ld_failslab+0x81/0x90 [ 1358.665652][T23521] should_failslab+0x5/0x20 [ 1358.669427][T23527] FAULT_INJECTION: forcing a failure. [ 1358.669427][T23527] name failslab, interval 1, probability 0, space 0, times 0 [ 1358.670150][T23521] kmem_cache_alloc+0x4f/0x300 [ 1358.670174][T23521] security_file_alloc+0x30/0x190 [ 1358.692636][T23521] __alloc_file+0x83/0x1a0 [ 1358.697062][T23521] alloc_empty_file+0xcd/0x1c0 [ 1358.701907][T23521] path_openat+0x6a/0x1ec0 [ 1358.706365][T23521] ? avc_has_perm_noaudit+0x1c0/0x270 [ 1358.711768][T23521] ? avc_has_perm+0x70/0x160 [ 1358.716347][T23521] ? avc_has_perm+0xd5/0x160 [ 1358.720988][T23521] do_filp_open+0x105/0x220 [ 1358.725484][T23521] do_sys_openat2+0xb5/0x2b0 [ 1358.730066][T23521] __x64_sys_openat+0xef/0x110 [ 1358.734821][T23521] do_syscall_64+0x44/0xa0 [ 1358.739227][T23521] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1358.745313][T23521] RIP: 0033:0x4196e4 [ 1358.749203][T23521] 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 [ 1358.768806][T23521] RSP: 002b:00007fe974762ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1358.777210][T23521] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196e4 [ 1358.785179][T23521] RDX: 0000000000000002 RSI: 00007fe974763000 RDI: 00000000ffffff9c [ 1358.793150][T23521] RBP: 00007fe974763000 R08: 0000000000000000 R09: ffffffffffffffff [ 1358.801170][T23521] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1358.809128][T23521] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 [ 1358.817098][T23527] CPU: 0 PID: 23527 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 1358.825866][T23527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1358.835916][T23527] Call Trace: [ 1358.839195][T23527] dump_stack_lvl+0xd6/0x122 [ 1358.843899][T23527] dump_stack+0x11/0x1b [ 1358.848064][T23527] should_fail+0x23c/0x250 [ 1358.852480][T23527] __should_failslab+0x81/0x90 20:57:16 executing program 5 (fault-call:0 fault-nth:11): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1358.857304][T23527] ? kobject_uevent_env+0x1a7/0xc40 [ 1358.862507][T23527] should_failslab+0x5/0x20 [ 1358.867025][T23527] kmem_cache_alloc_trace+0x52/0x320 [ 1358.872312][T23527] ? pwq_adjust_max_active+0x491/0x4b0 [ 1358.877912][T23527] ? dev_uevent_filter+0x70/0x70 [ 1358.882859][T23527] kobject_uevent_env+0x1a7/0xc40 [ 1358.887882][T23527] ? __list_add_valid+0x28/0x90 [ 1358.892736][T23527] ? alloc_workqueue+0xa18/0xad0 [ 1358.897686][T23527] disk_force_media_change+0xe3/0x170 [ 1358.903069][T23527] loop_configure+0x6c0/0xeb0 [ 1358.907758][T23527] lo_ioctl+0x618/0x13e0 [ 1358.912068][T23527] ? path_openat+0x18d4/0x1ec0 [ 1358.916843][T23527] ? blkdev_common_ioctl+0x438/0x1110 [ 1358.922218][T23527] ? selinux_file_ioctl+0x981/0xa10 [ 1358.922703][T23541] FAULT_INJECTION: forcing a failure. [ 1358.922703][T23541] name failslab, interval 1, probability 0, space 0, times 0 [ 1358.927409][T23527] ? lo_release+0x120/0x120 [ 1358.927435][T23527] blkdev_ioctl+0x1d0/0x3f0 [ 1358.927460][T23527] block_ioctl+0x6e/0x80 [ 1358.953465][T23527] ? blkdev_iopoll+0x80/0x80 [ 1358.958140][T23527] __se_sys_ioctl+0xcb/0x140 [ 1358.962718][T23527] __x64_sys_ioctl+0x3f/0x50 [ 1358.967368][T23527] do_syscall_64+0x44/0xa0 [ 1358.971777][T23527] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1358.977663][T23527] RIP: 0033:0x4663b7 [ 1358.981539][T23527] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1359.001218][T23527] RSP: 002b:00007f55fcb01f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1359.009632][T23527] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1359.017612][T23527] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1359.025580][T23527] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1359.033623][T23527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1359.041577][T23527] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 1359.049535][T23541] CPU: 1 PID: 23541 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1359.058446][T23541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1359.064796][T23527] loop0: detected capacity change from 0 to 1 [ 1359.068570][T23541] Call Trace: [ 1359.068579][T23541] dump_stack_lvl+0xd6/0x122 [ 1359.082474][T23541] dump_stack+0x11/0x1b [ 1359.086188][T23527] FAT-fs (loop0): invalid media value (0x28) [ 1359.086632][T23541] should_fail+0x23c/0x250 [ 1359.086655][T23541] ? kzalloc+0x16/0x20 [ 1359.086678][T23541] __should_failslab+0x81/0x90 20:57:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) [ 1359.092662][T23527] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1359.097048][T23541] should_failslab+0x5/0x20 [ 1359.116890][T23541] __kmalloc+0x6f/0x350 [ 1359.121125][T23541] ? _atomic_dec_and_lock+0x60/0xd0 [ 1359.126328][T23541] kzalloc+0x16/0x20 [ 1359.130307][T23541] alloc_workqueue+0x12f/0xad0 [ 1359.135095][T23541] ? disk_unblock_events+0x35/0x40 [ 1359.140293][T23541] ? bd_prepare_to_claim+0x1e6/0x270 [ 1359.145577][T23541] ? loop_attr_do_show_dio+0x70/0x70 [ 1359.150937][T23541] ? loop_set_status_from_info+0x35e/0x3a0 20:57:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x8, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1359.156790][T23541] loop_configure+0x681/0xeb0 [ 1359.161456][T23541] lo_ioctl+0x618/0x13e0 [ 1359.165677][T23541] ? path_openat+0x18d4/0x1ec0 [ 1359.170433][T23541] ? blkdev_common_ioctl+0x438/0x1110 [ 1359.175785][T23541] ? selinux_file_ioctl+0x981/0xa10 [ 1359.181276][T23541] ? lo_release+0x120/0x120 [ 1359.185845][T23541] blkdev_ioctl+0x1d0/0x3f0 [ 1359.190436][T23541] block_ioctl+0x6e/0x80 [ 1359.194660][T23541] ? blkdev_iopoll+0x80/0x80 [ 1359.199255][T23541] __se_sys_ioctl+0xcb/0x140 [ 1359.203850][T23541] __x64_sys_ioctl+0x3f/0x50 [ 1359.208445][T23541] do_syscall_64+0x44/0xa0 [ 1359.212871][T23541] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1359.218845][T23541] RIP: 0033:0x4663b7 [ 1359.222728][T23541] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1359.242359][T23541] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1359.250769][T23541] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 20:57:16 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress, 0x48}]}) 20:57:16 executing program 0 (fault-call:0 fault-nth:20): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="8bcc128c499e8d0006d9061270a955794e28a23d75b46f243d6861c4f30e5fa0fb388f55f8d714c56827fb5c303dc188922413d3c38ea4f08957197d4bd889f1f07b14a8269bf2f7b337835a9268340f73b429a6d3a8a8ecc83dc3fee4a9256471226a40d5a6a5f92101ede7948c464520d9afafeec64ea52a74dd8241df63c255d608d07e7a85c51367f5a17227f2b36740f6aef3667dabb91c49d93b90644b0ac4e8f33bdd0787e403a00386bb0db23c8a1ea8810d316cf5b7bd1e1f0014a333da100918a8d18cf3ac3758011b8db6bc67ce175aa88d26f153ba6fef0b318738b60c9173a332c1ccbc4c2809fe2d5c2257b5abd142de05af579a846abbc00e916b702e0fac10b54c6db020d74d737d870713e7a83c42d6aa3d899e6875754be481feb1f595c22fde5dd767ea4caab040279e83df1843fc0164e5903a43c7f612aa9f588a201103eed5c599a1e2e7433dd57a9c15c7579536e8de5ecee6271ae04af84bf2643601b7e2867d068c7aea11227c778b48a5d94fa9c7fc55eef1dfd754c4326c5f85e7b9080bacf7ff05432474038405cf4e36bc9b0a4a459a08ee8cc24da76a78adf5ab00986ded494a37da941f2c5626c4e342dab9098f13f49ca5f97773e47502c3c15f62d4a4fbbdee8cf3716ebe321fe681e48eeede8c2f3047098249666c2e324a27a8b8e2baeafa658f4c0c49a13006cb3a30c9", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:16 executing program 5 (fault-call:0 fault-nth:12): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1359.258723][T23541] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1359.266721][T23541] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1359.274671][T23541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1359.282638][T23541] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 [ 1359.358015][T23569] FAULT_INJECTION: forcing a failure. [ 1359.358015][T23569] name failslab, interval 1, probability 0, space 0, times 0 [ 1359.360266][T23571] FAULT_INJECTION: forcing a failure. [ 1359.360266][T23571] name failslab, interval 1, probability 0, space 0, times 0 [ 1359.370650][T23569] CPU: 1 PID: 23569 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 1359.391965][T23569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1359.402006][T23569] Call Trace: [ 1359.405286][T23569] dump_stack_lvl+0xd6/0x122 [ 1359.409940][T23569] dump_stack+0x11/0x1b [ 1359.414092][T23569] should_fail+0x23c/0x250 [ 1359.418495][T23569] ? kzalloc+0x1d/0x30 [ 1359.422572][T23569] __should_failslab+0x81/0x90 [ 1359.427327][T23569] should_failslab+0x5/0x20 [ 1359.431921][T23569] __kmalloc+0x6f/0x350 [ 1359.436077][T23569] kzalloc+0x1d/0x30 [ 1359.439959][T23569] kobject_get_path+0x7c/0x110 [ 1359.444714][T23569] kobject_uevent_env+0x1be/0xc40 [ 1359.449744][T23569] ? __list_add_valid+0x28/0x90 [ 1359.454610][T23569] ? alloc_workqueue+0xa18/0xad0 [ 1359.459605][T23569] disk_force_media_change+0xe3/0x170 [ 1359.464970][T23569] loop_configure+0x6c0/0xeb0 [ 1359.469666][T23569] lo_ioctl+0x618/0x13e0 [ 1359.473895][T23569] ? path_openat+0x18d4/0x1ec0 [ 1359.478651][T23569] ? blkdev_common_ioctl+0x438/0x1110 [ 1359.484007][T23569] ? selinux_file_ioctl+0x981/0xa10 [ 1359.489195][T23569] ? lo_release+0x120/0x120 [ 1359.493863][T23569] blkdev_ioctl+0x1d0/0x3f0 [ 1359.498429][T23569] block_ioctl+0x6e/0x80 [ 1359.502666][T23569] ? blkdev_iopoll+0x80/0x80 [ 1359.507347][T23569] __se_sys_ioctl+0xcb/0x140 [ 1359.512082][T23569] __x64_sys_ioctl+0x3f/0x50 [ 1359.516659][T23569] do_syscall_64+0x44/0xa0 [ 1359.521066][T23569] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1359.526977][T23569] RIP: 0033:0x4663b7 [ 1359.530863][T23569] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1359.550461][T23569] RSP: 002b:00007f55fcb01f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1359.558858][T23569] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1359.566850][T23569] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1359.574811][T23569] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1359.582767][T23569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1359.590743][T23569] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 1359.598810][T23571] CPU: 0 PID: 23571 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1359.605043][T23569] loop0: detected capacity change from 0 to 1 [ 1359.607594][T23571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1359.607607][T23571] Call Trace: [ 1359.616302][T23569] FAT-fs (loop0): invalid media value (0x28) [ 1359.623715][T23571] dump_stack_lvl+0xd6/0x122 [ 1359.627012][T23569] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1359.632996][T23571] dump_stack+0x11/0x1b [ 1359.648399][T23571] should_fail+0x23c/0x250 [ 1359.652803][T23571] __should_failslab+0x81/0x90 [ 1359.657548][T23571] ? alloc_workqueue+0x15d/0xad0 [ 1359.662477][T23571] should_failslab+0x5/0x20 [ 1359.666958][T23571] kmem_cache_alloc_trace+0x52/0x320 [ 1359.672256][T23571] alloc_workqueue+0x15d/0xad0 [ 1359.677015][T23571] ? disk_unblock_events+0x35/0x40 [ 1359.682156][T23571] ? bd_prepare_to_claim+0x1e6/0x270 [ 1359.687535][T23571] ? loop_attr_do_show_dio+0x70/0x70 [ 1359.692817][T23571] ? loop_set_status_from_info+0x35e/0x3a0 [ 1359.698608][T23571] loop_configure+0x681/0xeb0 [ 1359.703302][T23571] lo_ioctl+0x618/0x13e0 [ 1359.707543][T23571] ? path_openat+0x18d4/0x1ec0 [ 1359.712371][T23571] ? blkdev_common_ioctl+0x438/0x1110 [ 1359.717737][T23571] ? selinux_file_ioctl+0x981/0xa10 [ 1359.722947][T23571] ? lo_release+0x120/0x120 [ 1359.727476][T23571] blkdev_ioctl+0x1d0/0x3f0 [ 1359.731982][T23571] block_ioctl+0x6e/0x80 [ 1359.736206][T23571] ? blkdev_iopoll+0x80/0x80 [ 1359.740773][T23571] __se_sys_ioctl+0xcb/0x140 [ 1359.745875][T23571] __x64_sys_ioctl+0x3f/0x50 [ 1359.750548][T23571] do_syscall_64+0x44/0xa0 [ 1359.754949][T23571] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1359.760828][T23571] RIP: 0033:0x4663b7 [ 1359.764697][T23571] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1359.784286][T23571] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1359.792676][T23571] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1359.800720][T23571] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 20:57:17 executing program 5 (fault-call:0 fault-nth:13): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1359.808729][T23571] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1359.816755][T23571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1359.824719][T23571] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 20:57:17 executing program 0 (fault-call:0 fault-nth:21): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1359.870617][T23582] FAULT_INJECTION: forcing a failure. [ 1359.870617][T23582] name failslab, interval 1, probability 0, space 0, times 0 [ 1359.883294][T23582] CPU: 1 PID: 23582 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1359.892233][T23582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1359.902363][T23582] Call Trace: [ 1359.905624][T23582] dump_stack_lvl+0xd6/0x122 [ 1359.910201][T23582] dump_stack+0x11/0x1b [ 1359.914337][T23582] should_fail+0x23c/0x250 20:57:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1359.918821][T23582] ? kzalloc+0x16/0x20 [ 1359.922889][T23582] __should_failslab+0x81/0x90 [ 1359.927666][T23582] should_failslab+0x5/0x20 [ 1359.932202][T23582] __kmalloc+0x6f/0x350 [ 1359.936564][T23582] ? rb_erase+0x4cb/0x750 [ 1359.940891][T23582] ? number+0xa13/0xb60 [ 1359.945045][T23582] kzalloc+0x16/0x20 [ 1359.949008][T23582] apply_wqattrs_prepare+0x3a/0x630 [ 1359.954275][T23582] ? vsnprintf+0xe8f/0xed0 [ 1359.958673][T23582] apply_workqueue_attrs+0x9e/0x100 [ 1359.963896][T23582] alloc_workqueue+0x777/0xad0 20:57:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) [ 1359.968681][T23582] ? disk_unblock_events+0x35/0x40 [ 1359.973839][T23582] ? bd_prepare_to_claim+0x1e6/0x270 [ 1359.979280][T23582] ? loop_attr_do_show_dio+0x70/0x70 [ 1359.984559][T23582] ? loop_set_status_from_info+0x35e/0x3a0 [ 1359.990514][T23582] loop_configure+0x681/0xeb0 [ 1359.995199][T23582] lo_ioctl+0x618/0x13e0 [ 1359.999603][T23582] ? path_openat+0x18d4/0x1ec0 [ 1360.004409][T23582] ? blkdev_common_ioctl+0x438/0x1110 [ 1360.009780][T23582] ? selinux_file_ioctl+0x981/0xa10 [ 1360.015095][T23582] ? lo_release+0x120/0x120 [ 1360.019589][T23582] blkdev_ioctl+0x1d0/0x3f0 [ 1360.024126][T23582] block_ioctl+0x6e/0x80 [ 1360.028352][T23582] ? blkdev_iopoll+0x80/0x80 [ 1360.032917][T23582] __se_sys_ioctl+0xcb/0x140 [ 1360.037696][T23582] __x64_sys_ioctl+0x3f/0x50 [ 1360.042277][T23582] do_syscall_64+0x44/0xa0 [ 1360.046700][T23582] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1360.052593][T23582] RIP: 0033:0x4663b7 20:57:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x9, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1360.056487][T23582] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1360.076073][T23582] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1360.084483][T23582] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1360.092439][T23582] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1360.100404][T23582] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1360.108365][T23582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1360.116334][T23582] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 [ 1360.127230][T23584] FAULT_INJECTION: forcing a failure. [ 1360.127230][T23584] name failslab, interval 1, probability 0, space 0, times 0 [ 1360.139938][T23584] CPU: 0 PID: 23584 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 1360.148681][T23584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1360.158779][T23584] Call Trace: [ 1360.162045][T23584] dump_stack_lvl+0xd6/0x122 [ 1360.164287][T23597] FAULT_INJECTION: forcing a failure. [ 1360.164287][T23597] name failslab, interval 1, probability 0, space 0, times 0 [ 1360.166630][T23584] dump_stack+0x11/0x1b [ 1360.166656][T23584] should_fail+0x23c/0x250 [ 1360.187746][T23584] __should_failslab+0x81/0x90 [ 1360.192503][T23584] should_failslab+0x5/0x20 [ 1360.196995][T23584] kmem_cache_alloc_node+0x61/0x2c0 [ 1360.202194][T23584] ? __alloc_skb+0xed/0x420 [ 1360.206687][T23584] __alloc_skb+0xed/0x420 [ 1360.211033][T23584] alloc_uevent_skb+0x5b/0x120 [ 1360.215796][T23584] kobject_uevent_env+0x863/0xc40 [ 1360.220815][T23584] ? mutex_unlock+0x17/0x20 [ 1360.225315][T23584] disk_force_media_change+0xe3/0x170 [ 1360.230688][T23584] loop_configure+0x6c0/0xeb0 [ 1360.235366][T23584] lo_ioctl+0x618/0x13e0 [ 1360.239596][T23584] ? path_openat+0x18d4/0x1ec0 [ 1360.244359][T23584] ? blkdev_common_ioctl+0x438/0x1110 [ 1360.249715][T23584] ? selinux_file_ioctl+0x981/0xa10 [ 1360.254908][T23584] ? lo_release+0x120/0x120 [ 1360.259397][T23584] blkdev_ioctl+0x1d0/0x3f0 [ 1360.263899][T23584] block_ioctl+0x6e/0x80 [ 1360.268127][T23584] ? blkdev_iopoll+0x80/0x80 [ 1360.272747][T23584] __se_sys_ioctl+0xcb/0x140 [ 1360.277322][T23584] __x64_sys_ioctl+0x3f/0x50 [ 1360.281934][T23584] do_syscall_64+0x44/0xa0 [ 1360.286341][T23584] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1360.292229][T23584] RIP: 0033:0x4663b7 [ 1360.296104][T23584] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 20:57:17 executing program 5 (fault-call:0 fault-nth:14): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1360.315805][T23584] RSP: 002b:00007f55fcb01f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1360.324272][T23584] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1360.332238][T23584] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1360.340191][T23584] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1360.348147][T23584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1360.356103][T23584] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 1360.364063][T23597] CPU: 1 PID: 23597 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1360.372004][T23584] loop0: detected capacity change from 0 to 1 [ 1360.372821][T23597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1360.372835][T23597] Call Trace: [ 1360.372842][T23597] dump_stack_lvl+0xd6/0x122 [ 1360.396752][T23597] dump_stack+0x11/0x1b [ 1360.400918][T23597] should_fail+0x23c/0x250 [ 1360.405323][T23597] __should_failslab+0x81/0x90 [ 1360.410163][T23597] ? apply_wqattrs_prepare+0x5f/0x630 [ 1360.415700][T23597] should_failslab+0x5/0x20 20:57:17 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress, 0x4a}]}) [ 1360.417871][T23584] FAT-fs (loop0): invalid media value (0x28) [ 1360.420251][T23597] kmem_cache_alloc_trace+0x52/0x320 [ 1360.426212][T23584] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1360.431516][T23597] apply_wqattrs_prepare+0x5f/0x630 [ 1360.431538][T23597] ? vsnprintf+0xe8f/0xed0 [ 1360.431559][T23597] apply_workqueue_attrs+0x9e/0x100 [ 1360.452987][T23597] alloc_workqueue+0x777/0xad0 [ 1360.457775][T23597] ? disk_unblock_events+0x35/0x40 [ 1360.462961][T23597] ? bd_prepare_to_claim+0x1e6/0x270 [ 1360.468367][T23597] ? loop_attr_do_show_dio+0x70/0x70 [ 1360.473698][T23597] ? loop_set_status_from_info+0x35e/0x3a0 [ 1360.479504][T23597] loop_configure+0x681/0xeb0 [ 1360.484330][T23597] lo_ioctl+0x618/0x13e0 [ 1360.488557][T23597] ? path_openat+0x18d4/0x1ec0 [ 1360.493320][T23597] ? blkdev_common_ioctl+0x438/0x1110 [ 1360.498745][T23597] ? selinux_file_ioctl+0x981/0xa10 [ 1360.503940][T23597] ? lo_release+0x120/0x120 [ 1360.508576][T23597] blkdev_ioctl+0x1d0/0x3f0 [ 1360.513071][T23597] block_ioctl+0x6e/0x80 [ 1360.517917][T23597] ? blkdev_iopoll+0x80/0x80 [ 1360.522482][T23597] __se_sys_ioctl+0xcb/0x140 [ 1360.527096][T23597] __x64_sys_ioctl+0x3f/0x50 [ 1360.531699][T23597] do_syscall_64+0x44/0xa0 [ 1360.536095][T23597] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1360.542044][T23597] RIP: 0033:0x4663b7 [ 1360.545912][T23597] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1360.565497][T23597] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 20:57:17 executing program 0 (fault-call:0 fault-nth:22): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="8bcc128c499e8d0006d9061270a955794e28a23d75b46f243d6861c4f30e5fa0fb388f55f8d714c56827fb5c303dc188922413d3c38ea4f08957197d4bd889f1f07b14a8269bf2f7b337835a9268340f73b429a6d3a8a8ecc83dc3fee4a9256471226a40d5a6a5f92101ede7948c464520d9afafeec64ea52a74dd8241df63c255d608d07e7a85c51367f5a17227f2b36740f6aef3667dabb91c49d93b90644b0ac4e8f33bdd0787e403a00386bb0db23c8a1ea8810d316cf5b7bd1e1f0014a333da100918a8d18cf3ac3758011b8db6bc67ce175aa88d26f153ba6fef0b318738b60c9173a332c1ccbc4c2809fe2d5c2257b5abd142de05af579a846abbc00e916b702e0fac10b54c6db020d74d737d870713e7a83c42d6aa3d899e6875754be481feb1f595c22fde5dd767ea4caab040279e83df1843fc0164e5903a43c7f612aa9f588a201103eed5c599a1e2e7433dd57a9c15c7579536e8de5ecee6271ae04af84bf2643601b7e2867d068c7aea11227c778b48a5d94fa9c7fc55eef1dfd754c4326c5f85e7b9080bacf7ff05432474038405cf4e36bc9b0a4a459a08ee8cc24da76a78adf5ab00986ded494a37da941f2c5626c4e342dab9098f13f49ca5f97773e47502c3c15f62d4a4fbbdee8cf3716ebe321fe681e48eeede8c2f3047098249666c2e324a27a8b8e2baeafa658f4c0c49a13006cb3a30c9", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:17 executing program 5 (fault-call:0 fault-nth:15): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1360.573889][T23597] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1360.581837][T23597] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1360.589903][T23597] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1360.597858][T23597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1360.605811][T23597] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 20:57:17 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress, 0x4c}]}) [ 1360.672337][T23623] FAULT_INJECTION: forcing a failure. [ 1360.672337][T23623] name failslab, interval 1, probability 0, space 0, times 0 [ 1360.685159][T23623] CPU: 1 PID: 23623 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1360.693907][T23623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1360.703952][T23623] Call Trace: [ 1360.707245][T23623] dump_stack_lvl+0xd6/0x122 [ 1360.711867][T23623] dump_stack+0x11/0x1b [ 1360.716068][T23623] should_fail+0x23c/0x250 [ 1360.720489][T23623] __should_failslab+0x81/0x90 [ 1360.725321][T23623] ? apply_wqattrs_prepare+0xbe/0x630 [ 1360.730855][T23623] should_failslab+0x5/0x20 [ 1360.735440][T23623] kmem_cache_alloc_trace+0x52/0x320 [ 1360.740832][T23623] ? apply_wqattrs_prepare+0x5f/0x630 [ 1360.746500][T23623] apply_wqattrs_prepare+0xbe/0x630 [ 1360.751685][T23623] ? vsnprintf+0xe8f/0xed0 [ 1360.756179][T23623] apply_workqueue_attrs+0x9e/0x100 [ 1360.761398][T23623] alloc_workqueue+0x777/0xad0 [ 1360.766203][T23623] ? disk_unblock_events+0x35/0x40 20:57:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1360.771307][T23623] ? bd_prepare_to_claim+0x1e6/0x270 [ 1360.776662][T23623] ? loop_attr_do_show_dio+0x70/0x70 [ 1360.782135][T23623] ? loop_set_status_from_info+0x35e/0x3a0 [ 1360.787957][T23623] loop_configure+0x681/0xeb0 [ 1360.792691][T23623] lo_ioctl+0x618/0x13e0 [ 1360.796944][T23623] ? path_openat+0x18d4/0x1ec0 [ 1360.801789][T23623] ? blkdev_common_ioctl+0x438/0x1110 [ 1360.807216][T23623] ? selinux_file_ioctl+0x981/0xa10 [ 1360.812503][T23623] ? lo_release+0x120/0x120 [ 1360.817008][T23623] blkdev_ioctl+0x1d0/0x3f0 20:57:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) [ 1360.821584][T23623] block_ioctl+0x6e/0x80 [ 1360.825869][T23623] ? blkdev_iopoll+0x80/0x80 [ 1360.830505][T23623] __se_sys_ioctl+0xcb/0x140 [ 1360.835081][T23623] __x64_sys_ioctl+0x3f/0x50 [ 1360.839677][T23623] do_syscall_64+0x44/0xa0 [ 1360.844083][T23623] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1360.850064][T23623] RIP: 0033:0x4663b7 [ 1360.853955][T23623] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1360.873613][T23623] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1360.882561][T23623] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1360.890566][T23623] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1360.898526][T23623] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1360.906556][T23623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1360.914686][T23623] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 20:57:18 executing program 5 (fault-call:0 fault-nth:16): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1360.925249][T23626] FAULT_INJECTION: forcing a failure. [ 1360.925249][T23626] name failslab, interval 1, probability 0, space 0, times 0 [ 1360.938068][T23626] CPU: 0 PID: 23626 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 1360.946806][T23626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1360.956855][T23626] Call Trace: [ 1360.960272][T23626] dump_stack_lvl+0xd6/0x122 [ 1360.964875][T23626] dump_stack+0x11/0x1b [ 1360.969146][T23626] should_fail+0x23c/0x250 20:57:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0xa, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1360.973825][T23626] __should_failslab+0x81/0x90 [ 1360.978602][T23626] should_failslab+0x5/0x20 [ 1360.983115][T23626] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 1360.987353][T23639] FAULT_INJECTION: forcing a failure. [ 1360.987353][T23639] name failslab, interval 1, probability 0, space 0, times 0 [ 1360.988844][T23626] ? __kmalloc_node_track_caller+0x30/0x40 [ 1360.988869][T23626] __kmalloc_node_track_caller+0x30/0x40 [ 1361.012874][T23626] ? alloc_uevent_skb+0x5b/0x120 [ 1361.017819][T23626] __alloc_skb+0x187/0x420 [ 1361.022225][T23626] alloc_uevent_skb+0x5b/0x120 [ 1361.027104][T23626] kobject_uevent_env+0x863/0xc40 [ 1361.032129][T23626] disk_force_media_change+0xe3/0x170 [ 1361.037685][T23626] loop_configure+0x6c0/0xeb0 [ 1361.042419][T23626] lo_ioctl+0x618/0x13e0 [ 1361.046665][T23626] ? path_openat+0x18d4/0x1ec0 [ 1361.051423][T23626] ? blkdev_common_ioctl+0x438/0x1110 [ 1361.056783][T23626] ? selinux_file_ioctl+0x981/0xa10 [ 1361.061972][T23626] ? lo_release+0x120/0x120 [ 1361.066463][T23626] blkdev_ioctl+0x1d0/0x3f0 [ 1361.070952][T23626] block_ioctl+0x6e/0x80 [ 1361.075178][T23626] ? blkdev_iopoll+0x80/0x80 [ 1361.079749][T23626] __se_sys_ioctl+0xcb/0x140 [ 1361.084431][T23626] __x64_sys_ioctl+0x3f/0x50 [ 1361.089006][T23626] do_syscall_64+0x44/0xa0 [ 1361.093470][T23626] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1361.099357][T23626] RIP: 0033:0x4663b7 [ 1361.103232][T23626] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1361.123094][T23626] RSP: 002b:00007f55fcb01f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1361.131491][T23626] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1361.139446][T23626] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1361.147402][T23626] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1361.155358][T23626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1361.163325][T23626] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 1361.171286][T23639] CPU: 1 PID: 23639 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1361.180044][T23639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1361.185667][T23626] loop0: detected capacity change from 0 to 1 [ 1361.190107][T23639] Call Trace: [ 1361.190116][T23639] dump_stack_lvl+0xd6/0x122 [ 1361.190141][T23639] dump_stack+0x11/0x1b [ 1361.200856][T23626] FAT-fs (loop0): invalid media value (0x28) [ 1361.204212][T23639] should_fail+0x23c/0x250 [ 1361.204236][T23639] __should_failslab+0x81/0x90 20:57:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0xb, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1361.204258][T23639] should_failslab+0x5/0x20 [ 1361.208418][T23626] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1361.214340][T23639] kmem_cache_alloc_node+0x61/0x2c0 [ 1361.239703][T23639] ? alloc_unbound_pwq+0x3e6/0x780 [ 1361.244824][T23639] alloc_unbound_pwq+0x3e6/0x780 [ 1361.249828][T23639] apply_wqattrs_prepare+0x1ed/0x630 [ 1361.255295][T23639] ? vsnprintf+0xe8f/0xed0 [ 1361.259876][T23639] apply_workqueue_attrs+0x9e/0x100 [ 1361.265329][T23639] alloc_workqueue+0x777/0xad0 [ 1361.270192][T23639] ? disk_unblock_events+0x35/0x40 [ 1361.275568][T23639] ? bd_prepare_to_claim+0x1e6/0x270 [ 1361.281073][T23639] ? loop_attr_do_show_dio+0x70/0x70 [ 1361.286738][T23639] ? loop_set_status_from_info+0x35e/0x3a0 [ 1361.293127][T23639] loop_configure+0x681/0xeb0 [ 1361.297793][T23639] lo_ioctl+0x618/0x13e0 [ 1361.302035][T23639] ? path_openat+0x18d4/0x1ec0 [ 1361.306792][T23639] ? blkdev_common_ioctl+0x438/0x1110 [ 1361.312159][T23639] ? selinux_file_ioctl+0x981/0xa10 [ 1361.317524][T23639] ? lo_release+0x120/0x120 [ 1361.322074][T23639] blkdev_ioctl+0x1d0/0x3f0 [ 1361.326650][T23639] block_ioctl+0x6e/0x80 [ 1361.330881][T23639] ? blkdev_iopoll+0x80/0x80 [ 1361.335451][T23639] __se_sys_ioctl+0xcb/0x140 [ 1361.340041][T23639] __x64_sys_ioctl+0x3f/0x50 [ 1361.344630][T23639] do_syscall_64+0x44/0xa0 [ 1361.349035][T23639] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1361.354974][T23639] RIP: 0033:0x4663b7 20:57:18 executing program 5 (fault-call:0 fault-nth:17): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1361.358851][T23639] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1361.378453][T23639] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1361.386875][T23639] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1361.394824][T23639] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1361.402777][T23639] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1361.410829][T23639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1361.418956][T23639] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 [ 1361.473253][T23662] FAULT_INJECTION: forcing a failure. [ 1361.473253][T23662] name failslab, interval 1, probability 0, space 0, times 0 [ 1361.485988][T23662] CPU: 0 PID: 23662 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1361.494746][T23662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1361.504794][T23662] Call Trace: [ 1361.508068][T23662] dump_stack_lvl+0xd6/0x122 [ 1361.510004][T23670] FAULT_INJECTION: forcing a failure. [ 1361.510004][T23670] name failslab, interval 1, probability 0, space 0, times 0 [ 1361.512660][T23662] dump_stack+0x11/0x1b [ 1361.512685][T23662] should_fail+0x23c/0x250 [ 1361.534000][T23662] __should_failslab+0x81/0x90 [ 1361.538771][T23662] ? kobject_uevent_env+0x1a7/0xc40 [ 1361.543959][T23662] should_failslab+0x5/0x20 [ 1361.548504][T23662] kmem_cache_alloc_trace+0x52/0x320 [ 1361.553775][T23662] ? pwq_adjust_max_active+0x491/0x4b0 [ 1361.559252][T23662] ? dev_uevent_filter+0x70/0x70 [ 1361.564195][T23662] kobject_uevent_env+0x1a7/0xc40 [ 1361.569305][T23662] ? __list_add_valid+0x28/0x90 [ 1361.574206][T23662] ? alloc_workqueue+0xa18/0xad0 [ 1361.579149][T23662] disk_force_media_change+0xe3/0x170 [ 1361.584516][T23662] loop_configure+0x6c0/0xeb0 [ 1361.589193][T23662] lo_ioctl+0x618/0x13e0 [ 1361.593422][T23662] ? path_openat+0x18d4/0x1ec0 [ 1361.598183][T23662] ? blkdev_common_ioctl+0x438/0x1110 [ 1361.603541][T23662] ? selinux_file_ioctl+0x981/0xa10 [ 1361.608732][T23662] ? lo_release+0x120/0x120 [ 1361.613339][T23662] blkdev_ioctl+0x1d0/0x3f0 [ 1361.617829][T23662] block_ioctl+0x6e/0x80 [ 1361.622058][T23662] ? blkdev_iopoll+0x80/0x80 [ 1361.626641][T23662] __se_sys_ioctl+0xcb/0x140 [ 1361.631497][T23662] __x64_sys_ioctl+0x3f/0x50 [ 1361.636087][T23662] do_syscall_64+0x44/0xa0 [ 1361.640506][T23662] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1361.646394][T23662] RIP: 0033:0x4663b7 [ 1361.650359][T23662] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 20:57:18 executing program 0 (fault-call:0 fault-nth:23): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1361.670033][T23662] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1361.678474][T23662] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1361.686431][T23662] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1361.694386][T23662] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1361.702348][T23662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1361.710301][T23662] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 20:57:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) [ 1361.718307][T23670] CPU: 1 PID: 23670 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 1361.727094][T23670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1361.737227][T23670] Call Trace: [ 1361.740516][T23670] dump_stack_lvl+0xd6/0x122 [ 1361.745147][T23670] dump_stack+0x11/0x1b [ 1361.749298][T23670] should_fail+0x23c/0x250 [ 1361.753710][T23670] ? skb_clone+0x12c/0x1f0 [ 1361.758309][T23670] __should_failslab+0x81/0x90 [ 1361.763089][T23670] should_failslab+0x5/0x20 [ 1361.767639][T23670] kmem_cache_alloc+0x4f/0x300 20:57:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1361.772504][T23670] skb_clone+0x12c/0x1f0 [ 1361.776801][T23670] netlink_broadcast_filtered+0x4fd/0xb60 [ 1361.782568][T23670] ? skb_put+0xb9/0xf0 [ 1361.786762][T23670] netlink_broadcast+0x35/0x50 [ 1361.791525][T23670] kobject_uevent_env+0x8c9/0xc40 [ 1361.796652][T23670] disk_force_media_change+0xe3/0x170 [ 1361.802022][T23670] loop_configure+0x6c0/0xeb0 [ 1361.806685][T23670] lo_ioctl+0x618/0x13e0 [ 1361.810933][T23670] ? path_openat+0x18d4/0x1ec0 [ 1361.815705][T23670] ? blkdev_common_ioctl+0x438/0x1110 [ 1361.821078][T23670] ? selinux_file_ioctl+0x981/0xa10 [ 1361.826283][T23670] ? lo_release+0x120/0x120 [ 1361.830960][T23670] blkdev_ioctl+0x1d0/0x3f0 [ 1361.836053][T23670] block_ioctl+0x6e/0x80 [ 1361.840285][T23670] ? blkdev_iopoll+0x80/0x80 [ 1361.844956][T23670] __se_sys_ioctl+0xcb/0x140 [ 1361.849561][T23670] __x64_sys_ioctl+0x3f/0x50 [ 1361.854261][T23670] do_syscall_64+0x44/0xa0 [ 1361.858856][T23670] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1361.864766][T23670] RIP: 0033:0x4663b7 [ 1361.868647][T23670] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1361.888349][T23670] RSP: 002b:00007f55fcb01f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1361.896752][T23670] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1361.904709][T23670] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1361.912665][T23670] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff 20:57:19 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress, 0xff}]}) 20:57:19 executing program 5 (fault-call:0 fault-nth:18): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1361.920632][T23670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1361.928589][T23670] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 1361.943929][T23670] loop0: detected capacity change from 0 to 1 [ 1361.953274][T23670] FAT-fs (loop0): invalid media value (0x28) [ 1361.959460][T23670] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:19 executing program 0 (fault-call:0 fault-nth:24): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1362.017841][T23701] FAULT_INJECTION: forcing a failure. [ 1362.017841][T23701] name failslab, interval 1, probability 0, space 0, times 0 [ 1362.025640][T23702] FAULT_INJECTION: forcing a failure. [ 1362.025640][T23702] name failslab, interval 1, probability 0, space 0, times 0 [ 1362.030475][T23701] CPU: 0 PID: 23701 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1362.051944][T23701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1362.061991][T23701] Call Trace: [ 1362.065350][T23701] dump_stack_lvl+0xd6/0x122 [ 1362.069996][T23701] dump_stack+0x11/0x1b [ 1362.074177][T23701] should_fail+0x23c/0x250 [ 1362.078580][T23701] ? kzalloc+0x1d/0x30 [ 1362.082721][T23701] __should_failslab+0x81/0x90 [ 1362.087547][T23701] should_failslab+0x5/0x20 [ 1362.092046][T23701] __kmalloc+0x6f/0x350 [ 1362.096188][T23701] kzalloc+0x1d/0x30 [ 1362.100083][T23701] kobject_get_path+0x7c/0x110 [ 1362.104836][T23701] kobject_uevent_env+0x1be/0xc40 [ 1362.109850][T23701] ? __list_add_valid+0x28/0x90 [ 1362.115120][T23701] ? alloc_workqueue+0xa18/0xad0 [ 1362.120047][T23701] disk_force_media_change+0xe3/0x170 [ 1362.125439][T23701] loop_configure+0x6c0/0xeb0 [ 1362.130107][T23701] lo_ioctl+0x618/0x13e0 [ 1362.134349][T23701] ? path_openat+0x18d4/0x1ec0 [ 1362.139176][T23701] ? blkdev_common_ioctl+0x438/0x1110 [ 1362.144998][T23701] ? selinux_file_ioctl+0x981/0xa10 [ 1362.150442][T23701] ? lo_release+0x120/0x120 [ 1362.155084][T23701] blkdev_ioctl+0x1d0/0x3f0 [ 1362.159590][T23701] block_ioctl+0x6e/0x80 [ 1362.163825][T23701] ? blkdev_iopoll+0x80/0x80 [ 1362.168403][T23701] __se_sys_ioctl+0xcb/0x140 [ 1362.173010][T23701] __x64_sys_ioctl+0x3f/0x50 [ 1362.177600][T23701] do_syscall_64+0x44/0xa0 [ 1362.182031][T23701] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1362.187918][T23701] RIP: 0033:0x4663b7 [ 1362.191795][T23701] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1362.211480][T23701] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1362.219883][T23701] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1362.227880][T23701] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1362.235837][T23701] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1362.243803][T23701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1362.251758][T23701] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 [ 1362.259727][T23702] CPU: 1 PID: 23702 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 20:57:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0xc, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1362.268491][T23702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1362.278542][T23702] Call Trace: [ 1362.281806][T23702] dump_stack_lvl+0xd6/0x122 [ 1362.286395][T23702] dump_stack+0x11/0x1b [ 1362.290596][T23702] should_fail+0x23c/0x250 [ 1362.295019][T23702] __should_failslab+0x81/0x90 [ 1362.299783][T23702] ? call_usermodehelper_setup+0x71/0x190 [ 1362.305515][T23702] should_failslab+0x5/0x20 [ 1362.310093][T23702] kmem_cache_alloc_trace+0x52/0x320 [ 1362.315399][T23702] call_usermodehelper_setup+0x71/0x190 [ 1362.320964][T23702] ? add_uevent_var+0x1d0/0x1d0 [ 1362.325885][T23702] kobject_uevent_env+0xb29/0xc40 [ 1362.330911][T23702] disk_force_media_change+0xe3/0x170 [ 1362.336279][T23702] loop_configure+0x6c0/0xeb0 [ 1362.341006][T23702] lo_ioctl+0x618/0x13e0 [ 1362.345322][T23702] ? path_openat+0x18d4/0x1ec0 [ 1362.350145][T23702] ? blkdev_common_ioctl+0x438/0x1110 [ 1362.355499][T23702] ? selinux_file_ioctl+0x981/0xa10 [ 1362.360757][T23702] ? lo_release+0x120/0x120 [ 1362.365261][T23702] blkdev_ioctl+0x1d0/0x3f0 [ 1362.369744][T23702] block_ioctl+0x6e/0x80 [ 1362.373964][T23702] ? blkdev_iopoll+0x80/0x80 [ 1362.378533][T23702] __se_sys_ioctl+0xcb/0x140 [ 1362.383136][T23702] __x64_sys_ioctl+0x3f/0x50 [ 1362.387720][T23702] do_syscall_64+0x44/0xa0 [ 1362.392265][T23702] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1362.398208][T23702] RIP: 0033:0x4663b7 [ 1362.402114][T23702] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1362.421798][T23702] RSP: 002b:00007f55fcb01f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1362.430218][T23702] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1362.438194][T23702] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1362.446145][T23702] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1362.454106][T23702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1362.462055][T23702] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 20:57:19 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) 20:57:19 executing program 5 (fault-call:0 fault-nth:19): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1362.470193][T23702] loop0: detected capacity change from 0 to 1 [ 1362.478890][T23702] FAT-fs (loop0): invalid media value (0x28) [ 1362.484881][T23702] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:19 executing program 0 (fault-call:0 fault-nth:25): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1362.525972][T23716] ISOFS: Unable to identify CD-ROM format. [ 1362.551366][T23723] FAULT_INJECTION: forcing a failure. [ 1362.551366][T23723] name failslab, interval 1, probability 0, space 0, times 0 [ 1362.564035][T23723] CPU: 0 PID: 23723 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 20:57:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) [ 1362.573011][T23723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1362.583118][T23723] Call Trace: [ 1362.586385][T23723] dump_stack_lvl+0xd6/0x122 [ 1362.590961][T23723] dump_stack+0x11/0x1b [ 1362.595092][T23723] should_fail+0x23c/0x250 [ 1362.599483][T23723] __should_failslab+0x81/0x90 [ 1362.604275][T23723] should_failslab+0x5/0x20 [ 1362.608767][T23723] kmem_cache_alloc_node+0x61/0x2c0 [ 1362.613955][T23723] ? __alloc_skb+0xed/0x420 [ 1362.618461][T23723] __alloc_skb+0xed/0x420 [ 1362.622796][T23723] alloc_uevent_skb+0x5b/0x120 [ 1362.627626][T23723] kobject_uevent_env+0x863/0xc40 [ 1362.632722][T23723] disk_force_media_change+0xe3/0x170 [ 1362.638091][T23723] loop_configure+0x6c0/0xeb0 [ 1362.642750][T23723] lo_ioctl+0x618/0x13e0 [ 1362.647044][T23723] ? path_openat+0x18d4/0x1ec0 [ 1362.651797][T23723] ? blkdev_common_ioctl+0x438/0x1110 [ 1362.657176][T23723] ? selinux_file_ioctl+0x981/0xa10 [ 1362.662370][T23723] ? lo_release+0x120/0x120 [ 1362.666891][T23723] blkdev_ioctl+0x1d0/0x3f0 [ 1362.671374][T23723] block_ioctl+0x6e/0x80 [ 1362.675595][T23723] ? blkdev_iopoll+0x80/0x80 [ 1362.680232][T23723] __se_sys_ioctl+0xcb/0x140 [ 1362.684799][T23723] __x64_sys_ioctl+0x3f/0x50 [ 1362.689437][T23723] do_syscall_64+0x44/0xa0 [ 1362.693836][T23723] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1362.699760][T23723] RIP: 0033:0x4663b7 [ 1362.703632][T23723] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1362.723232][T23723] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1362.731635][T23723] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1362.739586][T23723] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1362.747678][T23723] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1362.755628][T23723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1362.763658][T23723] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 20:57:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:20 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x2}) [ 1362.786463][T23725] FAULT_INJECTION: forcing a failure. [ 1362.786463][T23725] name failslab, interval 1, probability 0, space 0, times 0 [ 1362.799161][T23725] CPU: 0 PID: 23725 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 1362.808039][T23725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1362.818349][T23725] Call Trace: [ 1362.821622][T23725] dump_stack_lvl+0xd6/0x122 [ 1362.826226][T23725] dump_stack+0x11/0x1b [ 1362.830470][T23725] should_fail+0x23c/0x250 [ 1362.834881][T23725] ? __kernfs_new_node+0x6a/0x330 [ 1362.839906][T23725] __should_failslab+0x81/0x90 [ 1362.844737][T23725] should_failslab+0x5/0x20 [ 1362.849383][T23725] kmem_cache_alloc+0x4f/0x300 [ 1362.854209][T23725] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 1362.860058][T23725] __kernfs_new_node+0x6a/0x330 [ 1362.864921][T23725] ? ___cache_free+0x3c/0x300 [ 1362.869588][T23725] ? kfree+0xf8/0x1d0 [ 1362.873563][T23725] kernfs_create_dir_ns+0x5e/0x140 [ 1362.878784][T23725] internal_create_group+0x148/0x860 [ 1362.884054][T23725] ? __invalidate_device+0xb0/0xc0 [ 1362.889154][T23725] ? set_disk_ro+0x73/0x110 [ 1362.893636][T23725] sysfs_create_group+0x1b/0x20 [ 1362.898467][T23725] loop_configure+0xbcd/0xeb0 [ 1362.903128][T23725] lo_ioctl+0x618/0x13e0 [ 1362.907385][T23725] ? path_openat+0x18d4/0x1ec0 [ 1362.912292][T23725] ? blkdev_common_ioctl+0x438/0x1110 [ 1362.917673][T23725] ? selinux_file_ioctl+0x981/0xa10 [ 1362.922906][T23725] ? lo_release+0x120/0x120 [ 1362.927389][T23725] blkdev_ioctl+0x1d0/0x3f0 [ 1362.931904][T23725] block_ioctl+0x6e/0x80 [ 1362.936123][T23725] ? blkdev_iopoll+0x80/0x80 [ 1362.940764][T23725] __se_sys_ioctl+0xcb/0x140 [ 1362.945346][T23725] __x64_sys_ioctl+0x3f/0x50 [ 1362.949942][T23725] do_syscall_64+0x44/0xa0 [ 1362.954352][T23725] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1362.960233][T23725] RIP: 0033:0x4663b7 [ 