b9660fa75f8a2519e7953590c6ca731a7069e782e7a1e62566a63977bfa82b29b0b958db1eebf2a3ad0dcdde9f8dce691d25ab17387098eeda6153c654b42e8bdeec8e957c72a5352f65ef49007b7f16cb0d36983c68e01fdf53964771679fd31", 0xec, 0xb35b}, {&(0x7f0000000180), 0x0, 0x1}, {&(0x7f0000000300)="16949244745b138fc19ed914aaad7462935add84e30724745b722d64b18561eb393971fee4ae778dd213af24d75bed4d4749c90df3b8d9a52b1911ef879a35c74ffa89bc2aca133644b606a41b8431c1f9", 0x51, 0x5}], 0x81060, &(0x7f00000001c0)={[{@grpid}, {@auto_da_alloc}], [{@audit}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) [ 118.976144][T13963] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:03 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x600000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 119.023669][T13992] loop2: detected capacity change from 0 to 179 [ 119.037467][T13963] loop5: detected capacity change from 0 to 38 [ 119.049453][T13963] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x6000, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:03 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) 01:37:03 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3f00000000000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:03 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x700000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xe0ffff00000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:03 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)=ANY=[@ANYBLOB='mbl\b_io_submit,Str0000000000,\x00'/42]) 01:37:03 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4000000000000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:03 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x800000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf83f0000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:03 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) socket$inet_udplite(0x2, 0x2, 0x88) lchown(&(0x7f0000000040)='./file0\x00', r1, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42040, 0x73) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r5) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@empty, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r7) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r9) fsetxattr$system_posix_acl(r3, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f00000003c0)={{}, {0x1, 0x4}, [{0x2, 0x2}, {0x2, 0x2, r5}, {0x2, 0x7, r6}], {0x4, 0x1}, [{0x8, 0x4, r2}, {0x8, 0x0, r2}, {0x8, 0x0, r7}, {0x8, 0x6, r2}, {0x8, 0x1, r9}, {0x8, 0x1, r2}, {0x8, 0x2, r2}, {0x8, 0xd, r2}], {}, {0x20, 0x2}}, 0x7c, 0x3) [ 119.165235][T14026] loop5: detected capacity change from 0 to 48 [ 119.188417][T14026] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:03 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200800, 0x12c) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0xfffffffffffffff7, 0x6, &(0x7f0000001580)=[{&(0x7f00000001c0)="01a1175c962c16f66e66303ae4d03809deea341aaa7512", 0x17, 0x6}, {&(0x7f0000000240)="d6cc934ab59d95d449f5ceeffaf0edd4ca8e8754b46da548fc02366e85f861daff61e85986c29ccf6467bbb2b4e508c0d99c5b72639122a0f03f3795e89fd2688b7515b0be", 0x45, 0x2}, {&(0x7f00000002c0)="6df66d5ce78c3dc739a99c62401101b96adbb0ca961134eba749c822e97fd83b7a32d426a180adb0f89fcc7e022e26ce21a6eb8b4dc344417f9de0ffd9af71be17e650a5ce29dd00346311d53d363e7675868eb5d4256a15d2110e8a72d607ad9818802f1733", 0x66, 0x7}, {&(0x7f00000003c0)="042b91649bd7a04f75f6a4c809e839e403f750508b6ac8593c5d989a80814f0cd3b61a19d377e8d4e9d6710b05472dfbaee703eeaeed8cc7d7e05ca40f80aad79bf312f398a654dd785c6efa82a427d1a5acd1f48e75af9fa1f4b7f02d23ea5d0ddcd7a05fcf838a7d3f64a4fa1cde9ef8dfa534ad0ca9d46dc8acb4b61871d99c000967c267", 0x86, 0x9}, {&(0x7f0000000480)="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", 0x1000, 0xbcd}, {&(0x7f0000001480)="a6c8dc2416d5eadc57a87a87b435c2b5b5cffc2498b921c9a3b375568b081374fab16e94f306ff456328cc2d03a0c60e51c14082d06f060190b485f3a121d37de69f25a034aea4c2d7d842431856023f1ed556924a102cf4566800de7592cd8d55a952226812d15b51b9803071ff775b9959a05b54477fc687daf7adc6ec150bfce02fcf566cdb04066f184e850489cfb41c5d457abd598a7cdcd6d60a4b6b39c3be9fd3e2d683edd5f2186173de09a6bd1fb19614a4024cf08f327d2fee5130bbf524f6d3022be5af3111405013c46d38", 0xd1, 0x1}], 0x20400, &(0x7f0000001640)={[{@shortname_mixed}, {@utf8no}], [{@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@audit}, {@context={'context', 0x3d, 'system_u'}}, {@pcr={'pcr', 0x3d, 0x1a}}]}) open_tree(r0, &(0x7f0000000340)='./file0\x00', 0x80402) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:04 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8cffffff00000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) [ 119.268822][T14054] loop1: detected capacity change from 0 to 264192 [ 119.272946][T14026] loop5: detected capacity change from 0 to 48 [ 119.298788][T14026] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 119.311370][T14054] loop1: detected capacity change from 0 to 264192 01:37:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x6800, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:04 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x1) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x6000) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x0, 0x0, 0x100e0a4, &(0x7f0000000240)) 01:37:04 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x100000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:04 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x900000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:04 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf6ffffff00000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:04 executing program 1: mkdir(&(0x7f0000000100)='./file1\x00', 0x44) mount$bind(&(0x7f0000000380)='\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='afs\x00', 0x4, &(0x7f0000000240)='ext3\x00') syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000040)=ANY=[@ANYBLOB="6d626c6b5f696f5f73436d69742c7374726970653d307830303030303430308d3b9b19c98e7cca8b9081c835f49c30303030303030302c00"]) truncate(&(0x7f0000000080)='./file0\x00', 0x9) 01:37:04 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x200000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:04 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf8f73f0000000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:04 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getuid() mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x2200000, &(0x7f00000002c0)={[{@huge_never}, {@huge_advise}, {@huge_within_size}, {@huge_within_size}], [{@dont_appraise}, {@fowner_lt={'fowner<', r0}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@permit_directio}, {@uid_eq}, {@uid_eq={'uid', 0x3d, r1}}]}) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:04 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:04 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)=ANY=[@ANYBLOB='mblk_i\x00_submit,stripe=0x0000000000000000,\x00']) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x18200, 0x0) [ 119.426451][T14087] loop5: detected capacity change from 0 to 52 [ 119.463784][T14087] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:04 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x300000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 119.521404][T14087] loop5: detected capacity change from 0 to 52 [ 119.529045][T14115] tmpfs: Unsupported parameter 'huge' [ 119.543632][T14087] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 119.551406][T14124] tmpfs: Unsupported parameter 'huge' 01:37:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x6c00, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:04 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfeffffff00000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:04 executing program 1: r0 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r2) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_io_uring_setup(0x1401, &(0x7f0000000240)={0x0, 0x75d8, 0x10, 0x1, 0xa1, 0x0, r0}, &(0x7f00006d4000/0x3000)=nil, &(0x7f000014c000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)) r4 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_io_uring_submit(r3, r1, &(0x7f0000000300)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000180)={0x80002, 0x0, 0x1}, &(0x7f00000002c0)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r5}}, 0x200) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:04 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x44800) openat$cgroup_int(r0, &(0x7f0000000100)='rdma.max\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)=ANY=[@ANYBLOB="6d626c6b5f696f5f737562ec0300000000000070653d3078303030303008000000000000003030302c00"]) 01:37:04 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xb00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:04 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffefffff00000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:04 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x400000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 119.613184][T14138] loop5: detected capacity change from 0 to 54 [ 119.622320][T14138] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:04 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xc00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:04 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffff00000000, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:04 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 119.659563][T14138] loop5: detected capacity change from 0 to 54 [ 119.668226][T14138] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:04 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xd00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:04 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x2229880, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x7400, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:04 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local, @remote}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter\x00') preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000280)=""/15, 0xf}], 0x1, 0x5e, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x800, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x101f0f7, &(0x7f0000000180)=ANY=[@ANYBLOB="6f6c7f616c6c6fbc2c7374726970653d5fde3078303030303010303030302030303030302c7375626a5f757365723d6f6c64616c6c6f632c00"]) 01:37:04 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl, 0x10}]}) 01:37:04 executing program 1: sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x30, 0x0, 0x2, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x20, 0x2, 0x10001, 0x5}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0xc0}, 0xc4) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:04 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x500000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:04 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xe00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:04 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x280, 0x84) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:04 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl, 0x22}]}) 01:37:04 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = mq_open(&(0x7f0000001380)='eth0\x00', 0x42, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) mq_timedsend(r0, &(0x7f00000013c0)="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", 0xfd1, 0x0, 0x0) dup2(r1, r0) getpeername$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000240)=0x6e) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x77359400}}) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 119.797880][T14189] loop5: detected capacity change from 0 to 58 [ 119.834870][T14189] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:04 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x600000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:04 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:04 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) unlink(&(0x7f0000000040)='./file0\x00') [ 119.899675][T14189] loop5: detected capacity change from 0 to 58 [ 119.909393][T14189] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x7a00, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:04 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl, 0x2e}]}) 01:37:04 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x700000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:04 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', &(0x7f0000000100)={0x60002, 0x9d, 0x18}, 0x18) r0 = syz_io_uring_complete(0x0) openat(r0, &(0x7f00000002c0)='./file0\x00', 0x800, 0x1) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)=ANY=[@ANYBLOB="6d626c6b5f696f5f7375626d69d2617ec6be28742c440239ef70653d3078303030303030303030303030"]) lsetxattr$trusted_overlay_redirect(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000240)='./file0\x00', 0x8, 0x1) open$dir(&(0x7f0000000040)='./file1\x00', 0xc4c83, 0x0) 01:37:04 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:04 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x2) rmdir(&(0x7f0000000240)='./file0\x00') syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) accept4$unix(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000100)=0x6e, 0x0) 01:37:04 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1100000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:04 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x800000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:04 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x6, &(0x7f0000001780)=[{&(0x7f0000000180)="369512645dbaf6873cbdfa4860494a479b9bfbe599e5f313cf3458a4f3567f", 0x1f, 0xfffffffffffffff8}, {&(0x7f0000000240)="5e3adffa265963257763834f6bb41fddd2ad0a233e2c74137095d9f85b91fa2d303f4f26637793c146232202f4b64da2594a0e60e32a2329b9184fe5bdae740c0dfa37bac7297d1a53daeacf7c3db8020e1149b1cfe680ac3f7a74aa563a07232d9b572f7b7ea5771e3e635ef3a98f774cad2c8cd0fbb045f9aad14037564b00986989356c5626f141f0c8d82b808e15fd8ec91f9f3a7169c34bd36555156b1484ca9e0773f3168dac1a9d01", 0xac, 0x100}, {&(0x7f00000003c0)="bed9b2419d6ef829d1500bb6bfba43a0628cdd8f07986c04c37548aa550ce74f9e0d7516561f91c183d712c80112b0b873e408d386b6aa8d3bc15983f497a5d97d2895f1f6fedb6f0b709f95dc18c88067bfde494fcb395358e638d84f4166e9275cfbb8b1e33d00b624c3dfa9b6bf1f7dd0e0d6414c38e987b92a447a456541454ac5abef396d5280a795c8b62ac7dc490763ee83d6c048573504422a99422afc918e7f9f782029ccacefd1002899abe82754489621e961819941ac5012c61a6c9580f99ae2fa8f4cd76c7dfe44", 0xce, 0x8}, {&(0x7f00000004c0)="3f56ebcef0ba9fa6b6d725cf86aefc8f1cb0ca9a83c560787de1156377c91f1b5110efbf3002ebba38608ef1a80067b4d17b14ebdbd78901914bb72d0a826f50f80e9c5e9500d875f720f16270fae4b683a9362295f60bbc4e2dae1b49738ec85bf3d4db62f9e9d235f1185d4558055774236c911704644cad3799004af93c73db16aa44f8cd031b252e25b2ca9cc73a217a04f28b1b44d6a8a244d1102d036a04530cce2ea62be6b34fd103abef166b53b196a37d406601758ec58a90916146eb1f063874ba64fd0fcfba32c8367b19f6850af603943f21", 0xd8, 0x3}, {&(0x7f0000000680)="a3eada88e65e98ed829d92d7aa294dc7950fb74394c5a74af7e35e9e42e9b4de3469c73fcb12c524a3632784b68e62476873042d41913065e85e2e6961aa64771853b2ebad8eae29c5379284d4dced681f850cbe612db0093fefe7c388daa8e52eeaf172a359eaa3564ab20a79697cf673b28b96ab6b05e7fa4fae8dbe5ec591b18f5aa45fa7253e793b367051bef7405247268323fbc5d6e3e1f6a83e966bc3b50b7e76cd16e0ec57fd0034fda74e0bee2081885f225a2a77d709977cc58f377a11128546534addf02edce380880fe6f889dabad440f09bfa0c8927529c44e39500d2da375b78033487f345c661b7bb8773d9cbdd89ef575872b7e7e1543b700782c4e3c7aa06543a641c284e198b799131697a010788659a716e92ff43d435efea584d647d2729e43890aeb108042074b4626221c5a111fc10e125c88b890fed400ddd6d977dfe56a2fdd41f38d033fec65042075d5949ac8b980a02b6f150dfe8a5280f711d703942dba1fce8689a8e2f52a5441f6dd57e2ed3b49cc520aa01f522dc8fb908637dfb272484df502801ac74102708de48d36f46f2bf7f6c138ac5d5eede17cfa039dccac9de30afc8080d10d6ebf18272045c614de235404e55e75cf56476cc9f2245db25bcabeb420116d84ca7c1573c690c73b28b22cde0f6258c44be274cbec9a1386fdba26d478f85173e2de8f11c8174edf5bb5427424b19d41fb6fd8f27cb12d7b4f6b00f6d393dfddeda4cb4fc57cfa43e4e0db5199b9a226d69e5dcd00e190e4ab76508f43188d47adde1f884d8afb88c242746b24e50587efff9767f002dc66d84f08ba8e44c31f79b6a9cddd95457d4349d39741dd94f36a0a04bdbe63e6242344f7d8660962c39edb7bc145497e01e8bb0c79c03566e1db809431139a5b28942ff0c881d0523636dc01ff0c2ab6488cfe857687cb497229fd631a38066f41bceade78c999783361c8f200f9021a052a38616deb3fa80b430d594d9bcb666dbb65f2bb301e17d0760695dc7eed1d29983823c9dd15cbb38f4cd00d0789f7dc47083631f271da9af4084fe309fc0497606476523520efce5540ed4481a82a9eb9c095f1562cda13441112707ffd5aa547a86e7897f4bc244312429a52b33b224c75df4ada27655f7ae5980d6dc974160e7fb499ef504620bd556e52c0bccf47eeddbe2ce25271b3607ef50cff2b714a8c1bf61922ba930f8a1a2bed742f57ca5eec016cba58753503d2905e64d55d0618508856d71b9e490b715e1a04ce445922790d03c5166b890e25a1b40211acb7b15cc0ef9c92be390fbebbf7593bf7f84c19f1c552eccf69f80f91fdd2e1971f6d1bffec6743ebf93a839ff59516cc39c3b0b21a50d05a0c4d39eab1207906b03a0d7092ca923bd0dc168cddbc215f55779d3aa3e49466ce240d215d440bf913c43dc96ede4fc0c88c61025380d6a8927a7b60f6e3162e5e7d7d781d8a57bd08c20dd58b5fcbec206aa0eb0494cdafa66ff66c8e9a057986a06896193b19fe63e47943debd32fba131ffb18497714071c025442d9240d4290f3c67266a1f9c1afd3151e2ee7fa47d23397161ce1c96c0b59d02d9ad029870a45559f16a6e634cbb3a3d9b266c8f4bc3519f914ff5ba088c78efdb7f64533c271af9ab94f05706ab96d421e8caae4b78959d91b6de8884f6ba174f346fa227efa97c898c9ea94b421fb133a2e7d03973fccd5061b905ca5464f465f5da078ad4a644d53f1328b4f4c02a825fb7c2258ce17b0e4b8ba1aad02ac5f2732cc862acde0598f86279ec440d03b27f2e1690cb97275963a34da60e92a68308568332817e61fb55aaebc2caebe94c368b11715bc6bb03d8f0b5686eb4b9159977ac6226f08d69f1b1f747ee83c039a455b8f8c370759d9322e6356c1abb365087cdefb981e2bb709c18b0e63677894e720f3979fc80f8de94be45eb9332a80fb892e89e45b9f15f18b1de692415aace5936db92e6ffacb49590bfb28a8517b28bbc0a216b5efd6ac40bc8783112df3bb5951091856dca58644845e459c3b6746a8e0eca7d928cbd282914a0fcc349f9c76f3c321b96e0b8e4690827438c6b9c181ce40c045b2225cecf2e2aeccbdb71842312fc32c059a3736c5b2df1d3efa8bb40c05b2e957d1ff8335307911a62952155d81168c56ec4f06ac60645c266af4e980e905d94fa3b0ab2bac20e8f1dd6e44fbdc61174071221d4bf838cf63a2c80976eab3687eb8cefa0ef75ef5783b7c5487878b3ce398b51176ed51937a4de1b23ed05e4ddb9a98c36ba733589998621504a50cbd56392193e833c473d6a9f7cc08ca6e20a1b408b9d7053c11e8273ebe8fd89794a5ebf0ecf21c4c5b2afa047dfd74428f02ac6a3097538f659324aae3cfe09d2eff67eab45dbedcc6ea5101fee945d08bbd7e9f48f3577363ca23628d7b1484bdf60a953e8eea1b3c6604c824813819c1cf14f2c21144264eea2c82b63e035aba5ab17efc74ba70ac83b4fd4c04a3df5de5559fa8a07e20213ccba46f6b965e8c04c4ba88d3a0d1ee04ec2374945819de251fd7e3bbcd5b789755e8f781c0b6dae06b340c5172fc66474f7ee6f24640af6b31a4ad6c98fae1f45f1feb614501634d3772e8a711a3be1caa08037f5568e5cc6abf53d5b7be8dbb6d2e4abff742d4e316ce732455d19c891e00953d1c8c2c72b0e7dec097f259363e5b0ee2c5361f5e30c05f40c350ce6a80a105e1fee16d33c00a646adb594ff57056930a347c9c6934dbce8759fe43cb9ca189de67fec9e6082876c2c126545ad172f495890ee018a7c983a6ac8a9ee4c6ac90165f6f23d3e796b225202b75e94c9836deafa8148c196dfebd39ec77c912e7425855b94a9006f23b83f8cb9da03f0d4f561cfabb036b9a2306e61a5c898273855c13708658d7464bd2e26d068ea1631738b51187eab36668662f06223158d6b637410668fd3c5827eeff3eb91e5f91b016b572464aa368695f4cb539db80132cf0142e59354cbaa819212249e76ebf658595e2bed11b716bb43a14e5f8af57ae34c5d1927894c2fa1f443dc37af863fc719f33cd9d94ce33d6f86656fcff47d1f9952db4d82c2bcf569eb8c909e7d4298c6c3bc506e8d18152bc6ed49dd62394636981573601f84675bab297dc2db1a52fea245503089c11aa8734fcfd529e7abf03aaaf942060a189e3be73c523843b69aef4140ec4d488cf717b5670edca95ab203faac0f74905514d9f7f9c74f5b623f684b8b17bba50f960beb5efa13df79526a7b73aa2b38d7a7a4ae57feb10ee99e0d16690ed16d536ee1fd40b57c6e4505176e19cdc7577ac8d7df04eb40f15ba91fc601a7c38cde15fabc26e1cab9553f513589ce94b09e8806ef2057fef7fc24ea1331df0d58e48ea0f26360be354bd9e7407dea9ff2c3910b2ab3ae0a6d86eeaa0b1fdada0136c1bab8412f9df5542b24f9eff42423bcbd1d95bb51ceaa916faf97aeb4a15d3e0fa5dd47411eb537ef452072fc63ca73811492a41cb21e38ca63d656e05741c9b47573bb6dcc3eec2bc169705ebe75ca89ce06b3b5860803ff52308e05580a164dab128f36728663a4a1b28d519283e6328c171c7c680d4ca27bda9df9bc5d05e50916a1b3dfed41e21c06