1362.964190][T23725] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1362.983914][T23725] RSP: 002b:00007f55fcb01f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1362.992492][T23725] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1363.000447][T23725] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1363.008411][T23725] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1363.016357][T23725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1363.024309][T23725] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 20:57:20 executing program 5 (fault-call:0 fault-nth:20): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1363.032300][T23725] loop0: detected capacity change from 0 to 1 [ 1363.056849][T23725] FAT-fs (loop0): invalid media value (0x28) [ 1363.062854][T23725] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:20 executing program 0 (fault-call:0 fault-nth:26): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:20 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x3}) 20:57:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0xd, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1363.120565][T23764] FAULT_INJECTION: forcing a failure. [ 1363.120565][T23764] name failslab, interval 1, probability 0, space 0, times 0 [ 1363.133233][T23764] CPU: 0 PID: 23764 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1363.141993][T23764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1363.152043][T23764] Call Trace: [ 1363.155311][T23764] dump_stack_lvl+0xd6/0x122 [ 1363.159973][T23764] dump_stack+0x11/0x1b [ 1363.164126][T23764] should_fail+0x23c/0x250 [ 1363.168534][T23764] __should_failslab+0x81/0x90 [ 1363.173291][T23764] should_failslab+0x5/0x20 [ 1363.177849][T23764] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 1363.183573][T23764] ? __kmalloc_node_track_caller+0x30/0x40 [ 1363.189387][T23764] __kmalloc_node_track_caller+0x30/0x40 [ 1363.195052][T23764] ? alloc_uevent_skb+0x5b/0x120 [ 1363.199974][T23764] __alloc_skb+0x187/0x420 [ 1363.204380][T23764] alloc_uevent_skb+0x5b/0x120 [ 1363.209194][T23764] kobject_uevent_env+0x863/0xc40 [ 1363.214207][T23764] disk_force_media_change+0xe3/0x170 [ 1363.219571][T23764] loop_configure+0x6c0/0xeb0 [ 1363.224276][T23764] lo_ioctl+0x618/0x13e0 [ 1363.228506][T23764] ? path_openat+0x18d4/0x1ec0 [ 1363.233278][T23764] ? blkdev_common_ioctl+0x438/0x1110 [ 1363.238632][T23764] ? selinux_file_ioctl+0x981/0xa10 [ 1363.243814][T23764] ? lo_release+0x120/0x120 [ 1363.248296][T23764] blkdev_ioctl+0x1d0/0x3f0 [ 1363.252791][T23764] block_ioctl+0x6e/0x80 [ 1363.257076][T23764] ? blkdev_iopoll+0x80/0x80 [ 1363.261758][T23764] __se_sys_ioctl+0xcb/0x140 [ 1363.266350][T23764] __x64_sys_ioctl+0x3f/0x50 [ 1363.270922][T23764] do_syscall_64+0x44/0xa0 [ 1363.275409][T23764] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1363.281288][T23764] RIP: 0033:0x4663b7 [ 1363.285170][T23764] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1363.304757][T23764] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1363.313150][T23764] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1363.321134][T23764] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1363.329124][T23764] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1363.337079][T23764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1363.345105][T23764] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 [ 1363.359234][T23766] FAULT_INJECTION: forcing a failure. [ 1363.359234][T23766] name failslab, interval 1, probability 0, space 0, times 0 [ 1363.371933][T23766] CPU: 1 PID: 23766 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 1363.381096][T23766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1363.391230][T23766] Call Trace: [ 1363.394512][T23766] dump_stack_lvl+0xd6/0x122 [ 1363.399162][T23766] dump_stack+0x11/0x1b [ 1363.403366][T23766] should_fail+0x23c/0x250 [ 1363.407763][T23766] ? __kernfs_new_node+0x6a/0x330 [ 1363.412770][T23766] __should_failslab+0x81/0x90 [ 1363.417520][T23766] should_failslab+0x5/0x20 [ 1363.422006][T23766] kmem_cache_alloc+0x4f/0x300 [ 1363.426799][T23766] __kernfs_new_node+0x6a/0x330 [ 1363.431708][T23766] ? __down_write_common+0x42/0x830 [ 1363.436891][T23766] ? idr_alloc_cyclic+0x26b/0x2f0 [ 1363.441897][T23766] ? __down_write_common+0x42/0x830 [ 1363.447250][T23766] ? rb_insert_color+0x7e/0x310 [ 1363.452169][T23766] kernfs_new_node+0x5b/0xd0 [ 1363.456747][T23766] __kernfs_create_file+0x45/0x1a0 [ 1363.462462][T23766] sysfs_add_file_mode_ns+0x1c1/0x250 [ 1363.467844][T23766] internal_create_group+0x2f4/0x860 [ 1363.473219][T23766] ? set_disk_ro+0x73/0x110 [ 1363.477912][T23766] sysfs_create_group+0x1b/0x20 [ 1363.482781][T23766] loop_configure+0xbcd/0xeb0 [ 1363.487519][T23766] lo_ioctl+0x618/0x13e0 [ 1363.491741][T23766] ? path_openat+0x18d4/0x1ec0 [ 1363.496497][T23766] ? blkdev_common_ioctl+0x438/0x1110 [ 1363.501902][T23766] ? selinux_file_ioctl+0x981/0xa10 [ 1363.507081][T23766] ? lo_release+0x120/0x120 [ 1363.511609][T23766] blkdev_ioctl+0x1d0/0x3f0 [ 1363.516157][T23766] block_ioctl+0x6e/0x80 [ 1363.520430][T23766] ? blkdev_iopoll+0x80/0x80 [ 1363.525020][T23766] __se_sys_ioctl+0xcb/0x140 [ 1363.529601][T23766] __x64_sys_ioctl+0x3f/0x50 [ 1363.534198][T23766] do_syscall_64+0x44/0xa0 [ 1363.538597][T23766] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1363.544472][T23766] RIP: 0033:0x4663b7 [ 1363.548429][T23766] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1363.568103][T23766] RSP: 002b:00007f55fcb01f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1363.576496][T23766] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1363.584499][T23766] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1363.592501][T23766] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1363.600452][T23766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1363.608461][T23766] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 20:57:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:20 executing program 5 (fault-call:0 fault-nth:21): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1363.623374][T23766] loop0: detected capacity change from 0 to 1 [ 1363.632414][T23766] FAT-fs (loop0): invalid media value (0x28) [ 1363.638438][T23766] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:20 executing program 0 (fault-call:0 fault-nth:27): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1363.693038][T23797] FAULT_INJECTION: forcing a failure. [ 1363.693038][T23797] name failslab, interval 1, probability 0, space 0, times 0 [ 1363.705672][T23797] CPU: 0 PID: 23797 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1363.714412][T23797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1363.724502][T23797] Call Trace: [ 1363.727846][T23797] dump_stack_lvl+0xd6/0x122 [ 1363.732445][T23797] dump_stack+0x11/0x1b [ 1363.736718][T23797] should_fail+0x23c/0x250 [ 1363.741139][T23797] ? skb_clone+0x12c/0x1f0 [ 1363.745534][T23797] __should_failslab+0x81/0x90 [ 1363.750310][T23797] should_failslab+0x5/0x20 [ 1363.754827][T23797] kmem_cache_alloc+0x4f/0x300 [ 1363.759568][T23797] skb_clone+0x12c/0x1f0 [ 1363.763789][T23797] netlink_broadcast_filtered+0x4fd/0xb60 [ 1363.769502][T23797] ? skb_put+0xb9/0xf0 [ 1363.773551][T23797] netlink_broadcast+0x35/0x50 [ 1363.778313][T23797] kobject_uevent_env+0x8c9/0xc40 [ 1363.783401][T23797] disk_force_media_change+0xe3/0x170 [ 1363.788752][T23797] loop_configure+0x6c0/0xeb0 [ 1363.793414][T23797] lo_ioctl+0x618/0x13e0 [ 1363.797710][T23797] ? path_openat+0x18d4/0x1ec0 [ 1363.802494][T23797] ? blkdev_common_ioctl+0x438/0x1110 [ 1363.807850][T23797] ? selinux_file_ioctl+0x981/0xa10 [ 1363.813065][T23797] ? lo_release+0x120/0x120 [ 1363.817622][T23797] blkdev_ioctl+0x1d0/0x3f0 [ 1363.822173][T23797] block_ioctl+0x6e/0x80 [ 1363.826394][T23797] ? blkdev_iopoll+0x80/0x80 [ 1363.831030][T23797] __se_sys_ioctl+0xcb/0x140 [ 1363.835715][T23797] __x64_sys_ioctl+0x3f/0x50 [ 1363.840292][T23797] do_syscall_64+0x44/0xa0 [ 1363.844707][T23797] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1363.850622][T23797] RIP: 0033:0x4663b7 [ 1363.854494][T23797] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1363.874183][T23797] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1363.882585][T23797] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1363.890536][T23797] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1363.898840][T23797] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1363.906797][T23797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1363.914798][T23797] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 [ 1363.922898][T23799] FAULT_INJECTION: forcing a failure. [ 1363.922898][T23799] name failslab, interval 1, probability 0, space 0, times 0 [ 1363.935604][T23799] CPU: 1 PID: 23799 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 20:57:21 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x4}) [ 1363.944360][T23799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1363.954487][T23799] Call Trace: [ 1363.958301][T23799] dump_stack_lvl+0xd6/0x122 [ 1363.962894][T23799] dump_stack+0x11/0x1b [ 1363.967047][T23799] should_fail+0x23c/0x250 [ 1363.971458][T23799] ? __kernfs_new_node+0x6a/0x330 [ 1363.976468][T23799] __should_failslab+0x81/0x90 [ 1363.981225][T23799] should_failslab+0x5/0x20 [ 1363.985712][T23799] kmem_cache_alloc+0x4f/0x300 20:57:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x10, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1363.990503][T23799] ? __down_write_common+0x42/0x830 [ 1363.995702][T23799] __kernfs_new_node+0x6a/0x330 [ 1364.000630][T23799] ? up_write+0x25/0xc0 [ 1364.004785][T23799] kernfs_new_node+0x5b/0xd0 [ 1364.009390][T23799] __kernfs_create_file+0x45/0x1a0 [ 1364.014509][T23799] sysfs_add_file_mode_ns+0x1c1/0x250 [ 1364.019865][T23799] internal_create_group+0x2f4/0x860 [ 1364.025155][T23799] ? set_disk_ro+0x73/0x110 [ 1364.029653][T23799] sysfs_create_group+0x1b/0x20 [ 1364.034509][T23799] loop_configure+0xbcd/0xeb0 [ 1364.039183][T23799] lo_ioctl+0x618/0x13e0 [ 1364.043423][T23799] ? path_openat+0x18d4/0x1ec0 [ 1364.048228][T23799] ? blkdev_common_ioctl+0x438/0x1110 [ 1364.053691][T23799] ? selinux_file_ioctl+0x981/0xa10 [ 1364.058888][T23799] ? lo_release+0x120/0x120 [ 1364.063436][T23799] blkdev_ioctl+0x1d0/0x3f0 [ 1364.067982][T23799] block_ioctl+0x6e/0x80 [ 1364.072243][T23799] ? blkdev_iopoll+0x80/0x80 [ 1364.076844][T23799] __se_sys_ioctl+0xcb/0x140 [ 1364.081416][T23799] __x64_sys_ioctl+0x3f/0x50 [ 1364.086086][T23799] do_syscall_64+0x44/0xa0 [ 1364.090612][T23799] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1364.096559][T23799] RIP: 0033:0x4663b7 [ 1364.100476][T23799] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1364.120706][T23799] RSP: 002b:00007f55fcb01f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1364.129327][T23799] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 20:57:21 executing program 5 (fault-call:0 fault-nth:22): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1364.137630][T23799] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1364.145591][T23799] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1364.153544][T23799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1364.161541][T23799] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 1364.172890][T23799] loop0: detected capacity change from 0 to 1 [ 1364.181513][T23799] FAT-fs (loop0): invalid media value (0x28) [ 1364.187515][T23799] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1364.216506][T23826] FAULT_INJECTION: forcing a failure. [ 1364.216506][T23826] name failslab, interval 1, probability 0, space 0, times 0 [ 1364.229425][T23826] CPU: 1 PID: 23826 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1364.238177][T23826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1364.248214][T23826] Call Trace: [ 1364.251485][T23826] dump_stack_lvl+0xd6/0x122 [ 1364.256103][T23826] dump_stack+0x11/0x1b [ 1364.260298][T23826] should_fail+0x23c/0x250 [ 1364.264690][T23826] __should_failslab+0x81/0x90 [ 1364.269691][T23826] ? call_usermodehelper_setup+0x71/0x190 [ 1364.275454][T23826] should_failslab+0x5/0x20 [ 1364.279952][T23826] kmem_cache_alloc_trace+0x52/0x320 [ 1364.285471][T23826] call_usermodehelper_setup+0x71/0x190 [ 1364.291011][T23826] ? add_uevent_var+0x1d0/0x1d0 [ 1364.295909][T23826] kobject_uevent_env+0xb29/0xc40 [ 1364.300960][T23826] disk_force_media_change+0xe3/0x170 [ 1364.306321][T23826] loop_configure+0x6c0/0xeb0 [ 1364.310984][T23826] lo_ioctl+0x618/0x13e0 [ 1364.315651][T23826] ? path_openat+0x18d4/0x1ec0 [ 1364.320491][T23826] ? blkdev_common_ioctl+0x438/0x1110 [ 1364.325854][T23826] ? selinux_file_ioctl+0x981/0xa10 [ 1364.331069][T23826] ? lo_release+0x120/0x120 [ 1364.335578][T23826] blkdev_ioctl+0x1d0/0x3f0 [ 1364.340088][T23826] block_ioctl+0x6e/0x80 [ 1364.344325][T23826] ? blkdev_iopoll+0x80/0x80 [ 1364.348901][T23826] __se_sys_ioctl+0xcb/0x140 [ 1364.353478][T23826] __x64_sys_ioctl+0x3f/0x50 [ 1364.358058][T23826] do_syscall_64+0x44/0xa0 [ 1364.362476][T23826] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1364.368370][T23826] RIP: 0033:0x4663b7 [ 1364.372282][T23826] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1364.392127][T23826] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1364.400523][T23826] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1364.408475][T23826] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 20:57:21 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x5}) 20:57:21 executing program 0 (fault-call:0 fault-nth:28): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1364.416443][T23826] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1364.424401][T23826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1364.432406][T23826] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 20:57:21 executing program 5 (fault-call:0 fault-nth:23): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1364.517250][T23844] FAULT_INJECTION: forcing a failure. [ 1364.517250][T23844] name failslab, interval 1, probability 0, space 0, times 0 [ 1364.529885][T23844] CPU: 1 PID: 23844 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 1364.533721][T23850] FAULT_INJECTION: forcing a failure. [ 1364.533721][T23850] name failslab, interval 1, probability 0, space 0, times 0 [ 1364.538671][T23844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1364.538684][T23844] Call Trace: [ 1364.564587][T23844] dump_stack_lvl+0xd6/0x122 [ 1364.569170][T23844] dump_stack+0x11/0x1b [ 1364.573314][T23844] should_fail+0x23c/0x250 [ 1364.577763][T23844] ? __kernfs_new_node+0x6a/0x330 [ 1364.582780][T23844] __should_failslab+0x81/0x90 [ 1364.587598][T23844] should_failslab+0x5/0x20 [ 1364.592146][T23844] kmem_cache_alloc+0x4f/0x300 [ 1364.596951][T23844] __kernfs_new_node+0x6a/0x330 [ 1364.601826][T23844] ? __down_write_common+0x42/0x830 [ 1364.607054][T23844] ? idr_alloc_cyclic+0x26b/0x2f0 [ 1364.612155][T23844] ? __down_write_common+0x42/0x830 [ 1364.617371][T23844] ? rb_insert_color+0x7e/0x310 [ 1364.622387][T23844] kernfs_new_node+0x5b/0xd0 [ 1364.626984][T23844] __kernfs_create_file+0x45/0x1a0 [ 1364.632154][T23844] sysfs_add_file_mode_ns+0x1c1/0x250 [ 1364.637525][T23844] internal_create_group+0x2f4/0x860 [ 1364.642907][T23844] ? set_disk_ro+0x73/0x110 [ 1364.647402][T23844] sysfs_create_group+0x1b/0x20 [ 1364.652263][T23844] loop_configure+0xbcd/0xeb0 [ 1364.656934][T23844] lo_ioctl+0x618/0x13e0 [ 1364.661183][T23844] ? path_openat+0x18d4/0x1ec0 [ 1364.665994][T23844] ? blkdev_common_ioctl+0x438/0x1110 [ 1364.671358][T23844] ? selinux_file_ioctl+0x981/0xa10 [ 1364.676557][T23844] ? lo_release+0x120/0x120 [ 1364.681060][T23844] blkdev_ioctl+0x1d0/0x3f0 [ 1364.685614][T23844] block_ioctl+0x6e/0x80 [ 1364.689854][T23844] ? blkdev_iopoll+0x80/0x80 [ 1364.694433][T23844] __se_sys_ioctl+0xcb/0x140 [ 1364.699099][T23844] __x64_sys_ioctl+0x3f/0x50 [ 1364.703720][T23844] do_syscall_64+0x44/0xa0 [ 1364.708460][T23844] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1364.714395][T23844] RIP: 0033:0x4663b7 [ 1364.718281][T23844] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1364.737879][T23844] RSP: 002b:00007f55fcb01f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1364.746295][T23844] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1364.754255][T23844] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1364.762267][T23844] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1364.770288][T23844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1364.778248][T23844] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 1364.786213][T23850] CPU: 0 PID: 23850 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1364.795010][T23850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1364.798890][T23844] loop0: detected capacity change from 0 to 1 [ 1364.805952][T23850] Call Trace: [ 1364.805961][T23850] dump_stack_lvl+0xd6/0x122 [ 1364.819843][T23850] dump_stack+0x11/0x1b [ 1364.824033][T23850] should_fail+0x23c/0x250 [ 1364.828446][T23850] ? __kernfs_new_node+0x6a/0x330 [ 1364.833524][T23850] __should_failslab+0x81/0x90 [ 1364.838283][T23850] should_failslab+0x5/0x20 [ 1364.839534][T23844] FAT-fs (loop0): invalid media value (0x28) [ 1364.842812][T23850] kmem_cache_alloc+0x4f/0x300 [ 1364.848814][T23844] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1364.853535][T23850] ? _raw_spin_unlock_irqrestore+0x27/0x40 20:57:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1364.865969][T23850] __kernfs_new_node+0x6a/0x330 [ 1364.870922][T23850] ? ___cache_free+0x3c/0x300 [ 1364.875605][T23850] ? kfree+0xf8/0x1d0 [ 1364.879584][T23850] kernfs_create_dir_ns+0x5e/0x140 [ 1364.884756][T23850] internal_create_group+0x148/0x860 [ 1364.890049][T23850] ? __invalidate_device+0xb0/0xc0 [ 1364.895264][T23850] ? set_disk_ro+0x73/0x110 [ 1364.899768][T23850] sysfs_create_group+0x1b/0x20 [ 1364.904669][T23850] loop_configure+0xbcd/0xeb0 [ 1364.909353][T23850] lo_ioctl+0x618/0x13e0 [ 1364.913714][T23850] ? path_openat+0x18d4/0x1ec0 20:57:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x11, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1364.918482][T23850] ? blkdev_common_ioctl+0x438/0x1110 [ 1364.923942][T23850] ? selinux_file_ioctl+0x981/0xa10 [ 1364.929151][T23850] ? lo_release+0x120/0x120 [ 1364.933697][T23850] blkdev_ioctl+0x1d0/0x3f0 [ 1364.938201][T23850] block_ioctl+0x6e/0x80 [ 1364.942498][T23850] ? blkdev_iopoll+0x80/0x80 [ 1364.947079][T23850] __se_sys_ioctl+0xcb/0x140 [ 1364.951669][T23850] __x64_sys_ioctl+0x3f/0x50 [ 1364.956260][T23850] do_syscall_64+0x44/0xa0 [ 1364.960710][T23850] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1364.966610][T23850] RIP: 0033:0x4663b7 [ 1364.970548][T23850] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1364.990275][T23850] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1364.998744][T23850] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1365.006749][T23850] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1365.014846][T23850] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1365.022804][T23850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1365.030766][T23850] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 20:57:22 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x6}) 20:57:22 executing program 0 (fault-call:0 fault-nth:29): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:22 executing program 5 (fault-call:0 fault-nth:24): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1365.120240][T23883] FAULT_INJECTION: forcing a failure. [ 1365.120240][T23883] name failslab, interval 1, probability 0, space 0, times 0 [ 1365.127998][T23885] FAULT_INJECTION: forcing a failure. [ 1365.127998][T23885] name failslab, interval 1, probability 0, space 0, times 0 [ 1365.132880][T23883] CPU: 1 PID: 23883 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 1365.154151][T23883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1365.164285][T23883] Call Trace: [ 1365.167552][T23883] dump_stack_lvl+0xd6/0x122 [ 1365.172135][T23883] dump_stack+0x11/0x1b [ 1365.176276][T23883] should_fail+0x23c/0x250 [ 1365.180708][T23883] ? __kernfs_new_node+0x6a/0x330 [ 1365.185725][T23883] __should_failslab+0x81/0x90 [ 1365.190498][T23883] should_failslab+0x5/0x20 [ 1365.194993][T23883] kmem_cache_alloc+0x4f/0x300 [ 1365.199744][T23883] ? __down_write_common+0x42/0x830 [ 1365.204927][T23883] __kernfs_new_node+0x6a/0x330 [ 1365.209906][T23883] ? up_write+0x25/0xc0 [ 1365.214049][T23883] kernfs_new_node+0x5b/0xd0 [ 1365.218660][T23883] __kernfs_create_file+0x45/0x1a0 [ 1365.223762][T23883] sysfs_add_file_mode_ns+0x1c1/0x250 [ 1365.229119][T23883] internal_create_group+0x2f4/0x860 [ 1365.234389][T23883] ? set_disk_ro+0x73/0x110 [ 1365.238926][T23883] sysfs_create_group+0x1b/0x20 [ 1365.243838][T23883] loop_configure+0xbcd/0xeb0 [ 1365.248538][T23883] lo_ioctl+0x618/0x13e0 [ 1365.252913][T23883] ? path_openat+0x18d4/0x1ec0 [ 1365.257745][T23883] ? blkdev_common_ioctl+0x438/0x1110 [ 1365.263101][T23883] ? selinux_file_ioctl+0x981/0xa10 [ 1365.268366][T23883] ? lo_release+0x120/0x120 [ 1365.272854][T23883] blkdev_ioctl+0x1d0/0x3f0 [ 1365.277340][T23883] block_ioctl+0x6e/0x80 [ 1365.281567][T23883] ? blkdev_iopoll+0x80/0x80 [ 1365.286208][T23883] __se_sys_ioctl+0xcb/0x140 [ 1365.290786][T23883] __x64_sys_ioctl+0x3f/0x50 [ 1365.295383][T23883] do_syscall_64+0x44/0xa0 [ 1365.299793][T23883] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1365.305729][T23883] RIP: 0033:0x4663b7 [ 1365.309619][T23883] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1365.329213][T23883] RSP: 002b:00007f55fcb01f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1365.337610][T23883] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1365.345642][T23883] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1365.353600][T23883] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1365.361574][T23883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1365.369529][T23883] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 