bc1d9f27d1120b419876196d280a306c05e03265a3a04182fac2c7c264e0903a44e26a03bf561630820a38ea494f86503fa09db33b19804470336f7686b73db8c660db7bcc5acfd4b017b6b01b24db116c4360d52f003dcf77578044c9232d4f90b643ba770b6f19dc899221b09cf265eba4411655c3f32e4041197de1a75529ded56d48f13aad5cae4a3a9f50ab4f9994268aca187800bb5dbc948dabe45532fc7a6f22ef402444443347670e960b32322a031f1e14cf641d9987955a85d38b5f931ff9461d90ad23319d8348ef589b42cd41ebd540ff2dd6b832a5a166ca9fb350c24d7401ca3ba10c791b4d3750f2111a69b7bfad2fc5f47ea5be43d4b7ff3aad7e23b8b11e86d98cde32dbf4276c3735deb9c04451db16b25db55d62a539be1bfa5af3ef877de523167e5d4421d126822af6fad71b7d4f5ea3839c4d4a326fa440e2c815118a0bcf8ed1a5eef2c8d08215db11d8462eced3e7201285a05ebb978c488cc3be85ce385679e2c639865e722397195908afcf58e7d736c80b0c23b30bbbef2da3080981326516f16d56d1a2623b5eebf6d43e68f39fcea1d0d95838d719422f5731034cb480a285f79711f9c343b1904297b502688340f5d6891cd21cc6b0193f830227f71e83f480f36629a456cb00d5e1ccb126e1be7dd9488f76e0fe98f2e6ba7f9552c405410e795464bdf05d29df117ccfb1b10a9257d3ee74e4ed48c44fc3e2a69cde78a7ab1eef91ff47e82e34c9e4a5bbca5ead6d97cae5ab99338e5b1580acca61b4af93333f161600989ef216b457a97a22ff06af32b916112986fe27e9b76bf0260827d82c1c0156d7d12bb34debacd0b3b1e5aed67fa9e6ed2d19de94e8411f3a42f1a64efdfd2fe8ce46a95885facb5a72f08e78c875e2fd3f998aa9f8332116bd284aacb16646d56f72133b68f7b91c54ba33c7ad2e3e862eb0b6ebf5291ec499b34d1cc90df6298feede8893917db3dfd5985d65b44a5f10aa2f1147241920335bb22d5de8728ab3378fc41b95d8b5d91e6fc8c3729581785d742c0740879d0e077d6f1a30f966a9ae447714230eb86a83fae3c397ad40716e1344b426c04705d48a0df193f2f218386d6d7a4be7545c330aa1ff9b456578db580b7228f4a9b738a0550cc180ea32ac21cdc3426bc88f4f4693f1638a1262daa3232d62f6a183f127b9ac70d5ce595ce2a69f65bfc4ee076285aa4fba17e657f5401c1e88c4db1e2ce4a5296a3b4ef82090f2ad9e71ef7cbfb23948f11f704c2bdc6f04581f8c54171093bf70ca08bce8e95d8bcf7e50ef87eefda43e5be6e98dd2ca3a9da81f1d8ab5dd783006cc4d8f9ad3153ba464e87ed499018ab9e805bd16df0d7433fd66341a70fcdda357b07978092e5ae12b3f7f753919d7a03dbb4100f680bcda233ff0023afed171884c9bed2fa71f297dd76fa646338318cddaa1812b94c584b001a5f4b717493d83191315ad3777b61d9ee16c2ac8541c319b3a856488cfdbe54f9934564656463b5aa8193263e772830fc81735fb6a73d0ed2bc7209747bcc6f8a3ab41f1b0a3e1744762d4ee6d88f957dfac9e89b9aa0e1d3f99337dee67700ce6f484f227e84cb03c9afbd66d262272e902804e6cf8866488cd5b54524e1512bbc5d849e1800196f08375d92747162b86d036b4e907b8209690554db1d796391ba3f0448c0f77aa27698f9afe5f8dbde3fa6fc4655d10aae267dbf25f8e961b376cd1c8fa5900915e4311aa67e7347bdefc9053fa0d4ce26a71ab2a35181975ec30eb8fff371240f6b9f8bfad019456f79d207974f0323f3881063e6bb8eccae428b44c5d03079c533522a958a56a585f0ba8f16669e7b22a6a49c657ab01dfcc4f549d531743b15f562b3d4ea8fa45185cb6ebd7cea3bf76bf59ba00e589f07ed2583f62041215543fea2f4fb240b1ec7732ef32221204b8fb99a525735d8355d130918bc1d27b7ab9d51ad24a9a8abed69fca5790c3a4bbbec3f080246ed2c7e5d411289fa4a8224c0fb71cd19d6bb6bd29525c445ab4ba2de66c7aab384de523510c733254aad735f60512afeef8beb5e3ba5c72577cea4388186fc96dbaa29923c9ffa455413bd5156a643efb45dd60b5c2d86aa52c6dcd476", 0x1000, 0x666}, {&(0x7f0000001680)="2ba25cbc7fd7a989607a164e9e519dbd620a023b0f49657bc1f2f1cd5156070414db1ca0ba641d2c0a16b9f7d3a4ef64518c4a33242a6ed460b9e62c00876a4ce2a613a2388a4a782ea7154f5592c4d80c294c255e6d81771d8ea57534b885d501b3f9c965678e38ebce9a6b505db582feec3a68fd4bfb3ffb3e6b6938e8c2cc53b352a5633015b43024eef80a994adbd5d1cf0df42a4f6b78a33bf052ce60092fb6bbdfe22ab63032436fa0dd13e85098cd07f52e35773e3da3106f8aeda064db8a2179f0c53f5640317ea83bd0aa6715f94340aa3e47c82acc5ed33a81b9", 0xdf, 0x9}], 0x1000800, &(0x7f0000000600)={[{@max_batch_time={'max_batch_time', 0x3d, 0x8}}, {@nobh}, {@sysvgroups}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x4}}], [{@obj_role={'obj_role', 0x3d, 'ext3\x00'}}]}) [ 120.034225][T14248] loop5: detected capacity change from 0 to 61 01:37:04 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:04 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x50, 0x8, 0x5, 0x1, 0x7ff80000, 0x4, 0x3, 0x1000}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 120.094479][T14248] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 120.117081][T14264] loop1: detected capacity change from 0 to 16383 01:37:04 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x900000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 120.141424][T14248] loop5: detected capacity change from 0 to 61 [ 120.141990][T14264] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 120.159599][T14248] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x9503, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:04 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1200000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:04 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}], [], 0x2}) 01:37:04 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000040)=ANY=[@ANYBLOB="64696f726561645f6e6f6c6f636b2c7374726970653d307830303030303030306cde21b503461d3b0d1064596f6fcc30303030303030302c00"]) 01:37:04 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) mount(&(0x7f0000000100)=@sg0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='aio\x00', 0x2020, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x50) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:05 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1800000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:05 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000140)='./file0\x00', 0x2001, 0x2) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='rpc_pipefs\x00', 0x20, 0x0) [ 120.263355][T14303] loop5: detected capacity change from 0 to 74 [ 120.282871][T14303] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 120.294646][ T1152] ================================================================== [ 120.302724][ T1152] BUG: KCSAN: data-race in __d_drop / fast_dput [ 120.308957][ T1152] [ 120.311275][ T1152] write to 0xffff888105da8cd0 of 8 bytes by task 14315 on cpu 0: [ 120.318983][ T1152] __d_drop+0x13d/0x1e0 [ 120.323115][ T1152] __dentry_kill+0x12f/0x4e0 [ 120.327682][ T1152] shrink_dentry_list+0x1bb/0x340 [ 120.332682][ T1152] shrink_dcache_sb+0x188/0x2d0 [ 120.337513][ T1152] reconfigure_super+0x2aa/0x4f0 [ 120.342436][ T1152] path_mount+0x145a/0x1d20 [ 120.346913][ T1152] __se_sys_mount+0x24b/0x2f0 [ 120.351568][ T1152] __x64_sys_mount+0x63/0x70 [ 120.356133][ T1152] do_syscall_64+0x44/0xa0 [ 120.360526][ T1152] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 120.366409][ T1152] [ 120.368709][ T1152] read to 0xffff888105da8cd0 of 8 bytes by task 1152 on cpu 1: [ 120.376222][ T1152] fast_dput+0x92/0x1c0 [ 120.380356][ T1152] dput+0x26/0x360 [ 120.384059][ T1152] path_put+0x1b/0x30 [ 120.388058][ T1152] vfs_statx+0x20d/0x2a0 [ 120.392274][ T1152] __se_sys_newlstat+0x5d/0x250 [ 120.397102][ T1152] __x64_sys_newlstat+0x2d/0x40 [ 120.401926][ T1152] do_syscall_64+0x44/0xa0 [ 120.406328][ T1152] entry_SYSCALL_64_after_hwframe+0x44/0xae 01:37:05 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}], [], 0x3}) 01:37:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x200, 0xc2) open(&(0x7f0000000040)='./file0\x00', 0x80701, 0x86) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:05 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xb00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 120.412209][ T1152] [ 120.414506][ T1152] value changed: 0xffff8882379de538 -> 0x0000000000000000 [ 120.421584][ T1152] [ 120.423890][ T1152] Reported by Kernel Concurrency Sanitizer on: [ 120.430010][ T1152] CPU: 1 PID: 1152 Comm: syz-executor.3 Not tainted 5.15.0-rc1-syzkaller #0 [ 120.438655][ T1152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.448687][ T1152] ================================================================== 01:37:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x9903, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:05 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2000000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:05 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d626c6b5f695a4b6f5f7375626d69742c7374726970653d3078303030303030303030303030303030307f7ab50e2edd1c9f45e5e757ac40ffc634a0161ff60d4176778174cfbee957a3ea0f4851958fddfcdd4b1c392b8ca475abfdd3c42ae91fc4389177ba4d8033f43a8bb3bf6aec00000000000000000000000000b3bb86b8dbf612365d4e6e832e668ac8de9b1b"]) 01:37:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) open(&(0x7f0000000040)='./file0\x00', 0x101040, 0xe) 01:37:05 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xc00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:05 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}], [], 0x4}) 01:37:05 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2200000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:05 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) r0 = openat$incfs(0xffffffffffffffff, &(0x7f00000001c0)='.pending_reads\x00', 0x4000, 0x89) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x40) bind$unix(r0, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) openat$dir(0xffffffffffffff9c, &(0x7f0000001680)='./file0\x00', 0x200000, 0x41) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000100)={[{@mblk_io_submit}, {@data_err_abort}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2c2083, 0x1) recvmsg$unix(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000003c0)=""/206, 0xce}, {&(0x7f0000000200)=""/50, 0x32}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/177, 0xb1}, {&(0x7f00000014c0)=""/119, 0x77}], 0x5, &(0x7f00000015c0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}, 0x20041) close(r1) [ 120.567063][T14340] loop5: detected capacity change from 0 to 76 [ 120.594141][T14340] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x9a03, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000180)=ANY=[@ANYBLOB="6d626c6b5f696f5f7375626d6974c206000000000000003030303030303030303030303030302c0000000000000000000000000000000000c664dee52cbc6aa19ad65043c81340020672e3b2a2e4e465945e50864450816ebbd9ebbd396401129e91e04e58cdf9ac76d80fa86bc26185f31279dd9390"]) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r3) setreuid(0x0, r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r5) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x6, &(0x7f00000016c0)=[{&(0x7f00000003c0)="3517d4fe8dae5a59ce83d11d641595f76f4b782c33be91e5c99f7a7e7246f744b60168360bcbae2fad639b31075a1992818c42da6de77d3e7505b7d7e96311259f433f326db53f5cbfe3e54cfe3ef087170abb23dc6aa582f2da563116ac570e5192622dd9b5c4a36d604a6475d7cc7d0b28f84e991d6e992bfc2f62995edb980be1c2da94acc60c9630ea297d1fbdc757729bd4de46f121dbfc909ad37ad8e1d85c23a2", 0xa4, 0x902}, {&(0x7f0000000480)="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", 0xfa}, {&(0x7f0000000300)="700309f76dfda3f35e8f42b26a715fd578f11c1887c860a13bddb53ff08e13fde2aa0bfb9a867a391df90f11871e46794076fa0b7b30cd6de8363fe704d632b2f0d85000ed0aee71f670b1134874cb66967dbe7c874c37135f12fa38a99131569a37aeee34cc0b0f0c279cbe4650977ab7481e29af2d6683198e826b8b0361", 0x7f, 0x1}, {&(0x7f0000000580)="7d5927e63107f11b2927b42e784c7a5a3b8aeb248e29822cfe218e6dd49a9f7843e07f2aa6e37cb44a2284d951db6baa1acefb3ffae4d1f4d733b8694a665b7d4ed35af4139f3398ed7af0eb0a5df0125c3888218fedc8ecf3604f9a89915bb2f8c176b630cda5aa5f8530e0a0522e87e4197108022f796d4126e84305b35ed7b392cdf04b413caee0f3d0026637d122c24760bfd9a628413ddde1a0ea6ab2a437f9cd380d18d94f6aab08c46de68f464c87d04de3398ea7dc0dd0b212cfe9c122ee49e4c7d9bb7eaf138a4dfbf2395ccaffa3e756fb5843d9796639d5114c96d5c13cd774bca7c5e18400a5615faea5192424574adc1f93d3a4d327ecfdb354015dc0fa2075ea9b0f55a60c8bb57f3d986c9c7f55bb161f4da5d39125e43535ec54d8adf510b26d05d449898f27c81bf471cf0664f0d13d4fd785e84f7d7a2af03fbf749cdbc538a4cc0b83bc514f1bc2f31b6d13fb85165b33894fce8fb3a58d3da75dc345271d7662cfadf3dbf932bd7d5571f2e5c023fa22020ebf9d12a3b49f433975e071b5b65ff8226bc4704c67092bedb19d3772e7cb95f7e7ade5d9fd803a1c816b80f70f4b25988fb4e535a5e772c3f4546739e0070c2884408b4cf971a3b2c812892d77155760347eddf99c38e4590bc9639ffe1f16944468f0dc50298ee59ac16cb818516b82525ddaac38109ff216654bbbc2c42f0ba0fbe528de361d3368d1fb650d141bce33682e81c2ea93ffe2254b1c4d002df60c78c06eae8edd4d929e30e186e323920dac306c484c67d2e59ea2e4c4a00bf878c3f4d42a01986cc4ab4169b8071fa411ffaae1ae0ace42e028df26f344c8079ccc43cc75e9d94d750517ae3d0f62029c49e9ef30796136864571263e04d0a34793543c133ca7fb556e9a0b457ffb54ea2a482d72afdf3e1d46d548e86ec94388c642be20c2fd3f8ce53625ecd8b6a055d8c0421185a2ca0a4a5874585fe6ae2aea67def61c9da39099ffc6be11e7ad7bb2c870666b79a5e2427fca5360585c139256918b6a292f9b47784393cf227dcb158bb224b1e9678cc202aa96faf255ec050211a60549ac0aefb4b566cb889df2304232afaf84006cf779d773ddc62d9d1c2950700ccf5ad99da3fa2fd84e29e945d58b6d52753449ebe1095aec1df9a35a43062e8423db8f8d648368c5456d5726690df84e59e248e43e150d8c2f0ca2c553ac3e6e04eeb8cac4ef7b995054bc1c09dc3912692e088b25655411a187e6d17ed6430827564738b377fa888e5fcb10ae49ade2420cec27abeae3cb674bd26455386c32247c1ae37e7914f3f28694d7e204b13b2f113b11fb91587528852f097e4e80b9e2660f3167ced7270dd98a231d245b4b8e8f8951bcf9e8c120a64b8d567d10a9a4ee8653f7352a4b82c32184dfbd9ab657dbcdd3ba600e29c7092ab1ef88335fce6ad30cb911f5bc92820ad23aa8f818c83d01712995bc73f30ddd7e7d3ba353614d12f624f0ecca3efbac7a16c6885466da243c3da21a466c9292d92225b4fc3810f5b6a4f95bc66e6f567e077b17ce763a40da48264798d1e5693c4f48431682c2b444494b29285a6274d0461696d16ee61304e612f0a9905dcd7d8ab86a165ffccc386cab4877a4ae34173ec722abdb0cf5e91c781706800723bfe4d94a464f07b72d9064f1026f794a7d4503423a7404a4fa0971beddfa8e52d8a457ee8a89a51753c038a1ba77c4ce18f8aec7e1ef69ab8157a6d3a7ca546ddf5f30600347e4fd245d0279e4160ad193bac82cefe8c2345c9bdfa3f38f0a8a6343ff7f97f6e4c003f8a638c5c91ce1ebf4010dd629d8b52b811171db6abd6c71b131c495bc59d60038e7a7a4216ebfa5eee3a71df9438f92c177514527528d020ca130b28301229c80d0713cc337a81d8c46d69e64c4d2f7603bf34e1b5b75598fad81607b8129f58faff1d035c316ab6ffef7c817efb92e1bbd29f056f87f9e20b723662c4884b7fe16ea3ed279a2a208f80ae04ba9e8ad41c79766714809771d6c4b46876a9a596c853d5c73d72d8cccdd27a42998ebf6439ef0200f113f9e29837247292dcf68ea840b0e31b7aa5bb5dd6957b991303cb8144a42425e954def3cb6ee3836a25ff8522e610796651b280d13a310330ba90e40cee12fe86e26cc27fb516b02a5b3d6afd3957924e26c68f43bafa931f6bc95511c604bf8255f3974bbf03c38091cf959397eb5f5e08a950c7c522545ab93fa21a9c74a6cfc1623fe8d4b0b809687c7ebc2d30948d76cc0a658888d51d4dcfc8ffa3846eee997a6bfa6a40837d18c0955f786d0262eb00187c64a9d7cf3528b4c22e5dd134293e7125159152ae5dd1e088768eb02739564a90b89405084c159195c56d16553c5c7bdf442f1405f8da79d8e06d6c8c610f3343bc280c744e280b41e0f41dd147cd510f3aa66dedc35426cc74b8384e286b4c055e12e3c31b57ada2e9c6cfe34351420f4c95486c99de8018beef17676d31412e792fb2d20bfd80f58af682a554af5735363abc7619c0d00423e5b7a65b42a0e6270560ffcae25948dcd24cbfc87c4567fc455c184b6f5360b94241a111d0e0156aa5ae8ba60c3cd0004d322d440bbf610c336226908957305bfd21c00b7df50ed760e40dc32666ade51de93ac1a6c403e4e6c4e55cd823455c35528d9dd99b496cf7dbd63529d7b3162433c97dfe1c51d82a4747d2c3a33f044549db930778f2f4b9da4bca654704eafba78057f37955b8f8b62ec0592ca55208e7983df0c9e5b5807c338bfc89beba9624b2155be7494b644aabdd491728554d25788837bccd80b99200cf7f26c5d1d440222023dd7268129b2f330cc651900160fa13c2d1e003f723c340b658067fd37fbee934060586efc95878d45166bcc8796b722271c177dfb96bea43afe21524f9a188f389c568b9d2578e63330a3bf84cf27b2642dae395585fe3cca3f794ef3ba67015ac4f08ee1fc48b2b2f12f079a383efc4dce9920f742cc7848635535a74042ccdedaa15878b4f3b2e239005776c100140fa7f0e780630aea1e9f95a0bc7a87125254a5d20886da5dacd6f9e65824c72dec5d1842c84f07774de3fb3bb150b3dc2f05da3bcb342b8392174357f792e5c525901de9e05f3ee9948d039b0e7711299fb2436490d84f4215c022bccf90fb22dd85bf323237fd4921b457626715eb7096cd26ed357efd2bff7ad44820b79887ab486067d1ad744d4928bbeb6669d469f92261f180d2c9dca8f3873dc5fd0be1c87b23d836417807416325ada99c138c321bc67e5bd7cb0111024aa4d63220cc508d7d84c7cedbf3c161cd0fbdb9043bd259f702c01f23e63e562e6bc5698e7c134156ecbc01bb20c10ba19732ef82336fa13144e858ded9788ba1b0af0df56cdb404af868756318466f0724237348c46b8e6c45a8041aff212a33babace989614a8ffffbac2e79d2aacdacd092c648223fc214f6431589deb53a2cd57b108922c1c7be97ba76692ee706922eba3ac510663df8a38352dc11dea5158c3e755abde3581c022f32bedbd462366f9676fdce8fa0863a6af63377c11f8abff214562ffc618c392f125529b4d298fc12536d01d07d8ebcabeb307189f484a64e949e007557a69b5b9919278949de989e653ca565d316782f4160979c7b7f80532208e590b26609e67cfbe6d6f1f8ea7f8345da4770fa637bbffa758db62e31e5ff6325ad3996a3ff42a8867a6536566b3fccfdd6cb05381448e01362dd8282ee911aa50871f2ddba6fd19d899ddf14ac79d2d0931cce81ee15c9649e92e8cf44a25acf219c8c2caa741e53f9b78267521d0f25a0437e1fc0274998f59b475054829b250bd1d189131a9a00141884a0e9a7de76dce75f49d6f5948cceec8dfe3ebb8bbf9f64b5fed43204b61b38a0dd34bfaa7ff83088a47fc50d7c4b72d7b8ac0945b3a003dd0b3ad27b11a774da9fcb3fd7467da02e3f7be75b76adea52021a7eb5c613af1b84b09a748941b3a57c27612e8924bb90a4105fca7539a506d7985093050168f649f7f3d37bed1291f0df0a3b65b7ff95cde9c93ce3842b740454080e0a605dee154ac0948d014c6c84df3c8f054bcc5193c08d0d37beee419637195c54a0044e695fa4cd0655cdb81c4417644c617057a04a7a80f1b223eb4236b94edba87b693b7f9d51ef817f9ec45f886f705e91c88e1ed8d7f3b6e063d8f039ee334b1f0f4e3b82336a531f1e764887b9954820205706f0a222ca2f1385803075828b8c6de690088a0b7d413ec522bb0234a653bf46407424275946d44dc6ce10e4fff82c24c2e9a7a849f8436a8ef42b8585b4fa2020b4b1304bd44a55b05462a91e2c37d8b5d516328d30091c4cdf8f2c040c429ee78cbc532e574fe3e1721f01e140cdbfe6df2baed760149d4e961f12b5879351403b7ba49b77d29405352a37d73428b4d04ee2e1c61d179667c109de77ef1a99f07b421e7195e2bb297d3d045ce257ad3ce9b486719d76dffb73ceb227c68c7dbab03c6981d54e0b4e4cfcf4fed77a3e2d365157e3bb0e6ac58c83865ca2dee4fb6a12ef95bfa174b3b2ae0ca9e545b7d0b76f5268fd36cf08cd27b4fe405723871b959647d591fd17633cc2073afddac6e89e2bc0a943c00f630108af4a0e5c0c597d28ae660073777d8a23d1227069ba5ec82ddeebbe266ac5f3c1387e07ec5c1c82ad339148a7ed2a193757573e0d3acac4c548d08533fd8ecb3f807d661ede5a61e52f1b3e47c7c89f2e80ba0b26c0fc42c78bcf3474a39be2174269e53d84e44b6711af28b0969459bf169282ce33cb4d231966179dd3ec7ba7d7f573a4ac2bc580dc282f32051d971d7d8373cb24750483d227020a2c47f661bfed9667fcf75eee3b88651f208e88c01b1e0074718e3c297c13c62d0589b2a4f4849563f75a29e57367bf6262d386f3d44ab829a58fe7242c024480a132b7e9c8fb891644ddef2e30aa937de86511d7c94cb9a6c84421eb63fff1e6147bbf9e326edb485547ea505fbbeb8a794e4eb97408857de95e390e983d2a600bd6fde8b599b09f4282528f0e32b4be6049093ee037bc336e8f86d5bc4207913fa6cf516787be450ddcfd9ef46c561564731146bbfe6406275855df266dd060f2ca0d35823ff04b9af5139c0e601d0b32c480e20f7e9eb8272c8c956f6509b7b4c219df6410b2b382e4fb890763bbc7f2368599d41fde2979b26e42c0d5346c1194399b29c0226b57d0c822eb121af38c4b59e7b28d9d7d372896365e4025a3a54fa14e47be7f50afed22c7914eb7db523fb199e92d4965a2ea3bfff29b0e17237ca20ed2eed4a8a4e7ae68ca1ebd6dfdee4714dc10a8c5f0096460bbb77a8ee1b717499e45ba645704ada3b0a20b30330170be65ac9d088eb69fce0b5e16b116fcd49b6c52fd70d80c3ddebe49b1de22a9e397ddfb518146a1d4bb8c4501cd7b880e078f476b335f0425ceab5e4f1f046c68d68c6562752dac08be38382c6578757bb080ca4a606f9471044526e147de8cfdde680299aaaa6312f287bc9677d13695b950075afac4a9d9c026a81cf6d1cdf97136a22ded7e47aa44598c97b956bd6616174a3eac73eb978d5dff2d0c34a0c2ca4524e6e357aa9853f21f96be8f6e52ac5197cb2251829fb7d57700cc480f0eb7d0da8cb31bed004c3da8ec8bb7ddd7998f5cc1e591686b082811dd1334ba8a2f9256ba091da97b708fcc28e9a5f45006f27288a5bd5ee7afe910c6ab1d7a773257aeba2bf2832e29c786cf00c9f5b66542f", 0x1000, 0xfffffffffffffffd}, {&(0x7f0000001580), 0x0, 0x4a0}, {&(0x7f00000015c0)="300cf3069d0f2ca6310da93ac936701a66f35c015561fb2ea229d5fd75448ee237780ef99cead44539ab40a9b3567adb7bd07fc686a23c295a3b73effc9163833bea89319316f86ed1edc65b3781891dc3d0ce211353c6af6c0da6585f10c4ac98a5b8f96122e394c9da12f5108e4e73bca6bd6aea0bf920c2c680422047b405604d9cabdeb3e501fd641e644fa457081e87b46a6c40f1ad9831050621ae05fe24eee17ff1cef3eb58e51de72d8839e0f98177607aff970deb24d67abb95d864ba7ffbb3bed5c8deea", 0xc9, 0xc603}], 0x8, &(0x7f0000001780)={[{@barrier}, {@init_itable}], [{@audit}, {@euid_lt={'euid<', r1}}, {@hash}, {@subj_role={'subj_role', 0x3d, '\xce'}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@pcr={'pcr', 0x3d, 0x31}}, {@fsmagic={'fsmagic', 0x3d, 0xd6}}, {@dont_hash}, {@permit_directio}, {@uid_gt={'uid>', r5}}]}) mount$9p_xen(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', &(0x7f0000000200), 0x108400, &(0x7f0000000240)={'trans=xen,', {[{@noextend}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@subj_type={'subj_type', 