1365.377489][T23885] CPU: 0 PID: 23885 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1365.379837][T23883] loop0: detected capacity change from 0 to 1 [ 1365.386244][T23885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1365.386257][T23885] Call Trace: [ 1365.386265][T23885] dump_stack_lvl+0xd6/0x122 [ 1365.409256][T23883] FAT-fs (loop0): invalid media value (0x28) [ 1365.410171][T23885] dump_stack+0x11/0x1b [ 1365.416258][T23883] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1365.420386][T23885] should_fail+0x23c/0x250 [ 1365.431361][T23885] ? __kernfs_new_node+0x6a/0x330 [ 1365.436393][T23885] __should_failslab+0x81/0x90 [ 1365.441252][T23885] should_failslab+0x5/0x20 [ 1365.445741][T23885] kmem_cache_alloc+0x4f/0x300 [ 1365.450535][T23885] __kernfs_new_node+0x6a/0x330 [ 1365.455369][T23885] ? __down_write_common+0x42/0x830 [ 1365.460606][T23885] ? idr_alloc_cyclic+0x26b/0x2f0 [ 1365.465711][T23885] ? __down_write_common+0x42/0x830 [ 1365.470890][T23885] ? rb_insert_color+0x7e/0x310 [ 1365.475733][T23885] kernfs_new_node+0x5b/0xd0 [ 1365.480317][T23885] __kernfs_create_file+0x45/0x1a0 [ 1365.485406][T23885] sysfs_add_file_mode_ns+0x1c1/0x250 [ 1365.490760][T23885] internal_create_group+0x2f4/0x860 [ 1365.496079][T23885] ? set_disk_ro+0x73/0x110 [ 1365.500578][T23885] sysfs_create_group+0x1b/0x20 [ 1365.505432][T23885] loop_configure+0xbcd/0xeb0 [ 1365.510096][T23885] lo_ioctl+0x618/0x13e0 [ 1365.514436][T23885] ? path_openat+0x18d4/0x1ec0 [ 1365.519236][T23885] ? blkdev_common_ioctl+0x438/0x1110 [ 1365.524649][T23885] ? selinux_file_ioctl+0x981/0xa10 [ 1365.529906][T23885] ? lo_release+0x120/0x120 [ 1365.534391][T23885] blkdev_ioctl+0x1d0/0x3f0 [ 1365.538876][T23885] block_ioctl+0x6e/0x80 [ 1365.543188][T23885] ? blkdev_iopoll+0x80/0x80 [ 1365.547799][T23885] __se_sys_ioctl+0xcb/0x140 [ 1365.552368][T23885] __x64_sys_ioctl+0x3f/0x50 [ 1365.557019][T23885] do_syscall_64+0x44/0xa0 [ 1365.561462][T23885] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1365.567334][T23885] RIP: 0033:0x4663b7 [ 1365.571204][T23885] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1365.590876][T23885] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1365.599301][T23885] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1365.607254][T23885] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 20:57:22 executing program 0 (fault-call:0 fault-nth:30): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1365.615204][T23885] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1365.623152][T23885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1365.631160][T23885] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 20:57:22 executing program 5 (fault-call:0 fault-nth:25): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1365.705408][T23904] FAULT_INJECTION: forcing a failure. [ 1365.705408][T23904] name failslab, interval 1, probability 0, space 0, times 0 [ 1365.718048][T23904] CPU: 0 PID: 23904 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1365.726797][T23904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1365.736933][T23904] Call Trace: [ 1365.740233][T23904] dump_stack_lvl+0xd6/0x122 [ 1365.744821][T23904] dump_stack+0x11/0x1b [ 1365.748953][T23904] should_fail+0x23c/0x250 [ 1365.753353][T23904] ? radix_tree_node_alloc+0x154/0x1f0 [ 1365.758795][T23904] __should_failslab+0x81/0x90 [ 1365.763561][T23904] should_failslab+0x5/0x20 [ 1365.768061][T23904] kmem_cache_alloc+0x4f/0x300 [ 1365.772814][T23904] ? radix_tree_node_alloc+0x154/0x1f0 [ 1365.778257][T23904] radix_tree_node_alloc+0x154/0x1f0 [ 1365.783522][T23904] idr_get_free+0x22a/0x5d0 [ 1365.788116][T23904] ? try_to_wake_up+0x362/0x480 [ 1365.792958][T23904] idr_alloc_cyclic+0xf4/0x2f0 [ 1365.797794][T23904] __kernfs_new_node+0xb4/0x330 [ 1365.802627][T23904] ? ___cache_free+0x3c/0x300 [ 1365.807288][T23904] ? kfree+0xf8/0x1d0 [ 1365.811373][T23904] kernfs_create_dir_ns+0x5e/0x140 [ 1365.816549][T23904] internal_create_group+0x148/0x860 [ 1365.821840][T23904] ? __invalidate_device+0xb0/0xc0 [ 1365.826994][T23904] ? set_disk_ro+0x73/0x110 [ 1365.831482][T23904] sysfs_create_group+0x1b/0x20 [ 1365.836348][T23904] loop_configure+0xbcd/0xeb0 [ 1365.841025][T23904] lo_ioctl+0x618/0x13e0 [ 1365.845366][T23904] ? path_openat+0x18d4/0x1ec0 [ 1365.850273][T23904] ? blkdev_common_ioctl+0x438/0x1110 [ 1365.855626][T23904] ? selinux_file_ioctl+0x981/0xa10 [ 1365.860815][T23904] ? lo_release+0x120/0x120 [ 1365.865364][T23904] blkdev_ioctl+0x1d0/0x3f0 [ 1365.869930][T23904] block_ioctl+0x6e/0x80 [ 1365.874162][T23904] ? blkdev_iopoll+0x80/0x80 [ 1365.878764][T23904] __se_sys_ioctl+0xcb/0x140 [ 1365.883400][T23904] __x64_sys_ioctl+0x3f/0x50 [ 1365.888051][T23904] do_syscall_64+0x44/0xa0 [ 1365.892469][T23904] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1365.898354][T23904] RIP: 0033:0x4663b7 [ 1365.902231][T23904] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1365.921827][T23904] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1365.930221][T23904] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1365.938229][T23904] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1365.946177][T23904] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff 20:57:23 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x7}) [ 1365.954167][T23904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1365.962181][T23904] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 [ 1365.986792][T23903] FAULT_INJECTION: forcing a failure. [ 1365.986792][T23903] name failslab, interval 1, probability 0, space 0, times 0 [ 1365.999505][T23903] CPU: 0 PID: 23903 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 1366.008347][T23903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1366.018495][T23903] Call Trace: [ 1366.021766][T23903] dump_stack_lvl+0xd6/0x122 [ 1366.026444][T23903] dump_stack+0x11/0x1b [ 1366.030626][T23903] should_fail+0x23c/0x250 [ 1366.035286][T23903] ? __kernfs_new_node+0x6a/0x330 [ 1366.040318][T23903] __should_failslab+0x81/0x90 [ 1366.045102][T23903] should_failslab+0x5/0x20 [ 1366.049612][T23903] kmem_cache_alloc+0x4f/0x300 20:57:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x12, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:57:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1366.054371][T23903] ? __down_write_common+0x42/0x830 [ 1366.059629][T23903] __kernfs_new_node+0x6a/0x330 [ 1366.064548][T23903] ? up_write+0x25/0xc0 [ 1366.068695][T23903] kernfs_new_node+0x5b/0xd0 [ 1366.073293][T23903] __kernfs_create_file+0x45/0x1a0 [ 1366.078403][T23903] sysfs_add_file_mode_ns+0x1c1/0x250 [ 1366.083780][T23903] internal_create_group+0x2f4/0x860 [ 1366.089060][T23903] ? set_disk_ro+0x73/0x110 [ 1366.093566][T23903] sysfs_create_group+0x1b/0x20 [ 1366.098410][T23903] loop_configure+0xbcd/0xeb0 [ 1366.103073][T23903] lo_ioctl+0x618/0x13e0 [ 1366.107293][T23903] ? path_openat+0x18d4/0x1ec0 [ 1366.112118][T23903] ? blkdev_common_ioctl+0x438/0x1110 [ 1366.117903][T23903] ? selinux_file_ioctl+0x981/0xa10 [ 1366.123081][T23903] ? lo_release+0x120/0x120 [ 1366.127562][T23903] blkdev_ioctl+0x1d0/0x3f0 [ 1366.132042][T23903] block_ioctl+0x6e/0x80 [ 1366.136270][T23903] ? blkdev_iopoll+0x80/0x80 [ 1366.140851][T23903] __se_sys_ioctl+0xcb/0x140 [ 1366.145489][T23903] __x64_sys_ioctl+0x3f/0x50 [ 1366.150080][T23903] do_syscall_64+0x44/0xa0 [ 1366.154500][T23903] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1366.160396][T23903] RIP: 0033:0x4663b7 [ 1366.164277][T23903] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1366.183871][T23903] RSP: 002b:00007f55fcb01f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1366.192446][T23903] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1366.200417][T23903] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1366.208372][T23903] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1366.216334][T23903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1366.224429][T23903] R13: 0000000000000004 R14: 0000000020000098 R15: 0000000000000001 [ 1366.238626][T23903] loop0: detected capacity change from 0 to 1 [ 1366.246365][T23903] FAT-fs (loop0): invalid media value (0x28) 20:57:23 executing program 5 (fault-call:0 fault-nth:26): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1366.252410][T23903] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1366.283260][T23939] FAULT_INJECTION: forcing a failure. [ 1366.283260][T23939] name failslab, interval 1, probability 0, space 0, times 0 [ 1366.295900][T23939] CPU: 0 PID: 23939 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1366.304665][T23939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1366.314826][T23939] Call Trace: [ 1366.318194][T23939] dump_stack_lvl+0xd6/0x122 [ 1366.322870][T23939] dump_stack+0x11/0x1b [ 1366.327078][T23939] should_fail+0x23c/0x250 [ 1366.331562][T23939] ? __kernfs_new_node+0x6a/0x330 [ 1366.336599][T23939] __should_failslab+0x81/0x90 [ 1366.341444][T23939] should_failslab+0x5/0x20 [ 1366.346044][T23939] kmem_cache_alloc+0x4f/0x300 [ 1366.350814][T23939] __kernfs_new_node+0x6a/0x330 [ 1366.355698][T23939] ? __down_write_common+0x42/0x830 [ 1366.360885][T23939] ? idr_alloc_cyclic+0x26b/0x2f0 [ 1366.365904][T23939] ? __down_write_common+0x42/0x830 [ 1366.371102][T23939] ? rb_insert_color+0x7e/0x310 [ 1366.376029][T23939] kernfs_new_node+0x5b/0xd0 20:57:23 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x8}) [ 1366.380619][T23939] __kernfs_create_file+0x45/0x1a0 [ 1366.385769][T23939] sysfs_add_file_mode_ns+0x1c1/0x250 [ 1366.391147][T23939] internal_create_group+0x2f4/0x860 [ 1366.396437][T23939] ? set_disk_ro+0x73/0x110 [ 1366.400944][T23939] sysfs_create_group+0x1b/0x20 [ 1366.405812][T23939] loop_configure+0xbcd/0xeb0 [ 1366.410573][T23939] lo_ioctl+0x618/0x13e0 [ 1366.414815][T23939] ? path_openat+0x18d4/0x1ec0 [ 1366.419579][T23939] ? blkdev_common_ioctl+0x438/0x1110 [ 1366.424968][T23939] ? selinux_file_ioctl+0x981/0xa10 [ 1366.430166][T23939] ? lo_release+0x120/0x120 [ 1366.434736][T23939] blkdev_ioctl+0x1d0/0x3f0 [ 1366.439224][T23939] block_ioctl+0x6e/0x80 [ 1366.443459][T23939] ? blkdev_iopoll+0x80/0x80 [ 1366.448121][T23939] __se_sys_ioctl+0xcb/0x140 [ 1366.452698][T23939] __x64_sys_ioctl+0x3f/0x50 [ 1366.457306][T23939] do_syscall_64+0x44/0xa0 [ 1366.461801][T23939] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1366.467686][T23939] RIP: 0033:0x4663b7 [ 1366.471564][T23939] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1366.491194][T23939] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1366.499591][T23939] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1366.507626][T23939] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1366.515583][T23939] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1366.523617][T23939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 20:57:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1366.531612][T23939] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 20:57:23 executing program 5 (fault-call:0 fault-nth:27): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1366.572671][T23953] loop0: detected capacity change from 0 to 1 [ 1366.581993][T23953] FAT-fs (loop0): invalid media value (0x28) [ 1366.588031][T23953] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1366.607184][T23964] FAULT_INJECTION: forcing a failure. [ 1366.607184][T23964] name failslab, interval 1, probability 0, space 0, times 0 [ 1366.619816][T23964] CPU: 0 PID: 23964 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1366.628575][T23964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1366.638656][T23964] Call Trace: [ 1366.641941][T23964] dump_stack_lvl+0xd6/0x122 [ 1366.646695][T23964] dump_stack+0x11/0x1b [ 1366.650922][T23964] should_fail+0x23c/0x250 [ 1366.655328][T23964] ? __kernfs_new_node+0x6a/0x330 [ 1366.660415][T23964] __should_failslab+0x81/0x90 [ 1366.665183][T23964] should_failslab+0x5/0x20 [ 1366.669673][T23964] kmem_cache_alloc+0x4f/0x300 [ 1366.674503][T23964] ? __down_write_common+0x42/0x830 [ 1366.679873][T23964] __kernfs_new_node+0x6a/0x330 [ 1366.684841][T23964] ? up_write+0x25/0xc0 [ 1366.688996][T23964] kernfs_new_node+0x5b/0xd0 [ 1366.693658][T23964] __kernfs_create_file+0x45/0x1a0 [ 1366.698755][T23964] sysfs_add_file_mode_ns+0x1c1/0x250 [ 1366.704120][T23964] internal_create_group+0x2f4/0x860 [ 1366.709561][T23964] ? set_disk_ro+0x73/0x110 [ 1366.714041][T23964] sysfs_create_group+0x1b/0x20 [ 1366.718933][T23964] loop_configure+0xbcd/0xeb0 [ 1366.723594][T23964] lo_ioctl+0x618/0x13e0 [ 1366.727878][T23964] ? path_openat+0x18d4/0x1ec0 [ 1366.732623][T23964] ? blkdev_common_ioctl+0x438/0x1110 [ 1366.738094][T23964] ? selinux_file_ioctl+0x981/0xa10 [ 1366.743291][T23964] ? lo_release+0x120/0x120 [ 1366.747786][T23964] blkdev_ioctl+0x1d0/0x3f0 [ 1366.752272][T23964] block_ioctl+0x6e/0x80 [ 1366.756508][T23964] ? blkdev_iopoll+0x80/0x80 [ 1366.761086][T23964] __se_sys_ioctl+0xcb/0x140 [ 1366.765672][T23964] __x64_sys_ioctl+0x3f/0x50 [ 1366.770248][T23964] do_syscall_64+0x44/0xa0 [ 1366.774654][T23964] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1366.780534][T23964] RIP: 0033:0x4663b7 [ 1366.784407][T23964] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1366.803999][T23964] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1366.812433][T23964] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 20:57:24 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x9}) 20:57:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="8bcc128c499e8d0006d9061270a955794e28a23d75b46f243d6861c4f30e5fa0fb388f55f8d714c56827fb5c303dc188922413d3c38ea4f08957197d4bd889f1f07b14a8269bf2f7b337835a9268340f73b429a6d3a8a8ecc83dc3fee4a9256471226a40d5a6a5f92101ede7948c464520d9afafeec64ea52a74dd8241df63c255d608d07e7a85c51367f5a17227f2b36740f6aef3667dabb91c49d93b90644b0ac4e8f33bdd0787e403a00386bb0db23c8a1ea8810d316cf5b7bd1e1f0014a333da100918a8d18cf3ac3758011b8db6bc67ce175aa88d26f153ba6fef0b318738b60c9173a332c1ccbc4c2809fe2d5c2257b5abd142de05af579a846abbc00e916b702e0fac10b54c6db020d74d737d870713e7a83c42d6aa3d899e6875754be481feb1f595c22fde5dd767ea4caab040279e83df1843fc0164e5903a43c7f612aa9f588a201103eed5c599a1e2e7433dd57a9c15c7579536e8de5ecee6271ae04af84bf2643601b7e2867d068c7aea11227c778b48a5d94fa9c7fc55eef1dfd754c4326c5f85e7b9080bacf7ff05432474038405cf4e36bc9b0a4a459a08ee8cc24da76a78adf5ab00986ded494a37da941f2c5626c4e342dab9098f13f49ca5f97773e47502c3c15f62d4a4fbbdee8cf3716ebe321fe681e48eeede8c2f3047098249666c2e324a27a8b8e2baeafa658f4c0c49a13006cb3a30c9", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:24 executing program 5 (fault-call:0 fault-nth:28): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1366.820396][T23964] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1366.828346][T23964] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1366.836301][T23964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1366.844250][T23964] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 20:57:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x13, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1366.905586][T23976] loop0: detected capacity change from 0 to 1 [ 1366.923684][T23976] FAT-fs (loop0): invalid media value (0x28) [ 1366.929825][T23976] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:24 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0xa}) [ 1366.968092][T24000] FAULT_INJECTION: forcing a failure. [ 1366.968092][T24000] name failslab, interval 1, probability 0, space 0, times 0 [ 1366.980727][T24000] CPU: 0 PID: 24000 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1366.989482][T24000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1366.999533][T24000] Call Trace: [ 1367.002822][T24000] dump_stack_lvl+0xd6/0x122 [ 1367.007403][T24000] dump_stack+0x11/0x1b [ 1367.011558][T24000] should_fail+0x23c/0x250 [ 1367.016097][T24000] ? __kernfs_new_node+0x6a/0x330 [ 1367.021146][T24000] __should_failslab+0x81/0x90 [ 1367.025910][T24000] should_failslab+0x5/0x20 [ 1367.030472][T24000] kmem_cache_alloc+0x4f/0x300 [ 1367.035270][T24000] ? __down_write_common+0x42/0x830 [ 1367.040466][T24000] __kernfs_new_node+0x6a/0x330 [ 1367.045397][T24000] ? up_write+0x25/0xc0 [ 1367.049584][T24000] kernfs_new_node+0x5b/0xd0 [ 1367.054152][T24000] __kernfs_create_file+0x45/0x1a0 [ 1367.059238][T24000] sysfs_add_file_mode_ns+0x1c1/0x250 [ 1367.064591][T24000] internal_create_group+0x2f4/0x860 [ 1367.069855][T24000] ? set_disk_ro+0x73/0x110 [ 1367.074337][T24000] sysfs_create_group+0x1b/0x20 [ 1367.079247][T24000] loop_configure+0xbcd/0xeb0 [ 1367.083919][T24000] lo_ioctl+0x618/0x13e0 [ 1367.088193][T24000] ? path_openat+0x18d4/0x1ec0 [ 1367.092957][T24000] ? blkdev_common_ioctl+0x438/0x1110 [ 1367.098365][T24000] ? selinux_file_ioctl+0x981/0xa10 [ 1367.103559][T24000] ? lo_release+0x120/0x120 [ 1367.108057][T24000] blkdev_ioctl+0x1d0/0x3f0 [ 1367.112555][T24000] block_ioctl+0x6e/0x80 [ 1367.116881][T24000] ? blkdev_iopoll+0x80/0x80 [ 1367.121447][T24000] __se_sys_ioctl+0xcb/0x140 [ 1367.126110][T24000] __x64_sys_ioctl+0x3f/0x50 [ 1367.130768][T24000] do_syscall_64+0x44/0xa0 [ 1367.135245][T24000] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1367.141205][T24000] RIP: 0033:0x4663b7 [ 1367.145082][T24000] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1367.164967][T24000] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1367.173496][T24000] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1367.181461][T24000] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1367.189511][T24000] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1367.197521][T24000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1367.205501][T24000] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 20:57:24 executing program 5 (fault-call:0 fault-nth:29): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1367.237776][T23976] loop0: detected capacity change from 0 to 1 [ 1367.244498][T23976] FAT-fs (loop0): invalid media value (0x28) [ 1367.250544][T23976] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1367.276179][T24028] FAULT_INJECTION: forcing a failure. 20:57:24 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0xb}) [ 1367.276179][T24028] name failslab, interval 1, probability 0, space 0, times 0 [ 1367.288979][T24028] CPU: 1 PID: 24028 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1367.297731][T24028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1367.307954][T24028] Call Trace: [ 1367.311227][T24028] dump_stack_lvl+0xd6/0x122 [ 1367.315832][T24028] dump_stack+0x11/0x1b [ 1367.319986][T24028] should_fail+0x23c/0x250 [ 1367.324407][T24028] ? __kernfs_new_node+0x6a/0x330 [ 1367.329466][T24028] __should_failslab+0x81/0x90 [ 1367.334234][T24028] should_failslab+0x5/0x20 [ 1367.338786][T24028] kmem_cache_alloc+0x4f/0x300 [ 1367.343549][T24028] ? __down_write_common+0x42/0x830 [ 1367.348795][T24028] __kernfs_new_node+0x6a/0x330 [ 1367.353648][T24028] ? up_write+0x25/0xc0 [ 1367.357835][T24028] kernfs_new_node+0x5b/0xd0 [ 1367.362476][T24028] __kernfs_create_file+0x45/0x1a0 [ 1367.367570][T24028] sysfs_add_file_mode_ns+0x1c1/0x250 [ 1367.373065][T24028] internal_create_group+0x2f4/0x860 [ 1367.378391][T24028] ? set_disk_ro+0x73/0x110 [ 1367.382874][T24028] sysfs_create_group+0x1b/0x20 [ 1367.387704][T24028] loop_configure+0xbcd/0xeb0 [ 1367.392365][T24028] lo_ioctl+0x618/0x13e0 [ 1367.396674][T24028] ? path_openat+0x18d4/0x1ec0 [ 1367.401434][T24028] ? blkdev_common_ioctl+0x438/0x1110 [ 1367.406812][T24028] ? selinux_file_ioctl+0x981/0xa10 [ 1367.412029][T24028] ? lo_release+0x120/0x120 [ 1367.416518][T24028] blkdev_ioctl+0x1d0/0x3f0 [ 1367.421015][T24028] block_ioctl+0x6e/0x80 [ 1367.425257][T24028] ? blkdev_iopoll+0x80/0x80 [ 1367.429824][T24028] __se_sys_ioctl+0xcb/0x140 [ 1367.434587][T24028] __x64_sys_ioctl+0x3f/0x50 [ 1367.439213][T24028] do_syscall_64+0x44/0xa0 [ 1367.443682][T24028] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1367.449858][T24028] RIP: 0033:0x4663b7 [ 1367.453877][T24028] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1367.474075][T24028] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1367.482472][T24028] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1367.490513][T24028] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1367.498540][T24028] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1367.506542][T24028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1367.514518][T24028] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 20:57:24 executing program 5 (fault-call:0 fault-nth:30): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1367.546129][T24041] loop0: detected capacity change from 0 to 1 [ 1367.553352][T24041] FAT-fs (loop0): invalid media value (0x28) [ 1367.559366][T24041] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1367.584353][T24052] FAULT_INJECTION: forcing a failure. [ 1367.584353][T24052] name failslab, interval 1, probability 0, space 0, times 0 [ 1367.597113][T24052] CPU: 0 PID: 24052 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1367.605888][T24052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1367.615955][T24052] Call Trace: [ 1367.619218][T24052] dump_stack_lvl+0xd6/0x122 [ 1367.623826][T24052] dump_stack+0x11/0x1b [ 1367.627961][T24052] should_fail+0x23c/0x250 [ 1367.632407][T24052] __should_failslab+0x81/0x90 [ 1367.637152][T24052] ? kobject_uevent_env+0x1a7/0xc40 [ 1367.642334][T24052] should_failslab+0x5/0x20 [ 1367.646822][T24052] kmem_cache_alloc_trace+0x52/0x320 [ 1367.652099][T24052] ? dev_uevent_filter+0x70/0x70 [ 1367.657106][T24052] kobject_uevent_env+0x1a7/0xc40 [ 1367.662162][T24052] ? internal_create_group+0x7d9/0x860 [ 1367.667701][T24052] ? set_capacity_and_notify+0xeb/0x200 [ 1367.673275][T24052] kobject_uevent+0x18/0x20 [ 1367.677800][T24052] loop_configure+0xce1/0xeb0 [ 1367.682525][T24052] lo_ioctl+0x618/0x13e0 [ 1367.686745][T24052] ? path_openat+0x18d4/0x1ec0 [ 1367.691557][T24052] ? blkdev_common_ioctl+0x438/0x1110 [ 1367.696961][T24052] ? selinux_file_ioctl+0x981/0xa10 [ 1367.702147][T24052] ? lo_release+0x120/0x120 [ 1367.706626][T24052] blkdev_ioctl+0x1d0/0x3f0 [ 1367.711114][T24052] block_ioctl+0x6e/0x80 [ 1367.715405][T24052] ? blkdev_iopoll+0x80/0x80 [ 1367.719981][T24052] __se_sys_ioctl+0xcb/0x140 [ 1367.724595][T24052] __x64_sys_ioctl+0x3f/0x50 [ 1367.729204][T24052] do_syscall_64+0x44/0xa0 [ 1367.733666][T24052] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1367.739544][T24052] RIP: 0033:0x4663b7 [ 1367.743427][T24052] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1367.763100][T24052] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1367.771503][T24052] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1367.779487][T24052] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1367.787434][T24052] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff 20:57:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) [ 1367.795395][T24052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1367.803346][T24052] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 [ 1367.833527][T24041] loop0: detected capacity change from 0 to 1 20:57:25 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0xc}) 20:57:25 executing program 5 (fault-call:0 fault-nth:31): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x14, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1367.846280][T24041] FAT-fs (loop0): invalid media value (0x28) [ 1367.852322][T24041] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1367.921349][T24079] FAULT_INJECTION: forcing a failure. [ 1367.921349][T24079] name failslab, interval 1, probability 0, space 0, times 0 [ 1367.934077][T24079] CPU: 0 PID: 24079 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1367.942856][T24079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1367.952900][T24079] Call Trace: [ 1367.956159][T24079] dump_stack_lvl+0xd6/0x122 [ 1367.960738][T24079] dump_stack+0x11/0x1b [ 1367.964936][T24079] should_fail+0x23c/0x250 [ 1367.969368][T24079] __should_failslab+0x81/0x90 [ 1367.974156][T24079] ? kobject_uevent_env+0x1a7/0xc40 [ 1367.979332][T24079] should_failslab+0x5/0x20 [ 1367.983818][T24079] kmem_cache_alloc_trace+0x52/0x320 [ 1367.989079][T24079] ? dev_uevent_filter+0x70/0x70 [ 1367.993994][T24079] kobject_uevent_env+0x1a7/0xc40 [ 1367.999044][T24079] ? internal_create_group+0x7d9/0x860 [ 1368.004579][T24079] ? set_capacity_and_notify+0xeb/0x200 [ 1368.010131][T24079] kobject_uevent+0x18/0x20 [ 1368.014615][T24079] loop_configure+0xce1/0xeb0 [ 1368.019278][T24079] lo_ioctl+0x618/0x13e0 [ 1368.023505][T24079] ? path_openat+0x18d4/0x1ec0 [ 1368.028382][T24079] ? blkdev_common_ioctl+0x438/0x1110 [ 1368.033741][T24079] ? selinux_file_ioctl+0x981/0xa10 [ 1368.038917][T24079] ? lo_release+0x120/0x120 [ 1368.043442][T24079] blkdev_ioctl+0x1d0/0x3f0 [ 1368.047933][T24079] block_ioctl+0x6e/0x80 [ 1368.052166][T24079] ? blkdev_iopoll+0x80/0x80 [ 1368.056833][T24079] __se_sys_ioctl+0xcb/0x140 [ 1368.061512][T24079] __x64_sys_ioctl+0x3f/0x50 [ 1368.066097][T24079] do_syscall_64+0x44/0xa0 [ 1368.070557][T24079] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1368.076432][T24079] RIP: 0033:0x4663b7 [ 1368.080310][T24079] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1368.100040][T24079] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1368.108448][T24079] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 20:57:25 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0xd}) 20:57:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:25 executing program 5 (fault-call:0 fault-nth:32): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1368.116416][T24079] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1368.124423][T24079] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1368.132377][T24079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1368.140331][T24079] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 20:57:25 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0xe}) [ 1368.200807][T24094] loop0: detected capacity change from 0 to 1 [ 1368.226653][T24094] FAT-fs (loop0): invalid media value (0x28) [ 1368.232659][T24094] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1368.235308][T24106] FAULT_INJECTION: forcing a failure. [ 1368.235308][T24106] name failslab, interval 1, probability 0, space 0, times 0 [ 1368.251875][T24106] CPU: 0 PID: 24106 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1368.260731][T24106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1368.270762][T24106] Call Trace: [ 1368.274073][T24106] dump_stack_lvl+0xd6/0x122 [ 1368.278647][T24106] dump_stack+0x11/0x1b [ 1368.282784][T24106] should_fail+0x23c/0x250 [ 1368.287195][T24106] __should_failslab+0x81/0x90 [ 1368.291963][T24106] should_failslab+0x5/0x20 [ 1368.296507][T24106] kmem_cache_alloc_node+0x61/0x2c0 [ 1368.301787][T24106] ? __alloc_skb+0xed/0x420 [ 1368.306331][T24106] __alloc_skb+0xed/0x420 [ 1368.310664][T24106] alloc_uevent_skb+0x5b/0x120 [ 1368.315424][T24106] kobject_uevent_env+0x863/0xc40 [ 1368.320431][T24106] ? internal_create_group+0x7d9/0x860 [ 1368.325951][T24106] ? set_capacity_and_notify+0xeb/0x200 [ 1368.331476][T24106] kobject_uevent+0x18/0x20 [ 1368.335969][T24106] loop_configure+0xce1/0xeb0 [ 1368.340630][T24106] lo_ioctl+0x618/0x13e0 [ 1368.344849][T24106] ? path_openat+0x18d4/0x1ec0 [ 1368.349599][T24106] ? blkdev_common_ioctl+0x438/0x1110 [ 1368.354962][T24106] ? selinux_file_ioctl+0x981/0xa10 [ 1368.360180][T24106] ? lo_release+0x120/0x120 [ 1368.364677][T24106] blkdev_ioctl+0x1d0/0x3f0 [ 1368.369334][T24106] block_ioctl+0x6e/0x80 [ 1368.373560][T24106] ? blkdev_iopoll+0x80/0x80 [ 1368.378203][T24106] __se_sys_ioctl+0xcb/0x140 [ 1368.382780][T24106] __x64_sys_ioctl+0x3f/0x50 [ 1368.387448][T24106] do_syscall_64+0x44/0xa0 [ 1368.392031][T24106] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1368.397922][T24106] RIP: 0033:0x4663b7 [ 1368.401792][T24106] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1368.421378][T24106] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1368.429833][T24106] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1368.437787][T24106] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 20:57:25 executing program 5 (fault-call:0 fault-nth:33): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1368.445757][T24106] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1368.453734][T24106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1368.461703][T24106] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 20:57:25 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0xf}) [ 1368.499654][T24094] loop0: detected capacity change from 0 to 1 [ 1368.513633][T24094] FAT-fs (loop0): invalid media value (0x28) [ 1368.519701][T24094] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1368.529038][T24126] FAULT_INJECTION: forcing a failure. [ 1368.529038][T24126] name failslab, interval 1, probability 0, space 0, times 0 [ 1368.541746][T24126] CPU: 1 PID: 24126 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1368.550644][T24126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1368.560672][T24126] Call Trace: [ 1368.563927][T24126] dump_stack_lvl+0xd6/0x122 [ 1368.568501][T24126] dump_stack+0x11/0x1b [ 1368.572645][T24126] should_fail+0x23c/0x250 [ 1368.577038][T24126] __should_failslab+0x81/0x90 [ 1368.581871][T24126] should_failslab+0x5/0x20 [ 1368.587188][T24126] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 1368.592884][T24126] ? __kmalloc_node_track_caller+0x30/0x40 [ 1368.598663][T24126] __kmalloc_node_track_caller+0x30/0x40 [ 1368.604270][T24126] ? alloc_uevent_skb+0x5b/0x120 [ 1368.609244][T24126] __alloc_skb+0x187/0x420 [ 1368.613653][T24126] alloc_uevent_skb+0x5b/0x120 [ 1368.618397][T24126] kobject_uevent_env+0x863/0xc40 [ 1368.623399][T24126] ? internal_create_group+0x7d9/0x860 [ 1368.628849][T24126] ? set_capacity_and_notify+0xeb/0x200 [ 1368.634425][T24126] kobject_uevent+0x18/0x20 [ 1368.638944][T24126] loop_configure+0xce1/0xeb0 [ 1368.643677][T24126] lo_ioctl+0x618/0x13e0 [ 1368.647913][T24126] ? path_openat+0x18d4/0x1ec0 [ 1368.652748][T24126] ? blkdev_common_ioctl+0x438/0x1110 [ 1368.658112][T24126] ? selinux_file_ioctl+0x981/0xa10 [ 1368.663299][T24126] ? lo_release+0x120/0x120 [ 1368.667870][T24126] blkdev_ioctl+0x1d0/0x3f0 [ 1368.672351][T24126] block_ioctl+0x6e/0x80 [ 1368.676584][T24126] ? blkdev_iopoll+0x80/0x80 [ 1368.681171][T24126] __se_sys_ioctl+0xcb/0x140 [ 1368.685742][T24126] __x64_sys_ioctl+0x3f/0x50 [ 1368.690330][T24126] do_syscall_64+0x44/0xa0 [ 1368.694830][T24126] entry_SYSCALL_64_after_hwframe+0x44/0xae 20:57:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) [ 1368.700765][T24126] RIP: 0033:0x4663b7 [ 1368.704938][T24126] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1368.724527][T24126] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1368.733059][T24126] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1368.741042][T24126] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 20:57:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x5, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1368.749007][T24126] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1368.756980][T24126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1368.765036][T24126] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 20:57:26 executing program 5 (fault-call:0 fault-nth:34): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x15, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1368.846229][T24153] loop0: detected capacity change from 0 to 1 [ 1368.852783][T24159] FAULT_INJECTION: forcing a failure. [ 1368.852783][T24159] name failslab, interval 1, probability 0, space 0, times 0 [ 1368.865528][T24159] CPU: 1 PID: 24159 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1368.876428][T24159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1368.886534][T24159] Call Trace: [ 1368.889794][T24159] dump_stack_lvl+0xd6/0x122 [ 1368.894496][T24159] dump_stack+0x11/0x1b [ 1368.898638][T24159] should_fail+0x23c/0x250 [ 1368.903099][T24159] ? skb_clone+0x12c/0x1f0 [ 1368.907507][T24159] __should_failslab+0x81/0x90 [ 1368.912259][T24159] should_failslab+0x5/0x20 [ 1368.916849][T24159] kmem_cache_alloc+0x4f/0x300 [ 1368.921595][T24159] skb_clone+0x12c/0x1f0 [ 1368.925824][T24159] netlink_broadcast_filtered+0x4fd/0xb60 [ 1368.931715][T24159] ? skb_put+0xb9/0xf0 [ 1368.935776][T24159] netlink_broadcast+0x35/0x50 [ 1368.940543][T24159] kobject_uevent_env+0x8c9/0xc40 [ 1368.945684][T24159] ? internal_create_group+0x7d9/0x860 [ 1368.951146][T24159] ? set_capacity_and_notify+0xeb/0x200 [ 1368.956723][T24159] kobject_uevent+0x18/0x20 [ 1368.961216][T24159] loop_configure+0xce1/0xeb0 [ 1368.966077][T24159] lo_ioctl+0x618/0x13e0 [ 1368.970308][T24159] ? path_openat+0x18d4/0x1ec0 [ 1368.975077][T24159] ? blkdev_common_ioctl+0x438/0x1110 [ 1368.980432][T24159] ? selinux_file_ioctl+0x981/0xa10 [ 1368.985637][T24159] ? lo_release+0x120/0x120 [ 1368.990129][T24159] blkdev_ioctl+0x1d0/0x3f0 [ 1368.994616][T24159] block_ioctl+0x6e/0x80 [ 1368.998846][T24159] ? blkdev_iopoll+0x80/0x80 [ 1369.003417][T24159] __se_sys_ioctl+0xcb/0x140 [ 1369.007997][T24159] __x64_sys_ioctl+0x3f/0x50 [ 1369.012716][T24159] do_syscall_64+0x44/0xa0 [ 1369.017121][T24159] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1369.023016][T24159] RIP: 0033:0x4663b7 [ 1369.026900][T24159] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1369.046493][T24159] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1369.054916][T24159] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1369.062942][T24159] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1369.070894][T24159] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1369.078877][T24159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1369.086831][T24159] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 20:57:26 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x10}) 20:57:26 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x11}) [ 1369.103382][T24153] FAT-fs (loop0): invalid media value (0x28) [ 1369.109412][T24153] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:26 executing program 5 (fault-call:0 fault-nth:35): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1369.157664][T24153] loop0: detected capacity change from 0 to 1 [ 1369.176437][T24153] FAT-fs (loop0): invalid media value (0x28) [ 1369.182446][T24153] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1369.190303][T24186] FAULT_INJECTION: forcing a failure. [ 1369.190303][T24186] name failslab, interval 1, probability 0, space 0, times 0 [ 1369.203418][T24186] CPU: 1 PID: 24186 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1369.212184][T24186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1369.222234][T24186] Call Trace: [ 1369.225501][T24186] dump_stack_lvl+0xd6/0x122 [ 1369.230095][T24186] dump_stack+0x11/0x1b [ 1369.234229][T24186] should_fail+0x23c/0x250 [ 1369.238632][T24186] __should_failslab+0x81/0x90 [ 1369.243383][T24186] ? call_usermodehelper_setup+0x71/0x190 [ 1369.249090][T24186] should_failslab+0x5/0x20 [ 1369.253583][T24186] kmem_cache_alloc_trace+0x52/0x320 [ 1369.258853][T24186] call_usermodehelper_setup+0x71/0x190 [ 1369.264468][T24186] ? add_uevent_var+0x1d0/0x1d0 [ 1369.269311][T24186] kobject_uevent_env+0xb29/0xc40 [ 1369.274326][T24186] ? internal_create_group+0x7d9/0x860 [ 1369.279786][T24186] ? set_capacity_and_notify+0xeb/0x200 [ 1369.285347][T24186] kobject_uevent+0x18/0x20 [ 1369.289843][T24186] loop_configure+0xce1/0xeb0 [ 1369.294516][T24186] lo_ioctl+0x618/0x13e0 [ 1369.298742][T24186] ? path_openat+0x18d4/0x1ec0 [ 1369.303543][T24186] ? blkdev_common_ioctl+0x438/0x1110 [ 1369.308928][T24186] ? selinux_file_ioctl+0x981/0xa10 [ 1369.314130][T24186] ? lo_release+0x120/0x120 [ 1369.318625][T24186] blkdev_ioctl+0x1d0/0x3f0 [ 1369.323106][T24186] block_ioctl+0x6e/0x80 [ 1369.327334][T24186] ? blkdev_iopoll+0x80/0x80 [ 1369.331909][T24186] __se_sys_ioctl+0xcb/0x140 [ 1369.336539][T24186] __x64_sys_ioctl+0x3f/0x50 [ 1369.341122][T24186] do_syscall_64+0x44/0xa0 [ 1369.346962][T24186] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1369.352941][T24186] RIP: 0033:0x4663b7 [ 1369.356853][T24186] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1369.376438][T24186] RSP: 002b:00007fe974762f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1369.384901][T24186] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663b7 [ 1369.392853][T24186] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1369.400822][T24186] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff 20:57:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1369.409041][T24186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1369.417037][T24186] R13: 0000000000000004 R14: 0000000020000400 R15: 0000000000000000 20:57:26 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x12}) 20:57:26 executing program 5 (fault-call:0 fault-nth:36): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1369.458872][T24198] loop0: detected capacity change from 0 to 1 [ 1369.471314][T24198] FAT-fs (loop0): invalid media value (0x28) [ 1369.477427][T24198] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1369.533872][T24213] FAULT_INJECTION: forcing a failure. [ 1369.533872][T24213] name failslab, interval 1, probability 0, space 0, times 0 [ 1369.546518][T24213] CPU: 1 PID: 24213 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1369.548954][T24218] loop0: detected capacity change from 0 to 1 [ 1369.555274][T24213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1369.555304][T24213] Call Trace: [ 1369.555312][T24213] dump_stack_lvl+0xd6/0x122 [ 1369.579303][T24213] dump_stack+0x11/0x1b [ 1369.583457][T24213] should_fail+0x23c/0x250 [ 1369.588022][T24213] ? getname_flags+0x84/0x3f0 [ 1369.592803][T24213] __should_failslab+0x81/0x90 [ 1369.597583][T24213] should_failslab+0x5/0x20 [ 1369.602077][T24213] kmem_cache_alloc+0x4f/0x300 [ 1369.602184][T24218] FAT-fs (loop0): invalid media value (0x28) [ 1369.606842][T24213] getname_flags+0x84/0x3f0 [ 1369.606873][T24213] __x64_sys_mkdir+0x31/0x50 [ 1369.606898][T24213] do_syscall_64+0x44/0xa0 [ 1369.612860][T24218] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1369.632891][T24213] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1369.638800][T24213] RIP: 0033:0x465707 [ 1369.642677][T24213] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1369.662498][T24213] RSP: 002b:00007fe974762fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1369.671038][T24213] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000465707 20:57:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x17, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1369.679240][T24213] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000280 [ 1369.687310][T24213] RBP: 00007fe974763040 R08: 0000000000000000 R09: ffffffffffffffff [ 1369.695719][T24213] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 [ 1369.703771][T24213] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:26 executing program 5 (fault-call:0 fault-nth:37): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:26 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x13}) [ 1369.748184][T24218] loop0: detected capacity change from 0 to 1 [ 1369.760147][T24218] FAT-fs (loop0): invalid media value (0x28) [ 1369.766388][T24218] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:27 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x14}) [ 1369.811707][T24256] FAULT_INJECTION: forcing a failure. [ 1369.811707][T24256] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1369.825198][T24256] CPU: 1 PID: 24256 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1369.834146][T24256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1369.844183][T24256] Call Trace: [ 1369.847635][T24256] dump_stack_lvl+0xd6/0x122 [ 1369.852220][T24256] dump_stack+0x11/0x1b [ 1369.856439][T24256] should_fail+0x23c/0x250 [ 1369.860924][T24256] should_fail_usercopy+0x16/0x20 [ 1369.865943][T24256] strncpy_from_user+0x21/0x250 [ 1369.870797][T24256] getname_flags+0xb8/0x3f0 [ 1369.875403][T24256] __x64_sys_mkdir+0x31/0x50 [ 1369.879997][T24256] do_syscall_64+0x44/0xa0 [ 1369.884461][T24256] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1369.890431][T24256] RIP: 0033:0x465707 [ 1369.894330][T24256] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1369.913924][T24256] RSP: 002b:00007fe974762fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1369.922322][T24256] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000465707 [ 1369.930287][T24256] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000280 [ 1369.938247][T24256] RBP: 00007fe974763040 R08: 0000000000000000 R09: ffffffffffffffff [ 1369.946549][T24256] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 20:57:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1369.954596][T24256] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:27 executing program 5 (fault-call:0 fault-nth:38): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1369.982932][T24263] loop0: detected capacity change from 0 to 1 [ 1369.997489][T24263] FAT-fs (loop0): invalid media value (0x28) [ 1370.003523][T24263] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:27 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x15}) [ 1370.032020][T24280] FAULT_INJECTION: forcing a failure. [ 1370.032020][T24280] name failslab, interval 1, probability 0, space 0, times 0 [ 1370.044815][T24280] CPU: 1 PID: 24280 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1370.053596][T24280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1370.063695][T24280] Call Trace: [ 1370.066960][T24280] dump_stack_lvl+0xd6/0x122 [ 1370.071572][T24280] dump_stack+0x11/0x1b [ 1370.075902][T24280] should_fail+0x23c/0x250 [ 1370.080369][T24280] ? __d_alloc+0x36/0x370 [ 1370.084799][T24280] __should_failslab+0x81/0x90 [ 1370.089574][T24280] should_failslab+0x5/0x20 [ 1370.094235][T24280] kmem_cache_alloc+0x4f/0x300 [ 1370.099167][T24280] __d_alloc+0x36/0x370 [ 1370.103317][T24280] d_alloc+0x2a/0x130 [ 1370.107305][T24280] __lookup_hash+0x8f/0x180 [ 1370.111804][T24280] filename_create+0xfc/0x270 [ 1370.116465][T24280] do_mkdirat+0x53/0x2c0 [ 1370.120715][T24280] __x64_sys_mkdir+0x40/0x50 [ 1370.125354][T24280] do_syscall_64+0x44/0xa0 [ 1370.129756][T24280] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1370.135691][T24280] RIP: 0033:0x465707 [ 1370.139572][T24280] 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 [ 1370.159161][T24280] RSP: 002b:00007fe974762fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1370.167601][T24280] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000465707 [ 1370.175564][T24280] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000280 [ 1370.183602][T24280] RBP: 00007fe974763040 R08: 0000000000000000 R09: ffffffffffffffff [ 1370.191574][T24280] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 [ 1370.199540][T24280] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 [ 1370.213872][T24263] loop0: detected capacity change from 0 to 1 [ 1370.222129][T24263] FAT-fs (loop0): invalid media value (0x28) 20:57:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x9, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:27 executing program 5 (fault-call:0 fault-nth:39): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1370.228178][T24263] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1370.276436][T24302] FAULT_INJECTION: forcing a failure. [ 1370.276436][T24302] name failslab, interval 1, probability 0, space 0, times 0 [ 1370.289102][T24302] CPU: 1 PID: 24302 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1370.294777][T24305] loop0: detected capacity change from 0 to 1 [ 1370.297967][T24302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1370.297981][T24302] Call Trace: [ 1370.297988][T24302] dump_stack_lvl+0xd6/0x122 [ 1370.298013][T24302] dump_stack+0x11/0x1b [ 1370.298033][T24302] should_fail+0x23c/0x250 [ 1370.298049][T24302] ? ext4_alloc_inode+0x27/0x300 [ 1370.298067][T24302] __should_failslab+0x81/0x90 [ 1370.316036][T24305] FAT-fs (loop0): invalid media value (0x28) [ 1370.317758][T24302] ? set_qf_name+0x230/0x230 [ 1370.322365][T24305] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1370.326673][T24302] should_failslab+0x5/0x20 [ 1370.326703][T24302] kmem_cache_alloc+0x4f/0x300 [ 1370.367984][T24302] ? ebitmap_destroy+0x91/0xa0 [ 1370.373388][T24302] ? set_qf_name+0x230/0x230 [ 1370.378063][T24302] ext4_alloc_inode+0x27/0x300 [ 1370.383269][T24302] ? set_qf_name+0x230/0x230 [ 1370.387949][T24302] new_inode_pseudo+0x38/0x1c0 [ 1370.392888][T24302] new_inode+0x21/0x120 [ 1370.397194][T24302] __ext4_new_inode+0x13f/0x2fd0 [ 1370.403380][T24302] ? __dquot_initialize+0x13d/0x7f0 [ 1370.408572][T24302] ext4_mkdir+0x28a/0x760 [ 1370.413082][T24302] vfs_mkdir+0x2c3/0x3e0 [ 1370.417452][T24302] do_mkdirat+0x12e/0x2c0 [ 1370.421948][T24302] __x64_sys_mkdir+0x40/0x50 [ 1370.427820][T24302] do_syscall_64+0x44/0xa0 [ 1370.432247][T24302] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1370.439021][T24302] RIP: 0033:0x465707 [ 1370.443269][T24302] 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 [ 1370.463946][T24302] RSP: 002b:00007fe974762fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 20:57:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) [ 1370.472554][T24302] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000465707 [ 1370.480812][T24302] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000280 [ 1370.488858][T24302] RBP: 00007fe974763040 R08: 0000000000000000 R09: ffffffffffffffff [ 1370.496862][T24302] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 [ 1370.504820][T24302] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x18, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:57:27 executing program 5 (fault-call:0 fault-nth:40): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:27 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x16}) [ 1370.532688][T24305] loop0: detected capacity change from 0 to 1 [ 1370.547969][T24305] FAT-fs (loop0): invalid media value (0x28) [ 1370.554052][T24305] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1370.632045][T24340] FAULT_INJECTION: forcing a failure. [ 1370.632045][T24340] name failslab, interval 1, probability 0, space 0, times 0 [ 1370.644810][T24340] CPU: 1 PID: 24340 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1370.645835][T24344] loop0: detected capacity change from 0 to 1 [ 1370.653600][T24340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1370.653615][T24340] Call Trace: [ 1370.653622][T24340] dump_stack_lvl+0xd6/0x122 [ 1370.677849][T24340] dump_stack+0x11/0x1b [ 1370.682009][T24340] should_fail+0x23c/0x250 [ 1370.686572][T24340] ? __d_alloc+0x36/0x370 [ 1370.687403][T24344] FAT-fs (loop0): invalid media value (0x28) [ 1370.690909][T24340] __should_failslab+0x81/0x90 [ 1370.697012][T24344] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1370.701761][T24340] should_failslab+0x5/0x20 [ 1370.701786][T24340] kmem_cache_alloc+0x4f/0x300 [ 1370.701806][T24340] __d_alloc+0x36/0x370 [ 1370.721810][T24340] d_alloc+0x2a/0x130 [ 1370.725785][T24340] __lookup_hash+0x8f/0x180 [ 1370.730356][T24340] filename_create+0xfc/0x270 [ 1370.735017][T24340] do_mkdirat+0x53/0x2c0 [ 1370.739335][T24340] __x64_sys_mkdir+0x40/0x50 [ 1370.743920][T24340] do_syscall_64+0x44/0xa0 [ 1370.748319][T24340] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1370.754233][T24340] RIP: 0033:0x465707 [ 1370.758158][T24340] 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 [ 1370.778134][T24340] RSP: 002b:00007fe974762fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1370.786533][T24340] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000465707 [ 1370.794626][T24340] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000280 [ 1370.802591][T24340] RBP: 00007fe974763040 R08: 0000000000000000 R09: ffffffffffffffff [ 1370.810554][T24340] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 [ 1370.818562][T24340] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:28 executing program 5 (fault-call:0 fault-nth:41): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:28 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x17}) [ 1370.878718][T24344] loop0: detected capacity change from 0 to 1 [ 1370.885342][T24344] FAT-fs (loop0): invalid media value (0x28) [ 1370.891408][T24344] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1370.908401][T24363] FAULT_INJECTION: forcing a failure. [ 1370.908401][T24363] name failslab, interval 1, probability 0, space 0, times 0 [ 1370.921059][T24363] CPU: 1 PID: 24363 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1370.929867][T24363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1370.940028][T24363] Call Trace: [ 1370.943388][T24363] dump_stack_lvl+0xd6/0x122 [ 1370.948043][T24363] dump_stack+0x11/0x1b [ 1370.952304][T24363] should_fail+0x23c/0x250 [ 1370.956848][T24363] ? sidtab_sid2str_get+0x9c/0x130 [ 1370.961951][T24363] __should_failslab+0x81/0x90 [ 1370.966711][T24363] should_failslab+0x5/0x20 [ 1370.971444][T24363] __kmalloc_track_caller+0x6d/0x350 [ 1370.976884][T24363] kmemdup+0x21/0x50 [ 1370.980758][T24363] sidtab_sid2str_get+0x9c/0x130 [ 1370.985676][T24363] security_sid_to_context_core+0x1cb/0x2d0 [ 1370.991568][T24363] security_sid_to_context_force+0x2f/0x40 [ 1370.997365][T24363] selinux_inode_init_security+0x4e4/0x590 [ 1371.003475][T24363] security_inode_init_security+0xe4/0x260 [ 1371.009288][T24363] ? ext4_init_security+0x40/0x40 [ 1371.014414][T24363] ext4_init_security+0x30/0x40 [ 1371.019274][T24363] __ext4_new_inode+0x2a0a/0x2fd0 [ 1371.024319][T24363] ext4_mkdir+0x28a/0x760 [ 1371.028649][T24363] vfs_mkdir+0x2c3/0x3e0 [ 1371.032889][T24363] do_mkdirat+0x12e/0x2c0 [ 1371.037303][T24363] __x64_sys_mkdir+0x40/0x50 [ 1371.041890][T24363] do_syscall_64+0x44/0xa0 [ 1371.046304][T24363] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1371.052205][T24363] RIP: 0033:0x465707 [ 1371.057126][T24363] 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 20:57:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xb, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1371.076734][T24363] RSP: 002b:00007fe974762fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1371.085133][T24363] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000465707 [ 1371.093246][T24363] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000280 [ 1371.101339][T24363] RBP: 00007fe974763040 R08: 0000000000000000 R09: ffffffffffffffff [ 1371.109310][T24363] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 [ 1371.117353][T24363] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:28 executing program 5 (fault-call:0 fault-nth:42): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1371.164279][T24378] loop0: detected capacity change from 0 to 1 [ 1371.176949][T24378] FAT-fs (loop0): invalid media value (0x28) [ 1371.182987][T24378] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1371.204363][T24387] FAULT_INJECTION: forcing a failure. 20:57:28 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x18}) [ 1371.204363][T24387] name failslab, interval 1, probability 0, space 0, times 0 [ 1371.216995][T24387] CPU: 0 PID: 24387 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1371.225782][T24387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1371.235836][T24387] Call Trace: [ 1371.239140][T24387] dump_stack_lvl+0xd6/0x122 [ 1371.243767][T24387] dump_stack+0x11/0x1b [ 1371.247919][T24387] should_fail+0x23c/0x250 [ 1371.252317][T24387] ? kcalloc+0x32/0x50 [ 1371.256376][T24387] __should_failslab+0x81/0x90 [ 1371.261158][T24387] should_failslab+0x5/0x20 [ 1371.265675][T24387] __kmalloc+0x6f/0x350 [ 1371.270593][T24387] ? __crc32c_le_base+0x250/0x350 [ 1371.275702][T24387] kcalloc+0x32/0x50 [ 1371.279633][T24387] ext4_find_extent+0x21c/0x7f0 [ 1371.284466][T24387] ext4_ext_map_blocks+0x115/0x1ff0 [ 1371.289768][T24387] ? ext4_inode_csum+0x410/0x490 [ 1371.294726][T24387] ? ext4_es_lookup_extent+0x206/0x490 [ 1371.300260][T24387] ext4_map_blocks+0x1cf/0xf00 [ 1371.305019][T24387] ext4_getblk+0xc6/0x3e0 [ 1371.309328][T24387] ext4_bread+0x28/0x100 [ 1371.313567][T24387] ext4_append+0xd1/0x1c0 [ 1371.317889][T24387] ext4_init_new_dir+0x177/0x500 [ 1371.322812][T24387] ext4_mkdir+0x329/0x760 [ 1371.327121][T24387] vfs_mkdir+0x2c3/0x3e0 [ 1371.331347][T24387] do_mkdirat+0x12e/0x2c0 [ 1371.335761][T24387] __x64_sys_mkdir+0x40/0x50 [ 1371.340332][T24387] do_syscall_64+0x44/0xa0 [ 1371.344730][T24387] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1371.351008][T24387] RIP: 0033:0x465707 20:57:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1371.354888][T24387] 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 [ 1371.374485][T24387] RSP: 002b:00007fe974762fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1371.382898][T24387] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000465707 [ 1371.390871][T24387] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000280 [ 1371.398841][T24387] RBP: 00007fe974763040 R08: 0000000000000000 R09: ffffffffffffffff [ 1371.406819][T24387] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 20:57:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xc, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x19, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1371.414859][T24387] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:28 executing program 5 (fault-call:0 fault-nth:43): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:28 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x19}) [ 1371.474433][T24413] loop0: detected capacity change from 0 to 1 [ 1371.483485][T24413] FAT-fs (loop0): invalid media value (0x28) [ 1371.489589][T24413] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1371.502999][T24423] FAULT_INJECTION: forcing a failure. [ 1371.502999][T24423] name failslab, interval 1, probability 0, space 0, times 0 [ 1371.515687][T24423] CPU: 0 PID: 24423 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1371.524453][T24423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1371.534512][T24423] Call Trace: [ 1371.537800][T24423] dump_stack_lvl+0xd6/0x122 [ 1371.542395][T24423] dump_stack+0x11/0x1b [ 1371.546535][T24423] should_fail+0x23c/0x250 [ 1371.550929][T24423] ? __es_insert_extent+0x51f/0xe70 [ 1371.556103][T24423] __should_failslab+0x81/0x90 [ 1371.560932][T24423] should_failslab+0x5/0x20 [ 1371.565415][T24423] kmem_cache_alloc+0x4f/0x300 [ 1371.570156][T24423] ? __getblk_gfp+0x3f/0x590 [ 1371.574787][T24423] __es_insert_extent+0x51f/0xe70 [ 1371.579834][T24423] ext4_es_insert_extent+0x1cb/0x1950 [ 1371.585625][T24423] ext4_ext_map_blocks+0x100a/0x1ff0 [ 1371.590889][T24423] ext4_map_blocks+0x1cf/0xf00 [ 1371.595713][T24423] ext4_getblk+0xc6/0x3e0 [ 1371.600113][T24423] ext4_bread+0x28/0x100 [ 1371.604396][T24423] ext4_append+0xd1/0x1c0 [ 1371.608777][T24423] ext4_init_new_dir+0x177/0x500 [ 1371.613692][T24423] ext4_mkdir+0x329/0x760 [ 1371.618050][T24423] vfs_mkdir+0x2c3/0x3e0 [ 1371.622283][T24423] do_mkdirat+0x12e/0x2c0 [ 1371.626591][T24423] __x64_sys_mkdir+0x40/0x50 [ 1371.631198][T24423] do_syscall_64+0x44/0xa0 [ 1371.635673][T24423] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1371.641592][T24423] RIP: 0033:0x465707 [ 1371.645467][T24423] 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 [ 1371.665062][T24423] RSP: 002b:00007fe974762fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 20:57:28 executing program 5 (fault-call:0 fault-nth:44): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1371.674000][T24423] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000465707 [ 1371.681972][T24423] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000280 [ 1371.689928][T24423] RBP: 00007fe974763040 R08: 0000000000000000 R09: ffffffffffffffff [ 1371.697937][T24423] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 [ 1371.705890][T24423] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 [ 1371.742808][T24413] loop0: detected capacity change from 0 to 1 [ 1371.753437][T24447] FAULT_INJECTION: forcing a failure. [ 1371.753437][T24447] name failslab, interval 1, probability 0, space 0, times 0 [ 1371.766078][T24447] CPU: 1 PID: 24447 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1371.771965][T24413] FAT-fs (loop0): invalid media value (0x28) [ 1371.775026][T24447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1371.775040][T24447] Call Trace: [ 1371.775048][T24447] dump_stack_lvl+0xd6/0x122 [ 1371.781081][T24413] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1371.791055][T24447] dump_stack+0x11/0x1b [ 1371.791080][T24447] should_fail+0x23c/0x250 [ 1371.791099][T24447] ? kcalloc+0x32/0x50 [ 1371.818071][T24447] __should_failslab+0x81/0x90 [ 1371.822841][T24447] should_failslab+0x5/0x20 [ 1371.827345][T24447] __kmalloc+0x6f/0x350 [ 1371.831504][T24447] kcalloc+0x32/0x50 [ 1371.835479][T24447] ext4_find_extent+0x21c/0x7f0 [ 1371.840344][T24447] ? kfree+0xf8/0x1d0 [ 1371.844337][T24447] ext4_ext_map_blocks+0x115/0x1ff0 [ 1371.849586][T24447] ext4_map_blocks+0x71e/0xf00 [ 1371.854362][T24447] ext4_getblk+0xc6/0x3e0 [ 1371.858775][T24447] ext4_bread+0x28/0x100 [ 1371.863019][T24447] ext4_append+0xd1/0x1c0 [ 1371.867382][T24447] ext4_init_new_dir+0x177/0x500 [ 1371.872421][T24447] ext4_mkdir+0x329/0x760 [ 1371.876752][T24447] vfs_mkdir+0x2c3/0x3e0 [ 1371.880998][T24447] do_mkdirat+0x12e/0x2c0 [ 1371.885421][T24447] __x64_sys_mkdir+0x40/0x50 [ 1371.890080][T24447] do_syscall_64+0x44/0xa0 [ 1371.894495][T24447] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1371.900394][T24447] RIP: 0033:0x465707 [ 1371.904284][T24447] 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 [ 1371.923972][T24447] RSP: 002b:00007fe974762fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1371.932646][T24447] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000465707 20:57:29 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x1a}) 20:57:29 executing program 5 (fault-call:0 fault-nth:45): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1371.940608][T24447] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000280 [ 1371.948573][T24447] RBP: 00007fe974763040 R08: 0000000000000000 R09: ffffffffffffffff [ 1371.956637][T24447] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 [ 1371.964691][T24447] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 [ 1372.016391][T24463] FAULT_INJECTION: forcing a failure. [ 1372.016391][T24463] name failslab, interval 1, probability 0, space 0, times 0 [ 1372.029217][T24463] CPU: 1 PID: 24463 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1372.037966][T24463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1372.048107][T24463] Call Trace: [ 1372.051385][T24463] dump_stack_lvl+0xd6/0x122 [ 1372.055954][T24463] dump_stack+0x11/0x1b [ 1372.060087][T24463] should_fail+0x23c/0x250 [ 1372.064479][T24463] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 1372.069766][T24463] __should_failslab+0x81/0x90 [ 1372.074585][T24463] should_failslab+0x5/0x20 [ 1372.079109][T24463] kmem_cache_alloc+0x4f/0x300 [ 1372.083914][T24463] ext4_mb_new_blocks+0x317/0x1fc0 [ 1372.089045][T24463] ? ext4_find_extent+0x6cf/0x7f0 [ 1372.094052][T24463] ? ext4_ext_search_right+0x300/0x540 [ 1372.099514][T24463] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 1372.105286][T24463] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 1372.110647][T24463] ext4_map_blocks+0x71e/0xf00 20:57:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1372.115423][T24463] ext4_getblk+0xc6/0x3e0 [ 1372.119928][T24463] ext4_bread+0x28/0x100 [ 1372.124158][T24463] ext4_append+0xd1/0x1c0 [ 1372.128520][T24463] ext4_init_new_dir+0x177/0x500 [ 1372.133493][T24463] ext4_mkdir+0x329/0x760 [ 1372.137879][T24463] vfs_mkdir+0x2c3/0x3e0 [ 1372.142176][T24463] do_mkdirat+0x12e/0x2c0 [ 1372.146741][T24463] __x64_sys_mkdir+0x40/0x50 [ 1372.151314][T24463] do_syscall_64+0x44/0xa0 [ 1372.155746][T24463] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1372.161623][T24463] RIP: 0033:0x465707 [ 1372.165575][T24463] 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 [ 1372.185173][T24463] RSP: 002b:00007fe974762fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1372.193640][T24463] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000465707 [ 1372.201598][T24463] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000280 [ 1372.209556][T24463] RBP: 00007fe974763040 R08: 0000000000000000 R09: ffffffffffffffff 20:57:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xd, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:29 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x1b}) 20:57:29 executing program 5 (fault-call:0 fault-nth:46): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1372.217515][T24463] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 [ 1372.225465][T24463] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 [ 1372.278392][T24478] FAULT_INJECTION: forcing a failure. [ 1372.278392][T24478] name failslab, interval 1, probability 0, space 0, times 0 [ 1372.291143][T24478] CPU: 0 PID: 24478 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1372.299904][T24478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1372.309965][T24478] Call Trace: [ 1372.313233][T24478] dump_stack_lvl+0xd6/0x122 [ 1372.317825][T24478] dump_stack+0x11/0x1b [ 1372.321984][T24478] should_fail+0x23c/0x250 20:57:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x1a, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1372.326397][T24478] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 1372.331681][T24478] __should_failslab+0x81/0x90 [ 1372.336456][T24478] should_failslab+0x5/0x20 [ 1372.340960][T24478] kmem_cache_alloc+0x4f/0x300 [ 1372.345769][T24478] ext4_mb_new_blocks+0x317/0x1fc0 [ 1372.350882][T24478] ? ext4_find_extent+0x6cf/0x7f0 [ 1372.355993][T24478] ? ext4_ext_search_right+0x300/0x540 [ 1372.361521][T24478] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 1372.367247][T24478] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 1372.372529][T24478] ext4_map_blocks+0x71e/0xf00 [ 1372.377283][T24478] ext4_getblk+0xc6/0x3e0 [ 1372.381610][T24478] ext4_bread+0x28/0x100 [ 1372.385852][T24478] ext4_append+0xd1/0x1c0 [ 1372.390208][T24478] ext4_init_new_dir+0x177/0x500 [ 1372.395121][T24478] ext4_mkdir+0x329/0x760 [ 1372.399520][T24478] vfs_mkdir+0x2c3/0x3e0 [ 1372.403743][T24478] do_mkdirat+0x12e/0x2c0 [ 1372.408115][T24478] __x64_sys_mkdir+0x40/0x50 [ 1372.412736][T24478] do_syscall_64+0x44/0xa0 [ 1372.417140][T24478] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1372.423042][T24478] RIP: 0033:0x465707 [ 1372.426923][T24478] 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 [ 1372.446668][T24478] RSP: 002b:00007fe974762fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1372.455114][T24478] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000465707 [ 1372.463067][T24478] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000280 [ 1372.471025][T24478] RBP: 00007fe974763040 R08: 0000000000000000 R09: ffffffffffffffff [ 1372.478972][T24478] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 [ 1372.486919][T24478] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:29 executing program 5 (fault-call:0 fault-nth:47): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1372.519818][T24499] loop0: detected capacity change from 0 to 1 [ 1372.531824][T24499] FAT-fs (loop0): invalid media value (0x28) [ 1372.537861][T24499] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1372.566153][T24509] FAULT_INJECTION: forcing a failure. [ 1372.566153][T24509] name failslab, interval 1, probability 0, space 0, times 0 [ 1372.578902][T24509] CPU: 1 PID: 24509 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1372.587641][T24509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1372.597679][T24509] Call Trace: [ 1372.600944][T24509] dump_stack_lvl+0xd6/0x122 [ 1372.605517][T24509] dump_stack+0x11/0x1b [ 1372.609671][T24509] should_fail+0x23c/0x250 [ 1372.614082][T24509] ? __es_insert_extent+0x51f/0xe70 [ 1372.619260][T24509] __should_failslab+0x81/0x90 [ 1372.624069][T24509] should_failslab+0x5/0x20 [ 1372.628601][T24509] kmem_cache_alloc+0x4f/0x300 [ 1372.633384][T24509] __es_insert_extent+0x51f/0xe70 [ 1372.639100][T24509] ext4_es_insert_extent+0x1cb/0x1950 [ 1372.644476][T24509] ext4_map_blocks+0xa5d/0xf00 [ 1372.649249][T24509] ext4_getblk+0xc6/0x3e0 [ 1372.653573][T24509] ext4_bread+0x28/0x100 [ 1372.657800][T24509] ext4_append+0xd1/0x1c0 [ 1372.662127][T24509] ext4_init_new_dir+0x177/0x500 [ 1372.667066][T24509] ext4_mkdir+0x329/0x760 [ 1372.671391][T24509] vfs_mkdir+0x2c3/0x3e0 [ 1372.675709][T24509] do_mkdirat+0x12e/0x2c0 [ 1372.680098][T24509] __x64_sys_mkdir+0x40/0x50 [ 1372.684826][T24509] do_syscall_64+0x44/0xa0 [ 1372.689235][T24509] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1372.695153][T24509] RIP: 0033:0x465707 [ 1372.699026][T24509] 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 [ 1372.718703][T24509] RSP: 002b:00007fe974762fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1372.727205][T24509] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000465707 [ 1372.735342][T24509] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000280 [ 1372.743309][T24509] RBP: 00007fe974763040 R08: 0000000000000000 R09: ffffffffffffffff [ 1372.751364][T24509] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 20:57:30 executing program 5 (fault-call:0 fault-nth:48): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:30 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x1c}) [ 1372.759477][T24509] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 [ 1372.769562][T24499] loop0: detected capacity change from 0 to 1 [ 1372.782756][T24499] FAT-fs (loop0): invalid