0x3d, 'ext3\x00'}}, {@dont_hash}]}}) 01:37:05 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xd00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:05 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}], [], 0x7}) 01:37:05 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x4, &(0x7f0000000480)=[{&(0x7f0000000240)="660c3c52636cf1553b67459b61dde2c9481b987143471833f80247ce23bab94468b93217ead4c638104b36f143bccdfa621450ddcbdefdc59f68c60a09d3d0a28b7cc2470769127b16790fd1ed1d097fd8f294a7676bca2184b232f62abbc7c08a3a1e53964fe4b67d163f6dc7ad9118ede805f2f810ace6e6a2a24e5c0e58f3458733ed4e1f9401b601860231865e9bf42cba0455c7918f9366b1935aa55a71f0af6b083c4b599da7893d6e4e20ae6f82c4a93297eb55395b9a465037d8d4dc128e72ecae61511310bab6c5", 0xcc, 0x3}, {&(0x7f00000001c0)="0c634c5a3518aad8ab9c1bd2cdef3d8943f8a6dabbc8d5221c18", 0x1a, 0x6}, {&(0x7f00000003c0)="1edebb27a3da14a9ba9d32cf3cdb6e4e7ae34decf561e923629eb3bdb0d19dff8e2d931d16f856e895bebf5b52f6c0b2ca469a83cb26693fc2a65c0e8db9e7a7854a9ca618ce31656037b2a6101b292707b9d7c224f257af3afa743339b9d1ec2996710aac4dc6475a828bac091566431f8437f11cfb3544be4221168d09e8f3c0e97aeac3e62276aacb52819ed770b89dbddc1375dbe90439ede57690875f658199dfdbbf214941f58c5bd259b9", 0xae, 0xffffffff7fffffff}, {&(0x7f0000000340)="0d29e9fa9b7919e37a78d9bdca0d13d1bdb603b903d0a493271d07dd9e337263cba0ef0c0628f1ef561784325b49", 0x2e}], 0x1009002, &(0x7f0000000500)={[{@nodiscard}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6}}, {@min_batch_time={'min_batch_time', 0x3d, 0x7}}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@nobh}, {@orlov}, {@bsdgroups}], [{@smackfshat={'smackfshat', 0x3d, 'stripe'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'stripe'}}, {@smackfsdef={'smackfsdef', 0x3d, 'stripe'}}]}) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)) open(&(0x7f0000000040)='./file0\x00', 0x448800, 0x4) openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x80000, 0x163) [ 120.670903][T14370] loop5: detected capacity change from 0 to 77 [ 120.698612][T14370] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:05 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2500000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:05 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xe00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:05 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}], [], 0x10}) 01:37:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101c0ac, &(0x7f0000000040)) openat2(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x40100, 0x41, 0xf}, 0x18) [ 120.733085][T14370] loop5: detected capacity change from 0 to 77 [ 120.744750][T14391] loop2: detected capacity change from 0 to 81919 [ 120.751829][T14370] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:05 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}], [], 0x18}) 01:37:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x9b03, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f00000003c0)=ANY=[@ANYBLOB="6d626c6b5f696f5f7397626d697491a0dcfa2c7374726970653d3078303030303030303030303030303030302c00a8da6b90419e5eb7de365c0a96513a7e5903f4437cee7fce14894d21d29f71cc8ef205d7f7710ba42043ba0d3941fc0da00b87d204e889ebcdcb33eb8866ff178d775104d056f29d5064345471a403c9c6b5b484567b110f3abec730993b3c18acee706dd6934fa0f8cf17c5d6146737e083d1eae5e9343707873162810160fb0517417d803f4481c8591e6880b68e5436aee087"]) 01:37:05 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffff, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:05 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x9c03, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 120.805602][T14412] loop2: detected capacity change from 0 to 81919 [ 120.838839][T14421] loop5: detected capacity change from 0 to 77 [ 120.847057][T14421] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:05 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:05 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}], [], 0x22}) 01:37:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x1831448, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000240)=""/61, 0x3d, 0x2001, 0x0, 0x0) 01:37:05 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:05 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3700000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:05 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1100000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:05 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)=ANY=[@ANYBLOB="6d626c6b5f696f5f7375626d69742c7374f26970653d3078303030303030303030303030303030302c00"]) mount(&(0x7f0000000040)=@sg0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='anon_inodefs\x00', 0x300800, &(0x7f00000001c0)='\x00') fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000240)='/dev/sg0\x00', &(0x7f0000000280)='./file0\x00', 0xffffffffffffff9c) [ 120.946082][T14448] loop5: detected capacity change from 0 to 78 [ 120.958369][T14448] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:05 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}], [], 0x2e}) 01:37:05 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) renameat2(r0, &(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x1) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') [ 121.009778][T14448] loop5: detected capacity change from 0 to 78 [ 121.027347][T14448] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:05 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1200000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x9d03, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:05 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x2) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:05 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:05 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000180)={[{@huge_advise}, {@huge_within_size}, {@size={'size', 0x3d, [0x36, 0x30, 0x34]}}, {@size={'size', 0x3d, [0x38]}}, {@size={'size', 0x3d, [0x25, 0x74, 0x35, 0x38, 0x30, 0x39, 0x32, 0x78, 0x78]}}, {@gid={'gid', 0x3d, r1}}], [{@appraise}, {@smackfstransmute}, {@hash}]}) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') open(&(0x7f0000000180)='./file0\x00', 0x101100, 0x142) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d626c6b5f6974060000003d3078303030303030303030303030303030302c0010000000000000000000b7fdd4802406492126dcf2883b20cb19923c5201ea1adea4b1ee555975df762526e35e95d410c84b24e5dd2321b239c944e4cb13f4c5c33bc8778bcb3f25d07c7e0eaa6d76789128318d9cbca59b54fd46733e67016100"/150]) [ 121.149856][T14503] tmpfs: Unsupported parameter 'huge' [ 121.155727][T14504] loop5: detected capacity change from 0 to 78 [ 121.168641][T14504] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 121.175342][T14503] tmpfs: Unsupported parameter 'huge' 01:37:05 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1800000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:05 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@noblock_validity}]}) 01:37:05 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f0000000000)=ANY=[@ANYBLOB="60a2f060eebedc8d056e5c9dc58a61f4f42ba1486dc0997e33e36b84f3af10da0860400bcc09485c78a8104af2bbadfd199592623c580e4b684108c9c44ba44dbc88686b60de9e85a54c7fef5dbc9039f91b749efd4fb8c9b99eb8e4009ad416e0f01be53603d94c66f6a5123bf53241285cdb44000000"]) rmdir(&(0x7f0000000180)='./file0\x00') 01:37:06 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4800000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 121.206649][T14504] loop5: detected capacity change from 0 to 78 [ 121.230494][T14504] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:06 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4c00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:06 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2000000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:06 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x800) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x18f4b4, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x10000, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f00000003c0)='./file0\x00', 0x8f, 0x6, &(0x7f0000000680)=[{&(0x7f0000000400)="0a74f8933dade25fb5766679cd4716e6f3ee1e3e4bedd5eb7638da1dc83650f10f231930eb239cf73658e8664b0c79b948a78cb3fda156a27f35eb0b7105367d8abb281869d77b8360e3c85c57c675f3079dfb7dc64a9492f63eac93e0d74a1b", 0x60, 0x7ade}, {&(0x7f0000000480)="a66e977855923035ba371b8c187ed269356f6eb02146cf50887ac6baa9c4f46ab559bbc24a89a133da0c2c594ff600b1ad54a2956b502447c32874e7219061309a63c4765b95e8db2907da5dc9611a9f5eccc465d1e628", 0x57, 0x3}, {&(0x7f0000000500)="b685379543827a0937893795756b41baddc55b7f91ef796a0f08939ffe0728b45e75edb610f638fa04b6dbefc9c4e1701fd008", 0x33, 0x4}, {&(0x7f0000000540)="a7faa8ecad4482b9b7a9f5c1066bf6ccd2d8cc3e1a974a4ddeb30e7327ce33d8b250266c0f643b5eadbaf14b7ce95609cd84de69c2cd706f3ad3be88429fc8ad80ca46fc5cbdac519a2613f50452bb4ccd106c04ada357f55702297cde9f92af3b542a337a41a1899b561f0ed223ef63", 0x70, 0x59}, {&(0x7f00000005c0)="b577cf3874779b4f1e43630a2c0fecdd21cb84c5a4b93d96b8d4e4b85187f852622f188145e747b96702754bca4938082e76ecf68adedd05c119f401c0cba99bcebcb45e9a36f4bfe6bd910b5eb84aeb7f998f9538d06e34aadf5e32cca38ef06125b7f5bb5e501f819c3d4439da72a92e893de5648923f91c9eea41ca5c57f7", 0x80, 0x80000001}, {&(0x7f0000000640)="ddb1f68fd999112e33295f3c2e2ee1c71a2ce427d55879c38e41632ddb", 0x1d, 0x2}], 0x40000, &(0x7f0000000740)={[{@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@utf8}], [{@dont_hash}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x32, 0x33, 0x61, 0x63, 0x34, 0x39, 0x34], 0x2d, [0x39, 0x39, 0x33, 0x66], 0x2d, [0x38, 0x32, 0x32, 0x36], 0x2d, [0x687ed94fa0273f8d, 0x39, 0x63, 0x66], 0x2d, [0x35, 0x37, 0x38, 0x64, 0x34, 0x39, 0x37, 0x31]}}}, {@subj_user}]}) renameat(r0, &(0x7f0000000300)='./file0\x00', r1, &(0x7f00000007c0)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x2) 01:37:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x9e03, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:06 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x410, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:06 