media value (0x28) [ 1372.788796][T24499] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xe, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1372.861377][T24533] FAULT_INJECTION: forcing a failure. [ 1372.861377][T24533] name failslab, interval 1, probability 0, space 0, times 0 [ 1372.862728][T24536] loop0: detected capacity change from 0 to 1 [ 1372.874123][T24533] CPU: 0 PID: 24533 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1372.888413][T24536] FAT-fs (loop0): invalid media value (0x28) [ 1372.888924][T24533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1372.888937][T24533] Call Trace: [ 1372.888945][T24533] dump_stack_lvl+0xd6/0x122 [ 1372.894920][T24536] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1372.904939][T24533] dump_stack+0x11/0x1b [ 1372.904966][T24533] should_fail+0x23c/0x250 [ 1372.928032][T24533] ? ext4_mb_new_blocks+0x73f/0x1fc0 [ 1372.933536][T24533] __should_failslab+0x81/0x90 [ 1372.938440][T24533] should_failslab+0x5/0x20 [ 1372.942994][T24533] kmem_cache_alloc+0x4f/0x300 [ 1372.947738][T24533] ext4_mb_new_blocks+0x73f/0x1fc0 [ 1372.952835][T24533] ? ext4_find_extent+0x6cf/0x7f0 [ 1372.957865][T24533] ? ext4_ext_search_right+0x300/0x540 [ 1372.963466][T24533] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 1372.969292][T24533] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 1372.974660][T24533] ext4_map_blocks+0x71e/0xf00 [ 1372.979431][T24533] ext4_getblk+0xc6/0x3e0 [ 1372.983747][T24533] ext4_bread+0x28/0x100 [ 1372.988059][T24533] ext4_append+0xd1/0x1c0 [ 1372.992451][T24533] ext4_init_new_dir+0x177/0x500 [ 1372.997393][T24533] ext4_mkdir+0x329/0x760 [ 1373.001805][T24533] vfs_mkdir+0x2c3/0x3e0 [ 1373.006182][T24533] do_mkdirat+0x12e/0x2c0 [ 1373.011043][T24533] __x64_sys_mkdir+0x40/0x50 [ 1373.016199][T24533] do_syscall_64+0x44/0xa0 [ 1373.020606][T24533] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1373.026504][T24533] RIP: 0033:0x465707 [ 1373.030440][T24533] 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 [ 1373.050093][T24533] RSP: 002b:00007fe974762fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 20:57:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1373.058603][T24533] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000465707 [ 1373.066657][T24533] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000280 [ 1373.074664][T24533] RBP: 00007fe974763040 R08: 0000000000000000 R09: ffffffffffffffff [ 1373.083326][T24533] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 [ 1373.091365][T24533] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:30 executing program 5 (fault-call:0 fault-nth:49): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1373.118294][T24536] loop0: detected capacity change from 0 to 1 [ 1373.124679][T24536] FAT-fs (loop0): invalid media value (0x28) [ 1373.130927][T24536] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1373.139633][T24559] FAULT_INJECTION: forcing a failure. [ 1373.139633][T24559] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1373.152716][T24559] CPU: 0 PID: 24559 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1373.161481][T24559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1373.171545][T24559] Call Trace: [ 1373.174827][T24559] dump_stack_lvl+0xd6/0x122 [ 1373.179430][T24559] dump_stack+0x11/0x1b [ 1373.183590][T24559] should_fail+0x23c/0x250 [ 1373.188014][T24559] should_fail_usercopy+0x16/0x20 [ 1373.193044][T24559] _copy_from_user+0x1c/0xd0 [ 1373.197680][T24559] strndup_user+0xb0/0x120 [ 1373.202110][T24559] __se_sys_mount+0x4e/0x2f0 [ 1373.206782][T24559] __x64_sys_mount+0x63/0x70 [ 1373.211432][T24559] do_syscall_64+0x44/0xa0 [ 1373.215892][T24559] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1373.222218][T24559] RIP: 0033:0x467b1a [ 1373.226488][T24559] 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 [ 1373.246435][T24559] RSP: 002b:00007fe974762fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1373.254836][T24559] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000467b1a 20:57:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xf, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:30 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x1d}) 20:57:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x1b, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1373.262900][T24559] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 00007fe974763000 [ 1373.270943][T24559] RBP: 00007fe974763040 R08: 00007fe974763040 R09: 00000000200001c0 [ 1373.279496][T24559] R10: 0000000001008000 R11: 0000000000000202 R12: 00000000200001c0 [ 1373.287462][T24559] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:30 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x1e}) 20:57:30 executing program 5 (fault-call:0 fault-nth:50): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:30 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x21}) [ 1373.378396][T24583] loop0: detected capacity change from 0 to 1 [ 1373.413834][T24583] FAT-fs (loop0): invalid media value (0x28) [ 1373.420155][T24583] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1373.446935][T24599] FAULT_INJECTION: forcing a failure. [ 1373.446935][T24599] name failslab, interval 1, probability 0, space 0, times 0 [ 1373.459678][T24599] CPU: 0 PID: 24599 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1373.468872][T24599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1373.478930][T24599] Call Trace: [ 1373.482200][T24599] dump_stack_lvl+0xd6/0x122 [ 1373.486802][T24599] dump_stack+0x11/0x1b [ 1373.491042][T24599] should_fail+0x23c/0x250 [ 1373.495464][T24599] ? __se_sys_mount+0x91/0x2f0 [ 1373.500247][T24599] __should_failslab+0x81/0x90 [ 1373.505016][T24599] should_failslab+0x5/0x20 [ 1373.509570][T24599] __kmalloc_track_caller+0x6d/0x350 [ 1373.514858][T24599] ? strnlen_user+0x137/0x1c0 [ 1373.519536][T24599] strndup_user+0x73/0x120 [ 1373.523974][T24599] __se_sys_mount+0x91/0x2f0 [ 1373.528588][T24599] __x64_sys_mount+0x63/0x70 [ 1373.533192][T24599] do_syscall_64+0x44/0xa0 [ 1373.537631][T24599] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1373.543540][T24599] RIP: 0033:0x467b1a [ 1373.547440][T24599] 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 [ 1373.567106][T24599] RSP: 002b:00007fe974762fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1373.575573][T24599] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000467b1a [ 1373.583546][T24599] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 00007fe974763000 [ 1373.591520][T24599] RBP: 00007fe974763040 R08: 00007fe974763040 R09: 00000000200001c0 [ 1373.599517][T24599] R10: 0000000001008000 R11: 0000000000000202 R12: 00000000200001c0 [ 1373.607502][T24599] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 [ 1373.631272][T24583] loop0: detected capacity change from 0 to 1 [ 1373.637798][T24583] FAT-fs (loop0): invalid media value (0x28) 20:57:30 executing program 5 (fault-call:0 fault-nth:51): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x10, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1373.643884][T24583] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1373.684350][T24617] FAULT_INJECTION: forcing a failure. [ 1373.684350][T24617] name failslab, interval 1, probability 0, space 0, times 0 [ 1373.697101][T24617] CPU: 0 PID: 24617 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1373.705952][T24617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1373.716002][T24617] Call Trace: [ 1373.719265][T24617] dump_stack_lvl+0xd6/0x122 [ 1373.723846][T24617] dump_stack+0x11/0x1b [ 1373.727980][T24617] should_fail+0x23c/0x250 [ 1373.732377][T24617] ? __se_sys_mount+0x91/0x2f0 [ 1373.737124][T24617] __should_failslab+0x81/0x90 [ 1373.741882][T24617] should_failslab+0x5/0x20 [ 1373.746454][T24617] __kmalloc_track_caller+0x6d/0x350 [ 1373.751725][T24617] ? strnlen_user+0x137/0x1c0 [ 1373.756428][T24617] strndup_user+0x73/0x120 [ 1373.761024][T24617] __se_sys_mount+0x91/0x2f0 [ 1373.765652][T24617] __x64_sys_mount+0x63/0x70 [ 1373.770223][T24617] do_syscall_64+0x44/0xa0 [ 1373.774623][T24617] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1373.780780][T24617] RIP: 0033:0x467b1a [ 1373.784651][T24617] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1373.804371][T24617] RSP: 002b:00007fe974762fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1373.812782][T24617] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000467b1a [ 1373.820752][T24617] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 00007fe974763000 20:57:31 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x22}) [ 1373.828768][T24617] RBP: 00007fe974763040 R08: 00007fe974763040 R09: 00000000200001c0 [ 1373.837278][T24617] R10: 0000000001008000 R11: 0000000000000202 R12: 00000000200001c0 [ 1373.845242][T24617] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 [ 1373.879124][T24630] loop0: detected capacity change from 0 to 1 [ 1373.892473][T24630] FAT-fs (loop0): invalid media value (0x28) [ 1373.898506][T24630] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:31 executing program 5 (fault-call:0 fault-nth:52): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1373.946189][T24630] loop0: detected capacity change from 0 to 1 [ 1373.952625][T24630] FAT-fs (loop0): invalid media value (0x28) [ 1373.958660][T24630] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1373.973651][T24649] FAULT_INJECTION: forcing a failure. [ 1373.973651][T24649] name failslab, interval 1, probability 0, space 0, times 0 [ 1373.986286][T24649] CPU: 1 PID: 24649 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1373.995118][T24649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1374.005157][T24649] Call Trace: [ 1374.008418][T24649] dump_stack_lvl+0xd6/0x122 [ 1374.012991][T24649] dump_stack+0x11/0x1b [ 1374.017212][T24649] should_fail+0x23c/0x250 [ 1374.021608][T24649] __should_failslab+0x81/0x90 [ 1374.026372][T24649] ? __se_sys_mount+0xf7/0x2f0 [ 1374.031121][T24649] should_failslab+0x5/0x20 [ 1374.035608][T24649] kmem_cache_alloc_trace+0x52/0x320 [ 1374.040943][T24649] ? _copy_from_user+0x94/0xd0 [ 1374.045688][T24649] __se_sys_mount+0xf7/0x2f0 [ 1374.050458][T24649] __x64_sys_mount+0x63/0x70 [ 1374.055068][T24649] do_syscall_64+0x44/0xa0 [ 1374.059545][T24649] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1374.065424][T24649] RIP: 0033:0x467b1a [ 1374.069327][T24649] 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 [ 1374.088956][T24649] RSP: 002b:00007fe974762fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1374.097449][T24649] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000467b1a [ 1374.105447][T24649] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 00007fe974763000 [ 1374.113422][T24649] RBP: 00007fe974763040 R08: 00007fe974763040 R09: 00000000200001c0 [ 1374.121378][T24649] R10: 0000000001008000 R11: 0000000000000202 R12: 00000000200001c0 [ 1374.129333][T24649] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:31 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x23}) 20:57:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x11, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x1c, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:57:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:31 executing program 5 (fault-call:0 fault-nth:53): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1374.219636][T24675] loop0: detected capacity change from 0 to 1 [ 1374.245993][T24675] FAT-fs (loop0): invalid media value (0x28) [ 1374.251981][T24675] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1374.257417][T24685] FAULT_INJECTION: forcing a failure. [ 1374.257417][T24685] name failslab, interval 1, probability 0, space 0, times 0 [ 1374.271150][T24685] CPU: 0 PID: 24685 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1374.279914][T24685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1374.289993][T24685] Call Trace: [ 1374.293277][T24685] dump_stack_lvl+0xd6/0x122 [ 1374.297859][T24685] dump_stack+0x11/0x1b [ 1374.302090][T24685] should_fail+0x23c/0x250 [ 1374.306604][T24685] __should_failslab+0x81/0x90 [ 1374.311437][T24685] ? __se_sys_mount+0xf7/0x2f0 [ 1374.316187][T24685] should_failslab+0x5/0x20 [ 1374.320683][T24685] kmem_cache_alloc_trace+0x52/0x320 [ 1374.325962][T24685] ? _copy_from_user+0x94/0xd0 [ 1374.330730][T24685] __se_sys_mount+0xf7/0x2f0 [ 1374.335310][T24685] __x64_sys_mount+0x63/0x70 [ 1374.339959][T24685] do_syscall_64+0x44/0xa0 [ 1374.344394][T24685] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1374.350267][T24685] RIP: 0033:0x467b1a [ 1374.354249][T24685] 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 [ 1374.373927][T24685] RSP: 002b:00007fe974762fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1374.382319][T24685] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000467b1a [ 1374.390285][T24685] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 00007fe974763000 [ 1374.398236][T24685] RBP: 00007fe974763040 R08: 00007fe974763040 R09: 00000000200001c0 [ 1374.406283][T24685] R10: 0000000001008000 R11: 0000000000000202 R12: 00000000200001c0 [ 1374.414237][T24685] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:31 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x24}) 20:57:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x12, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:31 executing program 5 (fault-call:0 fault-nth:54): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1374.449166][T24675] loop0: detected capacity change from 0 to 1 [ 1374.462166][T24675] FAT-fs (loop0): invalid media value (0x28) [ 1374.468205][T24675] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1374.505326][T24716] FAULT_INJECTION: forcing a failure. [ 1374.505326][T24716] name failslab, interval 1, probability 0, space 0, times 0 [ 1374.517981][T24716] CPU: 0 PID: 24716 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1374.526759][T24716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1374.536809][T24716] Call Trace: [ 1374.540108][T24716] dump_stack_lvl+0xd6/0x122 [ 1374.544707][T24716] dump_stack+0x11/0x1b [ 1374.548979][T24716] should_fail+0x23c/0x250 [ 1374.553440][T24716] ? getname_flags+0x84/0x3f0 [ 1374.558123][T24716] __should_failslab+0x81/0x90 [ 1374.558503][T24723] loop0: detected capacity change from 0 to 1 [ 1374.562955][T24716] should_failslab+0x5/0x20 [ 1374.562982][T24716] kmem_cache_alloc+0x4f/0x300 [ 1374.578262][T24716] ? should_fail+0xd6/0x250 [ 1374.581755][T24723] FAT-fs (loop0): invalid media value (0x28) [ 1374.582917][T24716] getname_flags+0x84/0x3f0 [ 1374.588909][T24723] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1374.593373][T24716] ? should_fail+0xd6/0x250 [ 1374.604429][T24716] user_path_at_empty+0x28/0x110 [ 1374.609357][T24716] __se_sys_mount+0x217/0x2f0 [ 1374.614014][T24716] __x64_sys_mount+0x63/0x70 [ 1374.618726][T24716] do_syscall_64+0x44/0xa0 [ 1374.623148][T24716] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1374.629076][T24716] RIP: 0033:0x467b1a [ 1374.633068][T24716] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 20:57:31 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x25}) [ 1374.652657][T24716] RSP: 002b:00007fe974762fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1374.661166][T24716] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000467b1a [ 1374.669173][T24716] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 00007fe974763000 [ 1374.677125][T24716] RBP: 00007fe974763040 R08: 00007fe974763040 R09: 00000000200001c0 [ 1374.685092][T24716] R10: 0000000001008000 R11: 0000000000000202 R12: 00000000200001c0 [ 1374.693059][T24716] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:31 executing program 5 (fault-call:0 fault-nth:55): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1374.729603][T24723] loop0: detected capacity change from 0 to 1 [ 1374.746226][T24723] FAT-fs (loop0): invalid media value (0x28) [ 1374.752239][T24723] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1374.778867][T24747] FAULT_INJECTION: forcing a failure. [ 1374.778867][T24747] name failslab, interval 1, probability 0, space 0, times 0 [ 1374.791688][T24747] CPU: 1 PID: 24747 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1374.800467][T24747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1374.810503][T24747] Call Trace: [ 1374.813784][T24747] dump_stack_lvl+0xd6/0x122 [ 1374.818362][T24747] dump_stack+0x11/0x1b [ 1374.822540][T24747] should_fail+0x23c/0x250 [ 1374.826935][T24747] ? getname_flags+0x84/0x3f0 [ 1374.831593][T24747] __should_failslab+0x81/0x90 [ 1374.836447][T24747] should_failslab+0x5/0x20 [ 1374.840951][T24747] kmem_cache_alloc+0x4f/0x300 [ 1374.845709][T24747] ? should_fail+0xd6/0x250 [ 1374.850201][T24747] getname_flags+0x84/0x3f0 [ 1374.854725][T24747] ? should_fail+0xd6/0x250 [ 1374.859241][T24747] user_path_at_empty+0x28/0x110 [ 1374.864379][T24747] __se_sys_mount+0x217/0x2f0 [ 1374.869044][T24747] __x64_sys_mount+0x63/0x70 [ 1374.873621][T24747] do_syscall_64+0x44/0xa0 [ 1374.878059][T24747] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1374.884002][T24747] RIP: 0033:0x467b1a [ 1374.887919][T24747] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1374.907693][T24747] RSP: 002b:00007fe974762fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1374.916091][T24747] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000467b1a 20:57:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x13, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1374.924049][T24747] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 00007fe974763000 [ 1374.932007][T24747] RBP: 00007fe974763040 R08: 00007fe974763040 R09: 00000000200001c0 [ 1374.940038][T24747] R10: 0000000001008000 R11: 0000000000000202 R12: 00000000200001c0 [ 1374.948091][T24747] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:32 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x26}) [ 1374.981224][T24759] loop0: detected capacity change from 0 to 1 [ 1374.989257][T24759] FAT-fs (loop0): invalid media value (0x28) [ 1374.995324][T24759] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:32 executing program 5 (fault-call:0 fault-nth:56): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1375.033141][T24759] loop0: detected capacity change from 0 to 1 [ 1375.040771][T24759] FAT-fs (loop0): invalid media value (0x28) [ 1375.046894][T24759] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1375.057199][T24776] FAULT_INJECTION: forcing a failure. [ 1375.057199][T24776] name failslab, interval 1, probability 0, space 0, times 0 [ 1375.069965][T24776] CPU: 1 PID: 24776 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1375.078743][T24776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1375.088800][T24776] Call Trace: [ 1375.092078][T24776] dump_stack_lvl+0xd6/0x122 [ 1375.096668][T24776] dump_stack+0x11/0x1b [ 1375.100820][T24776] should_fail+0x23c/0x250 [ 1375.105249][T24776] __should_failslab+0x81/0x90 [ 1375.110033][T24776] ? alloc_fs_context+0x46/0x500 [ 1375.115052][T24776] should_failslab+0x5/0x20 [ 1375.119580][T24776] kmem_cache_alloc_trace+0x52/0x320 [ 1375.125010][T24776] alloc_fs_context+0x46/0x500 20:57:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x1d, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:57:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) [ 1375.129786][T24776] ? strncmp+0x34/0x70 [ 1375.133944][T24776] fs_context_for_mount+0x1d/0x20 [ 1375.138968][T24776] path_mount+0xe0d/0x1d20 [ 1375.143384][T24776] __se_sys_mount+0x24b/0x2f0 [ 1375.148070][T24776] __x64_sys_mount+0x63/0x70 [ 1375.152682][T24776] do_syscall_64+0x44/0xa0 [ 1375.157111][T24776] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1375.163008][T24776] RIP: 0033:0x467b1a [ 1375.166902][T24776] 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 [ 1375.186586][T24776] RSP: 002b:00007fe974762fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1375.194981][T24776] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000467b1a [ 1375.202935][T24776] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 00007fe974763000 [ 1375.210885][T24776] RBP: 00007fe974763040 R08: 00007fe974763040 R09: 00000000200001c0 [ 1375.218865][T24776] R10: 0000000001008000 R11: 0000000000000202 R12: 00000000200001c0 20:57:32 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x27}) 20:57:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x22, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1375.226831][T24776] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:32 executing program 5 (fault-call:0 fault-nth:57): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1375.280481][T24802] loop0: detected capacity change from 0 to 1 [ 1375.301660][T24802] FAT-fs (loop0): invalid media value (0x28) [ 1375.307710][T24802] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1375.320055][T24812] FAULT_INJECTION: forcing a failure. [ 1375.320055][T24812] name failslab, interval 1, probability 0, space 0, times 0 [ 1375.332708][T24812] CPU: 0 PID: 24812 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1375.341472][T24812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1375.351529][T24812] Call Trace: [ 1375.354799][T24812] dump_stack_lvl+0xd6/0x122 [ 1375.359428][T24812] dump_stack+0x11/0x1b [ 1375.363583][T24812] should_fail+0x23c/0x250 [ 1375.368012][T24812] __should_failslab+0x81/0x90 [ 1375.372775][T24812] ? legacy_init_fs_context+0x2d/0x70 [ 1375.378153][T24812] should_failslab+0x5/0x20 [ 1375.382656][T24812] kmem_cache_alloc_trace+0x52/0x320 [ 1375.387997][T24812] ? alloc_fs_context+0x46/0x500 [ 1375.392997][T24812] legacy_init_fs_context+0x2d/0x70 [ 1375.398292][T24812] alloc_fs_context+0x419/0x500 [ 1375.403152][T24812] fs_context_for_mount+0x1d/0x20 [ 1375.408579][T24812] path_mount+0xe0d/0x1d20 [ 1375.413194][T24812] __se_sys_mount+0x24b/0x2f0 [ 1375.417922][T24812] __x64_sys_mount+0x63/0x70 [ 1375.422515][T24812] do_syscall_64+0x44/0xa0 [ 