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2200000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:06 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6000000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:06 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001000)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000002980)=ANY=[@ANYBLOB="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@ANYRES64=r2, @ANYRESHEX, @ANYRES32=r1, @ANYRESOCT, @ANYRES64, @ANYRESHEX=r0], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000700)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010300000000000000006700000008000300", @ANYRES32=r6, @ANYBLOB="0800c300741b00000800c4"], 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1040}, 0x40000) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 121.351556][T14542] loop5: detected capacity change from 0 to 79 [ 121.374952][T14545] loop2: detected capacity change from 0 to 264192 [ 121.378745][T14542] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 121.409105][T14553] EXT4-fs: 708 callbacks suppressed [ 121.409116][T14553] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 121.409116][T14553] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 121.409116][T14553] [ 121.444213][T14559] loop2: detected capacity change from 0 to 264192 01:37:06 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) rmdir(&(0x7f00000005c0)='./file0/file0\x00') mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='vfat\x00', 0x1001, &(0x7f0000000180)='ext2\x00') mount$bind(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580), 0x20040, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000240)='vfat\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='}+-%[\x00', &(0x7f0000000300)='vfat\x00', &(0x7f0000000340)=':-\x00'], &(0x7f00000004c0)=[&(0x7f0000000440)='\'+\']]\x00', &(0x7f0000000480)='\x00']) [ 121.451086][T14553] EXT4-fs (sda1): re-mounted. Opts: noacl,,errors=continue. Quota mode: none. [ 121.460097][T14551] EXT4-fs (sda1): Ignoring removed mblk_io_submit option [ 121.477299][T14551] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 121.491614][T14556] EXT4-fs (sda1): re-mounted. Opts: stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 121.497826][T14542] loop5: detected capacity change from 0 to 79 01:37:06 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x3, 0x0, 0x0, 0x101e0a4, &(0x7f0000000040)={[{@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0xda8}}, {@stripe}]}) [ 121.509939][T14565] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 121.509939][T14565] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 121.509939][T14565] [ 121.548972][T14542] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 121.574248][T14565] EXT4-fs (sda1): re-mounted. Opts: noacl,,errors=continue. Quota mode: none. [ 121.584135][T14571] EXT4-fs (sda1): re-mounted. Opts: stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 121.594861][T14574] EXT4-fs (sda1): Ignoring removed mblk_io_submit option 01:37:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x9f03, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:06 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6800000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 121.632868][T14574] EXT4-fs (sda1): re-mounted. Opts: mblk_io_submit,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 121.666533][T14588] loop5: detected capacity change from 0 to 79 [ 121.676906][T14588] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:06 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) setxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), &(0x7f0000000200)=@v2={0x5, 0x1, 0x23, 0x6, 0x5c, "4042c6960b087fa32c71f5387171e59d16cb466a0a89c528742eb7496984fc88d53b7fb21e316d43193e4b5ad1a83dc14e0ce6a709ceb5bd4ee61e30cf1c772cd6cb26965e467f156d51fc6c859a3d0d8b14eed73875c0ec73135c95"}, 0x65, 0x2) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) unlink(&(0x7f0000000000)='./file0\x00') 01:37:06 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6c00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:06 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private0}}, &(0x7f00000003c0)=0xe8) stat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000004c0)=0x0) setxattr$incfs_metadata(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280), &(0x7f0000000600)="6d075a5b3727b5769846591b0d92d99ad3b1f16e3c87658cbaa9e72cd5aebc705968e888be74989dd84ba9c86ca809c72305b0ca288e5ff3e6d7d5e5195615d4de2a04076d5510ff8a05828083c8a5e3", 0x50, 0x3) mount$tmpfs(0x0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000500)={[{@uid={'uid', 0x3d, r0}}], [{@uid_gt={'uid>', r1}}, {@fsuuid={'fsuuid', 0x3d, {[0x66, 0x66, 0x65, 0x35, 0x35, 0x65, 0x64, 0x39], 0x2d, [0x36, 0x30, 0x36, 0x35], 0x2d, [0x63, 0x35, 0x36, 0x37], 0x2d, [0x36, 0x66, 0x50, 0x39], 0x2d, [0x61, 0x36, 0x0, 0x62, 0x63, 0x62, 0x0, 0x31]}}}, {@uid_lt={'uid<', r2}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@appraise}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'ext3\x00'}}]}) r3 = syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./file0\x00', 0x3, 0x8, &(0x7f0000000b00)=[{&(0x7f0000000700)="f78cebab9bf42eb12e5a97d22eceb47477ea19a1d14eebef98b765c80c89b77441a92204926aef64ceba1574e6b93b8fc539dfb7f8e3bc770d5b10489284b3d1b3e248226fb02ed28f336506463113ab7c08b289f068505567ba8de07a5ff6ad47b8343aa6d43c7d6bad014b11a6ab7ac14579c684aa51f2536be1cce7d97f6d9cceb04741bc3e346cafea6f72e1ca8a7bec177d483c3a2c1f50490ef7d82b3a61392426331cf56c4cd72ce62b9a051a5067f36c7c46ada047a96b80ceabc6cd1a0340ac", 0xc4, 0x100000000}, {&(0x7f0000000800)="4068a728f1a4e83b1dc8c53abd45a703fd448140fb319b8f5b64cbe56d32fc39c990", 0x22}, {&(0x7f0000000840)="f7af51cb7d995fc569b642c7425bfd2712c04b6574e93948fc9692744623e111cc3cc4418dd0c079842092665ec9e49560776e30dff5ca8b10759e61b99142106c0f2e73ca9a53db18c932e44b9d9715be66979716270c", 0x57, 0x8}, {&(0x7f00000008c0)="e49667ac5082e9a13e01b180922f1618ebf6e896a2fd7f05505fd1b0a372d7c81a2dda09d8866300b03ae48c717ed9d360d481541bf0daf540229d285973627541cd61ead2283227f513b185f196d9c052faa8feff4343d183a3b4ab994f645150a1596b08c254ce811dd36019dace945dd4ed0b94584b3cb4a1908156a6fc911ad63d9d669da568bf699a84b5bacb3fbcec0f3601c122d161ade57056efb8a1f4f744ec895a06d0", 0xa8, 0x4}, {&(0x7f0000000980)="a5c60307c1d8e02b707f379b4ed098dc1639", 0x12, 0x3}, {&(0x7f00000009c0)="733ecb7d195b1a2a71c13abf092927681acdbb76adff7165ecb4b2836dcd5536b6e3eb985e60713ee562cf864a56fa33683f51442a7b7091b3bbcfb3f5073ba961f0fd326899071f9d13489507e8551870f376286aacd0e766d7e6804e08c68b8e07d41359c57669320991a8c3edfb4ab9ebcaa9", 0x74, 0x1daf}, {&(0x7f0000000a40)="6c79f3f3500ba296d126709ff01d372f795808bf2d8ea41fca29a34f0fb88c24bd317a50fc64cd8a0a268d1ec4180a0d65752d9795a692a0", 0x38, 0x2}, {&(0x7f0000000a80)="243315330f2d4f07ed3e4d590aaa4c500d174989f41570cd37137bf7192f874ad01aaa8de746aa7a15ecbeea6490c3b640316ada9fc3bf58018eeb73a44f6b4460fa1b4505b5511045abf97b56a1091fc798b5dce6f36fbe4455483986747d4fd12a655f4efc72df9b00c0507f98f0a0ca8eff46dbd7", 0x76, 0x2000000000}], 0x6000c, &(0x7f0000000bc0)={[{@dots}, {@fat=@errors_continue}], [{@permit_directio}, {@fowner_lt={'fowner<', r1}}, {@smackfsdef={'smackfsdef', 0x3d, '{$'}}]}) openat(r3, &(0x7f0000000c40)='./file0/file0\x00', 0x200801, 0x10) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"]) 01:37:06 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2500000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 121.759579][T14588] loop5: detected capacity change from 0 to 79 [ 121.771398][T14588] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 121.779696][T14601] loop2: detected capacity change from 0 to 264192 01:37:06 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7400000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:06 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe={'stripe', 0x3d, 0x4}}]}) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180), 0x1000, 0x0) 01:37:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xa003, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 121.885638][T14624] loop5: detected capacity change from 0 to 80 [ 121.918809][T14624] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 122.001643][T14624] loop5: detected capacity change from 0 to 80 [ 122.014319][T14624] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 123.203025][T14643] cgroup: Unknown subsys name 'perf_event' [ 123.209077][T14643] cgroup: Unknown subsys name 'net_cls' 01:37:09 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) 01:37:09 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:09 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000002c0)=@abs, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000400)=""/91, 0x5b}, {&(0x7f0000000480)=""/66, 0x42}, {&(0x7f0000000340)=""/58, 0x3a}, {&(0x7f0000000500)=""/33, 0x21}, {&(0x7f0000000540)=""/218, 0xda}, {&(0x7f0000000640)=""/118, 0x76}], 0x6, &(0x7f0000000740)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x80}, 0x40000020) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r4) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000980)={{}, {0x1, 0x4}, [{0x2, 0x7}], {0x4, 0x7}, [{0x8, 0x2, r0}, {0x8, 0x6, r1}, {0x8, 0x0, r2}, {0x8, 0x0, r4}, {0x8, 0x2}, {0x8, 0x6, r5}, {}, {0x8, 0x7, 0xee01}], {0x10, 0x7}, {0x20, 0x4}}, 0x6c, 0x3) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:09 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7a00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:09 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') mount$bind(&(0x7f0000000380)='./file1\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x3890092, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xa103, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) [ 124.359000][T15098] device lo entered promiscuous mode [ 124.365041][T15098] Y­4`Ò˜: renamed from lo 01:37:09 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3700000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:09 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x401, @mcast2, 0x3}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000200)={0x10000, {{0xa, 0x4e21, 0x15f8, @private0, 0x80000001}}}, 0x88) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000180)=ANY=[@ANYBLOB="6d626c6b5f696f5f7375626d69742c7374726970653d3078303030303030303030303030303030302c0046c6c4a96b037f594a521d1e724fb30e69bee5584903680a3683a39fab9f611502f8d00bea289d8acb14b72e5e32aea597874dcd0f5a9d4e2019f2f2acdc6e78607efaefe6d3e24b3ee02b0d2a19f7aecc"]) 01:37:09 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8cffffff00000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 124.418133][T15115] loop5: detected capacity change from 0 to 80 [ 124.441459][T15115] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:09 executing program 4: sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xb0, 0x4, 0x8, 0x201, 0x0, 0x0, {0x3, 0x0, 0x6}, [@CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x401}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1f}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x792}, @CTA_TIMEOUT_UDP_REPLIED={0x8}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1bf}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x884c}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xfffffff7}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xbb}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x81}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x1}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000002c0)={[{@noacl}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/+[\'\\/$*('}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, '^,'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@hash}, {@context={'context', 0x3d, 'system_u'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@euid_lt={'euid<', r0}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 01:37:09 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:09 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xb307000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:09 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x204100, 0x0) openat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0x20) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:09 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000002000), 0x8200) r1 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r2) r3 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, r4) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002040)='/proc/schedstat\x00', 0x0, 0x0) r6 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002080)={0xa, 0x0, 0x0, @dev}, &(0x7f00000020c0)=0x1c, 0x100000) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0xa, 0x0, r9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002a80)={0xffffffffffffffff}) r11 = syz_open_dev$tty20(0xc, 0x4, 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000003c0)="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0x1000}, {&(0x7f0000000040)="9a28b0c54398fecc04fe16a714eda511766cc5", 0x13}, {&(0x7f0000000240)="80d4ee3330ab225fe2e0e03d632d50cb42198f8fd7b3fe6f401f09a223e77aed4203f86c6a1eae69f02e021c3ebadf38c007b8186581a23e66e00e687b50a564bc46ae989b2970a9d33358227b0a566fefad1cf45b0beefe1dfcedba30bbedf02eb6a2d32ab07700198977ce2ceec0bfab9f32295a76418aea4957738a1d1f599da5b3886bca0a1db156cd23a6eec9531bc1c602394163841a0ed72574be90018a04d757690e", 0xa6}, {&(0x7f00000013c0)="0be625b4c2bcc2ca969647ede5bd098a841dd77608c92e51b1b2af557fbece93458e66f8bfcd1f2e35e1877397e15cc299fe4aaa281879863602fb44f1377ee225082a46a6bdb4b5e45b2597b7a805ef2b3dbe279c1b584b5a78a6c1e0fa7fbcac567977894c435b8c3d876a1375457a076e13e4ffe48a2abd517e3c60b0c1d028f6407360d80be43fa03dd0e8b2e1f4f20235684a0655a52416d34f78cf720f4dffb809b670be478828c28cc4aaa8354cddea589d4eb3fc84880c4a060ec8e36fbd1edf900f900ea0674fc276b68c4a1b849bfbd630b1e5092731baee8502050298ec4ccd2cfbb2acb2af5eec96e05a", 0xf0}, {&(0x7f0000000100)="12c5f05f277ced", 0x7}, {&(0x7f0000000300)="1432b3107601aff0bfbbe1e717250a558b29146e17527c02dc4b6992e258e28755a4825d88abb4", 0x27}], 0x6, &(0x7f0000001700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100, 0x11}}, {{&(0x7f0000001800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001880)="3b5b34c6f8cd4ea2db8bbf18873deee2b11d5e217073ada67427773a246b24a853f09aee48997a0f4be544723efa86f9d74f85a04dea9b7805bf40729a1e5fb33bfda61e531fb39e18d59f26a434187ad047b66474590d984e3677dae27d8252d628b5f19b6618d71dde3d708c1497bc26590c290cb0690d369dcad5f4e81ff7d708a464c85cb13939568f7cce8fc923290dca2c6933620545b53121fd2e57a19cf9b9c39f87ccdfdc8e4c4f19cc0d10240e5ac10862701f7417c91db4a227ed1720ef104fd591", 0xc7}, {&(0x7f0000001980)="ec6b6ba85d9e5fdc86530e177fb4725558f44c1c4b", 0x15}, {&(0x7f00000019c0)="4f17c9727cf02f8d67780c17ee8a0b7ad648f191c95c0a27ddf1a9a3297ab1f4239a37774669c684dc9888217fba26ec96970ed83f6142e2b6122668223ad5010a44c5a81a979ec71cbe1e994abffcd9503eb4e71f02ab11bd8f2d6573a4cf910fffe32a1eb858c3ba57191cae75c00dabf73bcbf485dade94a73e0bfe9360a96551ea3a576d9989a2ca95509b5968ff20d75c8517c36f26860ead41d2b03db9e021dd2b1bbc7b5174b73c4a96fdce48a5c3ae74bdacd4798e04d8f52fbbda45aefbec13524fce2c3cd67e4f8ec345aca6e7c03c7c357b01f826b9919bee6c14c304c8f6c72d9f7bf1b7d4218ab81e12b636f27597", 0xf5}, {&(0x7f0000001ac0)="274be4dbd556c845d20abd5d8c25e0877f9e251540dd1faf4796be8d50a3b6", 0x1f}, {&(0x7f0000001b00)="c88aa612ba92b37f9c1cf8e2e5854853bd7ce51b0b3b345fe14db2dedd6e3333f42c9beba6b385c9af020d6944d9e5ee68a29adee0c726012e64a5a2630d9dd5a5aa11eaca5c00d4f51024a8ed20aeb6446ca1bd87458f226a29bd36e939196b0a66e3e9d1f5d3a4c48a6dcf119af61ce52ceeafb0bfcbd6c497e0cc9410", 0x7e}], 0x5, 0x0, 0x0, 0x20000000}}, {{&(0x7f0000001c00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001c80)="6112d681749f3338f16f000391aa2354faaca18646061f5400a265ebfb9e424ed9149a13b971843b514ec147783ed0b53103fdcb6950e59ff31862c0c3777f92a3aed04f149cf5daadfefe6492723b3e2062d1da12a87ccd7db7dcd6d872e71e8b6d2d3102ec954bd59bca201554bce10c3c6cfaaea2fcf5e46afc3bfa4c843472949cf4cad99edc51cbfac82d0693e12eb77fbe9cce320bb48691d32fdff074aa55d52fca86a9ec93341d65a0a4f265bf6c2fd0ca11585a6ee753b1aae0c69ab19383bbc5d1a28d8a200ad6688de27c03ebafb2c7ac1c850867c3b1ba04907edf2f7f", 0xe3}, {&(0x7f0000001d80)="e260807af5c89a41a35190d83f746643c5297bd80a3b0fc33d572a31fce43613dd2b8412bedfa56da2c4d7e7edb5161bdd3e3685d0a969e3945dac67452a28109c70f05a0b640cd2fbc7659d84c09ac71fc60d018c7a28991bfbd0ee7e4e3f218c2f35f0e7aa668625f35050834add1974eb0969d944128d5f4f907031fe17e927cc5c40fd897dbf33239bc0e92f2928a527e7c407dee41a1db2a83adbe7eb65771e7f9c880ff2303ff9cc6b19bc1b15be7ab2a793409a37c4f06e5497063e3bf4474b91a5401bc69d7ec54d0c71", 0xce}, {&(0x7f0000001e80)="3393a6efb01820400e5da152b4181dced54089f28ee609c1144c8f71f1eef9c5cf2875c7bd5b313ce4896d2f8998b615bf1fe6478bd7bc32f52481938c3186738c716b4451c96e37b37539c65f23", 0x4e}, {&(0x7f0000001f00)="cb385f50ca322e6615611b36fea11e430f6ee3b4b34a312c32a7f887ab32010a2ce6368f743fa72c3e79fc55edf0465769df", 0x32}], 0x4, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r3, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r6, r7, 0xffffffffffffffff]}}], 0xd0, 0x4}}, {{&(0x7f0000002200)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000002280)="7a2d595032c0a1a83a65d24d7d47d83c48eaa934f81393ad3d5a638fc517cf65e781a8e78060ef51442229e8d7716d4ac5d44c3db0a1deed5381c605d48e248719fd95d34ec3f9c4d27d6035f3fcb093fa99b2f50e0563dac9d2c094d4c0dea1880c5cff86927b26c0c94ba6876c398cff63b42d5a4d9d4734d65acd02b8ca3ba2bf20449278abea94849720fdbeb9985ea150c6df1693110c5d248c737d72546a097e37c36bdc859feabdfb77408eb330373c4d4c1e4a494301c6c968199999eefdee0e64ec88dec5bf8747419e09", 0xcf}, {&(0x7f0000002380)="c5619f9a26a7d018ffe540f7697d9a98e79d7658c363bbf41e0cd0dbe8af339960f52e0dc2607895c31c0d170f83e02005eb2c31418e9e9b22a868417eab9ab5500bcfc077b9b26cb0a0d221e5c9c3d7a893ce6f7effc5172ff1f6417f97df5c642383aff26af68bff2b51034a91918e300d098948e508b704f26bdafe84ecfe3fa84f3206422a79a3191b7fe4e612b89bb3e20d25980de7a6203054e3b3b6054b340e5441469f50216502ff6808fc9a7f7aeacb7a0f3938f78ec8ddf91a87bbb4614d5e1928f87c97d0b8bf5e01147cd0d8e49b3fdcc5d8d14efda996fbde", 0xdf}, {&(0x7f0000002480)="36ce2b5ac21ee5159759c8b530ebdb60b7d6f56bc311fe4c3ae02ad305ad91916094971f440ff57c09705ec476203efd0a5cad030122efb947c323d8d8993987ea1ec5db3337747d8efba9742ef3164aba573222cc7ebfa485e4c2eaed1f3bcc12b888ecfa1d75db3a3a5de4ccc247eadcc1dda60cbb5d871f36e2699c4444ea594ecbcb682e4aa9f5a2acaad81e7306b1d7105261f942b6dbb7b2488e1804c109aedd28965166adecc8a979b2454e7268f0db41a7fcc62061f3bc2dd0bced94c675bb62f271776c3700b9cb345feccc95fea58568c939f9d66f4a2ddc49d82f", 0xe0}, {&(0x7f0000002580)="ce91003ecc1cec6413171c8e02244722eba559b28acd6853599bc672dede487509ae856ca60edb4a1e073afd6572b2f5ec230ec46d82d0e6c818e51835ad551d29421ddf0104051ccd9226f2230a0b7e2ba3db30f33ac308bc65c6e61e149d6eba6125af6236b9188de257d0fcf3c6a364c5f033ecbe1cafdaab6b40626904a17524934827be1f7eb1e8dc2d9fb99a964dab8164b77a43f8c9c39224e7850269aebe0ca19e7e89b37d0284e1ba421db286c0873b1a84dd52df", 0xb9}, {&(0x7f0000002640)="a113733889e8241550ceea3a9368940331f24b", 0x13}, {&(0x7f0000002680)="b8f9cfee6a74432e02511e32e0aa8dad589c984146bd8005784fbb044575807922626daeb69898279982707b88699c1168f48afc2100dbbc0c56e1b863aec18595f3a9a61b71501157c4dd352b894c654972cd0ab14e6512367954eb03e083f055a59dfaf28e0123536f0bb9b3f9953c4573c66dead8e363975f03012864566239aba7defe1fa38846873f81233477a73bace8b398c41c39369fcbb9537933933374ac0bcdb5f68bc13707cb1e216682ab06ca4686d2e0c586cbf8385e6f648723e08208", 0xc4}, {&(0x7f0000002780)="5f796d8e3350b9da5da1fd6e27d8086ee902902e4333066ad0adc5e861a2618c163b0bcbd807f8e5be3504c9162d5181d35a83cdf946960407a7c89b3590d528b2a36115e97b373699399433094c4e410676ed2de00f86b6490adfbccf24b05ac44a62a909cf10ddaec3cb58105a6170b79a9f34478cdaca95541ecf41af698ff3c0ce", 0x83}, {&(0x7f0000002840)="8c4413ec43df724f94249660c92dce106c31482b69d3c1c6df1e22ffcb40c9a666d3f468c1dd9eb3bdc260101f050a5f39615e753e4a36b718b52c3bc77bcbbbf6f657a005c893431137c01649ac87a40fdad059c6795006f25fe2ab147e132f5c27b8ffd9838756ebbc318827a9b9c00a45744619889b2c4feac6ddbc794d5588b1826624e48824b585a9519c779ab27c5db68d9437", 0x96}, {&(0x7f0000002900)="6d35d021a4ccb1ed68907f10fca2792f44e3e638fe927c6cbdd6f121c2e6c608fdec13bdecd29bbcbb984fcf86bbb342bd04e0431ab07fc9e3b7fef10e77011512d32a5d73304abd45c3eaa85e4582a1b2dea504a4c6bc56d064eade5035623aa5a9ca3cb3a77f15c3eeaba4ecba7c42d224f7f1c1abcc1250fc0cbb324ae793c327e77ffc0e789d1a89e5c4ab1a7f46e59772bad0", 0x95}], 0x9, &(0x7f0000002ac0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r8, r10, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r11]}}], 0x58, 0x10}}, {{&(0x7f0000002b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002bc0)="0cd57d72cd0f3aed777c215551cc6f51d2b2e57d30eb62fe56602b26be154e9efceed81b6715a48442f6803504053066e21093b64450e5f425495da4dfd5bddf6bc8596acf4670587083623e4b482ae0438d6cd10d9d7dd032bb28dfb9cc504164", 0x61}], 0x1, 0x0, 0x0, 0x8040}}], 0x5, 0x20004081) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 124.527944][T15140] SELinux: duplicate or incompatible mount options [ 124.536339][T15115] loop5: detected capacity change from 0 to 80 [ 124.550075][T15150] SELinux: duplicate or incompatible mount options [ 124.556922][T15115] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xa203, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:09 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) chdir(&(0x7f0000000000)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa104a2, &(0x7f00000000c0)=ANY=[@ANYBLOB="7ac0f1bbdce43d3040"]) 01:37:09 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:09 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf6ffffff00000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:09 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40002, 0x1) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x80) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x112a822, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x8) [ 124.651689][T15172] loop5: detected capacity change from 0 to 81 [ 124.677190][T15172] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:09 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @remote}}}}, &(0x7f0000000040)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@empty, @in6=@private1}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1021004, &(0x7f00000004c0)={[{@mblk_io_submit}, {@stripe}], [{@dont_appraise}, {@permit_directio}, {@smackfsdef={'smackfsdef', 0x3d, 'ext3\x00'}}, {@subj_role={'subj_role', 0x3d, 'stripe'}}, {@fowner_gt={'fowner>', r0}}, {@obj_role={'obj_role', 0x3d, 'mblk_io_submit'}}, {@context={'context', 0x3d, 'staff_u'}}, {@obj_user}, {@seclabel}, {@obj_role}]}) 01:37:09 executing program 4: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000480)=0x14, 0x800) listen(r0, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x82, &(0x7f0000000200)='n{acl') mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) r1 = syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x3683a73) mount(&(0x7f00000002c0)=@sr0, &(0x7f0000000300)='\x00', &(0x7f0000000340)='omfs\x00', 0x8040, &(0x7f0000000400)='\x00') 01:37:09 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf8f73f0000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:09 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4800000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) [ 124.698582][T15189] SELinux: security_context_str_to_sid(user_u) failed for (dev sda1, type ext4) errno=-22 01:37:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xa303, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:09 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x90) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:09 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) r0 = mq_open(&(0x7f0000001380)='eth0\x00', 0x42, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) mq_timedsend(r0, &(0x7f00000013c0)="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", 0xfd1, 0x0, 0x0) r2 = dup2(r1, r0) recvmmsg(r1, &(0x7f00000007c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/66, 0x42}, {&(0x7f0000000240)=""/118, 0x76}], 0x2, &(0x7f00000002c0)=""/68, 0x44}, 0xffff}, {{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @multicast}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000340)=""/54, 0x36}, {&(0x7f0000000440)=""/139, 0x8b}, {&(0x7f0000000500)=""/14, 0xe}, {&(0x7f0000000540)=""/182, 0xb6}], 0x4}, 0xd8}, {{&(0x7f0000000640)=@x25={0x9, @remote}, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/27, 0x1b}, {&(0x7f0000000700)=""/27, 0x1b}], 0x2, &(0x7f0000000780)=""/26, 0x1a}, 0x8}], 0x3, 0x140, &(0x7f0000000880)={0x0, 0x3938700}) chdir(&(0x7f0000000040)='./file0\x00') stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000980)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@ipv4={""/10, ""/2, @remote}}}, &(0x7f0000000a80)=0xe8) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000c00)=ANY=[@ANYBLOB='mblk_io_submit,journal_ioprio=0x0000000000000000,appraise_type=imasig,subj_role=ext3\x00,obj_user=(\',rootcontext=unconfined_u,euid<', @ANYRESDEC, @ANYBLOB=',euid>', @ANYRESDEC=r3, @ANYBLOB="2c7569643c9cd32d1a35bf4ff7424aec92e29e9a3ccbce146b923a3a7dd0700a9c2a02c1bd9db265fa1bdf83ddb11f0e827be6d4cc0bfe0ac5a0e8a676466ea5b27fc2d5cb8a2888b08cc122894dda1ba5a7e8dd0ba2ac79f1", @ANYRESDEC=r4, @ANYBLOB=',\x00']) [ 124.744716][T15198] SELinux: security_context_str_to_sid(user_u) failed for (dev sda1, type ext4) errno=-22 [ 124.782321][T15203] devtmpfs: Unknown parameter 'noacl' 01:37:09 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4c00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:09 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfeffffff00000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:09 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x9b20f0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@afid={'afid', 0x3d, 0xa8000}}, {@version_9p2000}, {@cache_loose}, {@posixacl}, {@access_uid={'access', 0x3d, r2}}, {@mmap}], [{@dont_appraise}, {@permit_directio}]}}) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)=ANY=[@ANYBLOB='noaCl,\x00']) [ 124.811495][T15212] loop5: detected capacity change from 0 to 81 [ 124.823740][T15203] devtmpfs: Unknown parameter 'noacl' [ 124.833889][T15212] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:09 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)=@nullb, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='selinuxfs\x00', 0x0, &(0x7f0000000200)='!%+],)\x00') mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000040)='./file0/file0\x00', 0x1c0000, 0x0, 0x0, 0x0, &(0x7f00000000c0)) dup(r0) 01:37:09 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x109400, 0x20, 0x19}, 0x18) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x600202, 0x31) 01:37:09 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6000000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:09 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffefffff00000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) [ 124.880561][T15212] loop5: detected capacity change from 0 to 81 [ 124.889274][T15212] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:09 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xa403, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001300)={[{@sb}]}) 01:37:09 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6800000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:09 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@known='security.apparmor\x00') mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)={[{@noacl}]}) 01:37:09 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000040)=ANY=[@ANYBLOB="6d37601a99696f5f7375626d69742c7374726970653d307830303030303030e9d4c3223e313030303030303030302c00"]) [ 124.961698][T15247] selinuxfs: Unknown parameter '!%+]' 01:37:09 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') 01:37:09 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6c00000000000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@mblk_io_submit}, {@stripe}]}) 01:37:09 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffff7f00000000, 0x0, 0x101e0a4, &(0x7f0000000200)={[{@stripe}]}) 01:37:09 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) r0 = mq_open(&(0x7f0000001380)='eth0\x00', 0x42, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) mq_timedsend(r0, &(0x7f00000013c0)="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", 0xfd1, 0x0, 0x0) dup2(r1, r0) sendto$unix(r1, &(0x7f0000000200)="0530f639a9ca40601a5084a135429c252137a9bdfcf596a4d532ec2e88dde5e35f5b8e22daa805f97cc1ba2ee474aa2798a5d97f7134aaad3d606345da382a25dc0d93274d52f8e8af63c397134c2239c19ba9eeb8f75503322decf2b8dd991d0f1678b70a6eb070c5b510e49f2354acfe5bda25b7dddf272e65a95dc248094c12cfd93103c5ad989760ea5efc129722f81f3e091478a28646fa68d5b42072c99432a5828fd116b404d8c2e36f0184ca6965396022195d861767b6c2a6fe069597134289dc92bfd1fe3c64fbcc93d8d592b764992e2b55bd4221f8b44094f12e26247e59b3061c4ac77ab9ec0f4bb3d75cb68f81", 0xf4, 0x80, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa144a2, &(0x7f00000001c0)=ANY=[@ANYBLOB='nl,\x00\x00\x00\x00']) [ 125.020536][T15268] loop5: detected capacity change from 0 to 82 [ 125.052362][T15268] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:37:09 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chdir(&(0x7f00000003c0)='./file0\x00') mount(&(0x7f0000000240)=@filename='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x1020001, &(0x7f0000000480)='\x10\xb9\r\xdc\\\x12\xbc\v\xd4\t\xfa\xa5\x002\xcf\xe7%\xcd\xa1\x92\xc7c:t\xadZ9]\xda\x05\xa0\x9d\xbf@\xd7\xb3\xad\xb1G\x9e\xd8SL\xbc\x1f\x84') mount(&(0x7f0000000300)=ANY=[@ANYBLOB="ac3d65762f7cb651e5"], &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='bfs\x00', 0x4000, 0x0) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000004c0)='./file0\x00') chdir(&(0x7f0000000040)='./file0\x00') mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x3) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x12) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0xbfe3, 0x0, 0x0, 0x105e0e4, &(0x7f00000003c0)=ANY=[]) sendmsg(0xffffffffffffffff, &(0x7f0000001f80)={&(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x2, 0xffffffff, 0x2, 0x1}}, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="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