1375.426971][T24812] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1375.432866][T24812] RIP: 0033:0x467b1a [ 1375.436737][T24812] 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 [ 1375.456337][T24812] RSP: 002b:00007fe974762fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1375.464736][T24812] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000467b1a [ 1375.472985][T24812] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 00007fe974763000 [ 1375.480943][T24812] RBP: 00007fe974763040 R08: 00007fe974763040 R09: 00000000200001c0 [ 1375.489374][T24812] R10: 0000000001008000 R11: 0000000000000202 R12: 00000000200001c0 [ 1375.497333][T24812] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:32 executing program 5 (fault-call:0 fault-nth:58): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1375.525246][T24802] loop0: detected capacity change from 0 to 1 [ 1375.536397][T24802] FAT-fs (loop0): invalid media value (0x28) [ 1375.542437][T24802] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1375.560937][T24833] FAULT_INJECTION: forcing a failure. [ 1375.560937][T24833] name failslab, interval 1, probability 0, space 0, times 0 [ 1375.573618][T24833] CPU: 1 PID: 24833 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1375.582380][T24833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1375.592506][T24833] Call Trace: [ 1375.595783][T24833] dump_stack_lvl+0xd6/0x122 [ 1375.600443][T24833] dump_stack+0x11/0x1b [ 1375.604603][T24833] should_fail+0x23c/0x250 [ 1375.609045][T24833] ? vfs_parse_fs_string+0x6d/0xd0 [ 1375.614158][T24833] __should_failslab+0x81/0x90 [ 1375.618963][T24833] should_failslab+0x5/0x20 20:57:32 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x28}) [ 1375.623468][T24833] __kmalloc_track_caller+0x6d/0x350 [ 1375.628763][T24833] kmemdup_nul+0x27/0x70 [ 1375.633038][T24833] vfs_parse_fs_string+0x6d/0xd0 [ 1375.637999][T24833] path_mount+0xfb1/0x1d20 [ 1375.642489][T24833] __se_sys_mount+0x24b/0x2f0 [ 1375.647290][T24833] __x64_sys_mount+0x63/0x70 [ 1375.651894][T24833] do_syscall_64+0x44/0xa0 [ 1375.656321][T24833] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1375.662254][T24833] RIP: 0033:0x467b1a [ 1375.666142][T24833] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1375.685780][T24833] RSP: 002b:00007fe974762fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1375.694174][T24833] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000467b1a [ 1375.702145][T24833] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 00007fe974763000 [ 1375.710097][T24833] RBP: 00007fe974763040 R08: 00007fe974763040 R09: 00000000200001c0 [ 1375.718135][T24833] R10: 0000000001008000 R11: 0000000000000202 R12: 00000000200001c0 20:57:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x25, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1375.726086][T24833] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 [ 1375.761133][T24857] loop0: detected capacity change from 0 to 1 [ 1375.769753][T24857] FAT-fs (loop0): invalid media value (0x28) 20:57:32 executing program 5 (fault-call:0 fault-nth:59): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1375.775892][T24857] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1375.788900][T24863] FAULT_INJECTION: forcing a failure. [ 1375.788900][T24863] name failslab, interval 1, probability 0, space 0, times 0 [ 1375.801567][T24863] CPU: 0 PID: 24863 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1375.810411][T24863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1375.820468][T24863] Call Trace: [ 1375.823773][T24863] dump_stack_lvl+0xd6/0x122 [ 1375.828370][T24863] dump_stack+0x11/0x1b [ 1375.832618][T24863] should_fail+0x23c/0x250 [ 1375.837031][T24863] ? msdos_mount+0x40/0x40 [ 1375.841464][T24863] ? getname_kernel+0x37/0x1d0 [ 1375.846257][T24863] __should_failslab+0x81/0x90 [ 1375.851025][T24863] should_failslab+0x5/0x20 [ 1375.855579][T24863] kmem_cache_alloc+0x4f/0x300 [ 1375.860423][T24863] ? avc_has_perm_noaudit+0x1c0/0x270 [ 1375.865797][T24863] ? msdos_mount+0x40/0x40 [ 1375.870209][T24863] getname_kernel+0x37/0x1d0 20:57:33 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x29}) [ 1375.874825][T24863] ? msdos_mount+0x40/0x40 [ 1375.879247][T24863] kern_path+0x1d/0x100 [ 1375.883408][T24863] ? msdos_mount+0x40/0x40 [ 1375.887826][T24863] blkdev_get_by_path+0x63/0x1c0 [ 1375.892766][T24863] mount_bdev+0x47/0x290 [ 1375.897026][T24863] ? tsan.module_ctor+0x10/0x10 [ 1375.901858][T24863] msdos_mount+0x2d/0x40 [ 1375.906082][T24863] legacy_get_tree+0x70/0xc0 [ 1375.910683][T24863] vfs_get_tree+0x4a/0x1a0 [ 1375.915163][T24863] path_mount+0x11ec/0x1d20 [ 1375.919758][T24863] __se_sys_mount+0x24b/0x2f0 [ 1375.924468][T24863] __x64_sys_mount+0x63/0x70 [ 1375.929064][T24863] do_syscall_64+0x44/0xa0 [ 1375.933484][T24863] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1375.939475][T24863] RIP: 0033:0x467b1a [ 1375.943448][T24863] 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 [ 1375.963248][T24863] RSP: 002b:00007fe974762fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 20:57:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) [ 1375.971666][T24863] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000467b1a [ 1375.979623][T24863] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 00007fe974763000 [ 1375.987627][T24863] RBP: 00007fe974763040 R08: 00007fe974763040 R09: 00000000200001c0 [ 1375.995605][T24863] R10: 0000000001008000 R11: 0000000000000202 R12: 00000000200001c0 [ 1376.003581][T24863] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x1e, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:57:33 executing program 5 (fault-call:0 fault-nth:60): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1376.031022][T24857] loop0: detected capacity change from 0 to 1 [ 1376.046999][T24857] FAT-fs (loop0): invalid media value (0x28) [ 1376.053029][T24857] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1376.075684][T24895] FAULT_INJECTION: forcing a failure. [ 1376.075684][T24895] name failslab, interval 1, probability 0, space 0, times 0 [ 1376.088351][T24895] CPU: 1 PID: 24895 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1376.097111][T24895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1376.107250][T24895] Call Trace: [ 1376.110621][T24895] dump_stack_lvl+0xd6/0x122 [ 1376.115262][T24895] dump_stack+0x11/0x1b [ 1376.119414][T24895] should_fail+0x23c/0x250 [ 1376.123821][T24895] __should_failslab+0x81/0x90 [ 1376.128571][T24895] ? alloc_super+0x3a/0x520 [ 1376.133106][T24895] should_failslab+0x5/0x20 [ 1376.137663][T24895] kmem_cache_alloc_trace+0x52/0x320 [ 1376.142978][T24895] ? disk_unblock_events+0x35/0x40 [ 1376.148086][T24895] ? mount_bdev+0x290/0x290 [ 1376.152586][T24895] alloc_super+0x3a/0x520 [ 1376.156897][T24895] ? mount_bdev+0x290/0x290 [ 1376.161377][T24895] sget+0x1a5/0x400 [ 1376.165196][T24895] ? test_bdev_super+0x30/0x30 [ 1376.169951][T24895] mount_bdev+0xd3/0x290 [ 1376.174177][T24895] ? msdos_mount+0x40/0x40 [ 1376.178649][T24895] ? tsan.module_ctor+0x10/0x10 [ 1376.183534][T24895] msdos_mount+0x2d/0x40 [ 1376.187760][T24895] legacy_get_tree+0x70/0xc0 [ 1376.192332][T24895] vfs_get_tree+0x4a/0x1a0 [ 1376.196733][T24895] path_mount+0x11ec/0x1d20 [ 1376.201238][T24895] __se_sys_mount+0x24b/0x2f0 [ 1376.205938][T24895] __x64_sys_mount+0x63/0x70 [ 1376.210528][T24895] do_syscall_64+0x44/0xa0 [ 1376.214927][T24895] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1376.220865][T24895] RIP: 0033:0x467b1a [ 1376.224752][T24895] 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 [ 1376.244370][T24895] RSP: 002b:00007fe974762fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1376.252787][T24895] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000467b1a [ 1376.260803][T24895] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 00007fe974763000 [ 1376.268770][T24895] RBP: 00007fe974763040 R08: 00007fe974763040 R09: 00000000200001c0 20:57:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x38, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="8bcc128c499e8d0006d9061270a955794e28a23d75b46f243d6861c4f30e5fa0fb388f55f8d714c56827fb5c303dc188922413d3c38ea4f08957197d4bd889f1f07b14a8269bf2f7b337835a9268340f73b429a6d3a8a8ecc83dc3fee4a9256471226a40d5a6a5f92101ede7948c464520d9afafeec64ea52a74dd8241df63c255d608d07e7a85c51367f5a17227f2b36740f6aef3667dabb91c49d93b90644b0ac4e8f33bdd0787e403a00386bb0db23c8a1ea8810d316cf5b7bd1e1f0014a333da100918a8d18cf3ac3758011b8db6bc67ce175aa88d26f153ba6fef0b318738b60c9173a332c1ccbc4c2809fe2d5c2257b5abd142de05af579a846abbc00e916b702e0fac10b54c6db020d74d737d870713e7a83c42d6aa3d899e6875754be481feb1f595c22fde5dd767ea4caab040279e83df1843fc0164e5903a43c7f612aa9f588a201103eed5c599a1e2e7433dd57a9c15c7579536e8de5ecee6271ae04af84bf2643601b7e2867d068c7aea11227c778b48a5d94fa9c7fc55eef1dfd754c4326c5f85e7b9080bacf7ff05432474038405cf4e36bc9b0a4a459a08ee8cc24da76a78adf5ab00986ded494a37da941f2c5626c4e342dab9098f13f49ca5f97773e47502c3c15f62d4a4fbbdee8cf3716ebe321fe681e48eeede8c2f3047098249666c2e324a27a8b8e2baeafa658f4c0c49a13006cb3a30c9", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:33 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x2a}) [ 1376.276771][T24895] R10: 0000000001008000 R11: 0000000000000202 R12: 00000000200001c0 [ 1376.284721][T24895] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 [ 1376.319399][T24907] loop0: detected capacity change from 0 to 1 20:57:33 executing program 5 (fault-call:0 fault-nth:61): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1376.327591][T24907] FAT-fs (loop0): invalid media value (0x28) [ 1376.333586][T24907] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1376.365349][T24921] FAULT_INJECTION: forcing a failure. [ 1376.365349][T24921] name failslab, interval 1, probability 0, space 0, times 0 20:57:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1376.377964][T24921] CPU: 0 PID: 24921 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1376.387059][T24921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1376.397111][T24921] Call Trace: [ 1376.400373][T24921] dump_stack_lvl+0xd6/0x122 [ 1376.404951][T24921] dump_stack+0x11/0x1b [ 1376.409124][T24921] should_fail+0x23c/0x250 [ 1376.413626][T24921] ? kzalloc+0x1d/0x30 [ 1376.417786][T24921] __should_failslab+0x81/0x90 [ 1376.422555][T24921] should_failslab+0x5/0x20 [ 1376.427081][T24921] __kmalloc+0x6f/0x350 [ 1376.431238][T24921] kzalloc+0x1d/0x30 [ 1376.435232][T24921] security_sb_alloc+0x3c/0x180 [ 1376.440103][T24921] alloc_super+0x10b/0x520 [ 1376.444504][T24921] ? mount_bdev+0x290/0x290 [ 1376.449023][T24921] sget+0x1a5/0x400 [ 1376.452808][T24921] ? test_bdev_super+0x30/0x30 [ 1376.457573][T24921] mount_bdev+0xd3/0x290 [ 1376.461865][T24921] ? msdos_mount+0x40/0x40 [ 1376.466349][T24921] ? tsan.module_ctor+0x10/0x10 [ 1376.471282][T24921] msdos_mount+0x2d/0x40 [ 1376.475610][T24921] legacy_get_tree+0x70/0xc0 [ 1376.480195][T24921] vfs_get_tree+0x4a/0x1a0 [ 1376.484597][T24921] path_mount+0x11ec/0x1d20 [ 1376.489103][T24921] __se_sys_mount+0x24b/0x2f0 [ 1376.493767][T24921] __x64_sys_mount+0x63/0x70 [ 1376.498412][T24921] do_syscall_64+0x44/0xa0 [ 1376.502934][T24921] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1376.508885][T24921] RIP: 0033:0x467b1a [ 1376.512761][T24921] 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 [ 1376.532699][T24921] RSP: 002b:00007fe974762fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1376.541190][T24921] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000467b1a [ 1376.549208][T24921] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 00007fe974763000 [ 1376.557173][T24921] RBP: 00007fe974763040 R08: 00007fe974763040 R09: 00000000200001c0 [ 1376.565134][T24921] R10: 0000000001008000 R11: 0000000000000202 R12: 00000000200001c0 [ 1376.573261][T24921] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:33 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x36}) 20:57:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x39, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1376.589029][T24907] loop0: detected capacity change from 0 to 1 [ 1376.601491][T24907] FAT-fs (loop0): invalid media value (0x28) [ 1376.607695][T24907] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:33 executing program 5 (fault-call:0 fault-nth:62): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1376.655323][T24947] loop0: detected capacity change from 0 to 1 [ 1376.659711][T24949] FAULT_INJECTION: forcing a failure. [ 1376.659711][T24949] name failslab, interval 1, probability 0, space 0, times 0 [ 1376.674057][T24949] CPU: 0 PID: 24949 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1376.682922][T24949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1376.692975][T24949] Call Trace: [ 1376.696255][T24949] dump_stack_lvl+0xd6/0x122 [ 1376.700869][T24949] dump_stack+0x11/0x1b [ 1376.705035][T24949] should_fail+0x23c/0x250 [ 1376.709484][T24949] ? kzalloc+0x1d/0x30 [ 1376.713553][T24949] __should_failslab+0x81/0x90 [ 1376.718323][T24949] should_failslab+0x5/0x20 [ 1376.722833][T24949] __kmalloc+0x6f/0x350 [ 1376.726992][T24949] kzalloc+0x1d/0x30 [ 1376.730970][T24949] security_sb_alloc+0x3c/0x180 [ 1376.735824][T24949] alloc_super+0x10b/0x520 [ 1376.740274][T24949] ? mount_bdev+0x290/0x290 [ 1376.744814][T24949] sget+0x1a5/0x400 [ 1376.748622][T24949] ? test_bdev_super+0x30/0x30 [ 1376.753412][T24949] mount_bdev+0xd3/0x290 [ 1376.757665][T24949] ? msdos_mount+0x40/0x40 [ 1376.762095][T24949] ? tsan.module_ctor+0x10/0x10 [ 1376.767007][T24949] msdos_mount+0x2d/0x40 [ 1376.771346][T24949] legacy_get_tree+0x70/0xc0 [ 1376.776002][T24949] vfs_get_tree+0x4a/0x1a0 [ 1376.780458][T24949] path_mount+0x11ec/0x1d20 [ 1376.784971][T24949] __se_sys_mount+0x24b/0x2f0 [ 1376.789691][T24949] __x64_sys_mount+0x63/0x70 [ 1376.794302][T24949] do_syscall_64+0x44/0xa0 [ 1376.798842][T24949] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1376.804854][T24949] RIP: 0033:0x467b1a [ 1376.809065][T24949] 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 [ 1376.818754][T24947] FAT-fs (loop0): invalid media value (0x28) [ 1376.829067][T24949] RSP: 002b:00007fe974762fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1376.829168][T24949] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000467b1a 20:57:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x21, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:57:34 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x37}) [ 1376.835169][T24947] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1376.843561][T24949] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 00007fe974763000 [ 1376.843581][T24949] RBP: 00007fe974763040 R08: 00007fe974763040 R09: 00000000200001c0 [ 1376.843593][T24949] R10: 0000000001008000 R11: 0000000000000202 R12: 00000000200001c0 [ 1376.882053][T24949] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:34 executing program 5 (fault-call:0 fault-nth:63): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1376.935949][T24947] loop0: detected capacity change from 0 to 1 [ 1376.945303][T24947] FAT-fs (loop0): invalid media value (0x28) [ 1376.951387][T24947] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1376.973269][T24981] FAULT_INJECTION: forcing a failure. [ 1376.973269][T24981] name failslab, interval 1, probability 0, space 0, times 0 [ 1376.986003][T24981] CPU: 1 PID: 24981 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1376.994990][T24981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1377.005030][T24981] Call Trace: [ 1377.008293][T24981] dump_stack_lvl+0xd6/0x122 [ 1377.012874][T24981] dump_stack+0x11/0x1b [ 1377.017148][T24981] should_fail+0x23c/0x250 [ 1377.021552][T24981] __should_failslab+0x81/0x90 [ 1377.026390][T24981] should_failslab+0x5/0x20 [ 1377.030920][T24981] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 1377.036703][T24981] ? __kmalloc_node+0x30/0x40 [ 1377.041363][T24981] __kmalloc_node+0x30/0x40 [ 1377.045872][T24981] kvmalloc_node+0x81/0x110 [ 1377.050402][T24981] __list_lru_init+0x2d7/0x680 [ 1377.055287][T24981] alloc_super+0x490/0x520 [ 1377.059687][T24981] ? mount_bdev+0x290/0x290 [ 1377.064250][T24981] sget+0x1a5/0x400 [ 1377.068070][T24981] ? test_bdev_super+0x30/0x30 [ 1377.072823][T24981] mount_bdev+0xd3/0x290 [ 1377.077059][T24981] ? msdos_mount+0x40/0x40 [ 1377.081469][T24981] ? tsan.module_ctor+0x10/0x10 [ 1377.086311][T24981] msdos_mount+0x2d/0x40 [ 1377.090543][T24981] legacy_get_tree+0x70/0xc0 [ 1377.095138][T24981] vfs_get_tree+0x4a/0x1a0 [ 1377.099550][T24981] path_mount+0x11ec/0x1d20 [ 1377.104076][T24981] __se_sys_mount+0x24b/0x2f0 [ 1377.108758][T24981] __x64_sys_mount+0x63/0x70 [ 1377.113339][T24981] do_syscall_64+0x44/0xa0 [ 1377.117771][T24981] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1377.123656][T24981] RIP: 0033:0x467b1a [ 1377.127546][T24981] 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 [ 1377.147227][T24981] RSP: 002b:00007fe974762fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1377.155688][T24981] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000467b1a [ 1377.163668][T24981] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 00007fe974763000 [ 1377.171637][T24981] RBP: 00007fe974763040 R08: 00007fe974763040 R09: 00000000200001c0 20:57:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x44, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="8bcc128c499e8d0006d9061270a955794e28a23d75b46f243d6861c4f30e5fa0fb388f55f8d714c56827fb5c303dc188922413d3c38ea4f08957197d4bd889f1f07b14a8269bf2f7b337835a9268340f73b429a6d3a8a8ecc83dc3fee4a9256471226a40d5a6a5f92101ede7948c464520d9afafeec64ea52a74dd8241df63c255d608d07e7a85c51367f5a17227f2b36740f6aef3667dabb91c49d93b90644b0ac4e8f33bdd0787e403a00386bb0db23c8a1ea8810d316cf5b7bd1e1f0014a333da100918a8d18cf3ac3758011b8db6bc67ce175aa88d26f153ba6fef0b318738b60c9173a332c1ccbc4c2809fe2d5c2257b5abd142de05af579a846abbc00e916b702e0fac10b54c6db020d74d737d870713e7a83c42d6aa3d899e6875754be481feb1f595c22fde5dd767ea4caab040279e83df1843fc0164e5903a43c7f612aa9f588a201103eed5c599a1e2e7433dd57a9c15c7579536e8de5ecee6271ae04af84bf2643601b7e2867d068c7aea11227c778b48a5d94fa9c7fc55eef1dfd754c4326c5f85e7b9080bacf7ff05432474038405cf4e36bc9b0a4a459a08ee8cc24da76a78adf5ab00986ded494a37da941f2c5626c4e342dab9098f13f49ca5f97773e47502c3c15f62d4a4fbbdee8cf3716ebe321fe681e48eeede8c2f3047098249666c2e324a27a8b8e2baeafa658f4c0c49a13006cb3a30c9", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1377.179641][T24981] R10: 0000000001008000 R11: 0000000000000202 R12: 00000000200001c0 [ 1377.187608][T24981] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 [ 1377.221745][T24995] loop0: detected capacity change from 0 to 1 [ 1377.229574][T24995] FAT-fs (loop0): invalid media value (0x28) 20:57:34 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x38}) 20:57:34 executing program 5 (fault-call:0 fault-nth:64): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1377.235684][T24995] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1377.280820][T25010] FAULT_INJECTION: forcing a failure. [ 1377.280820][T25010] name failslab, interval 1, probability 0, space 0, times 0 [ 1377.293487][T25010] CPU: 1 PID: 25010 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1377.302338][T25010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1377.312490][T25010] Call Trace: [ 1377.315844][T25010] dump_stack_lvl+0xd6/0x122 [ 1377.320444][T25010] dump_stack+0x11/0x1b [ 1377.324607][T25010] should_fail+0x23c/0x250 [ 1377.329033][T25010] ? __list_lru_init+0x70/0x680 [ 1377.333891][T25010] __should_failslab+0x81/0x90 [ 1377.338815][T25010] should_failslab+0x5/0x20 [ 1377.343304][T25010] __kmalloc+0x6f/0x350 [ 1377.347464][T25010] __list_lru_init+0x70/0x680 [ 1377.352183][T25010] alloc_super+0x4bf/0x520 [ 1377.356678][T25010] ? mount_bdev+0x290/0x290 [ 1377.361235][T25010] sget+0x1a5/0x400 [ 1377.365026][T25010] ? test_bdev_super+0x30/0x30 [ 1377.369774][T25010] mount_bdev+0xd3/0x290 [ 1377.374037][T25010] ? msdos_mount+0x40/0x40 [ 1377.378600][T25010] ? tsan.module_ctor+0x10/0x10 [ 1377.383456][T25010] msdos_mount+0x2d/0x40 [ 1377.387689][T25010] legacy_get_tree+0x70/0xc0 [ 1377.392316][T25010] vfs_get_tree+0x4a/0x1a0 [ 1377.396720][T25010] path_mount+0x11ec/0x1d20 [ 1377.401210][T25010] __se_sys_mount+0x24b/0x2f0 [ 1377.405940][T25010] __x64_sys_mount+0x63/0x70 [ 1377.410858][T25010] do_syscall_64+0x44/0xa0 [ 1377.415276][T25010] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1377.421406][T25010] RIP: 0033:0x467b1a [ 1377.425351][T25010] 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 [ 1377.444995][T25010] RSP: 002b:00007fe974762fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1377.453400][T25010] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000467b1a [ 1377.461358][T25010] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 00007fe974763000 [ 1377.469341][T25010] RBP: 00007fe974763040 R08: 00007fe974763040 R09: 00000000200001c0 20:57:34 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x48}) 20:57:34 executing program 5 (fault-call:0 fault-nth:65): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x48, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1377.477318][T25010] R10: 0000000001008000 R11: 0000000000000202 R12: 00000000200001c0 [ 1377.485275][T25010] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 [ 1377.500120][T24995] loop0: detected capacity change from 0 to 1 [ 1377.509986][T24995] FAT-fs (loop0): invalid media value (0x28) [ 1377.516119][T24995] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1377.560429][T25034] FAULT_INJECTION: forcing a failure. [ 1377.560429][T25034] name failslab, interval 1, probability 0, space 0, times 0 [ 1377.576983][T25034] CPU: 1 PID: 25034 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1377.585773][T25034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1377.595827][T25034] Call Trace: [ 1377.599112][T25034] dump_stack_lvl+0xd6/0x122 [ 1377.603788][T25034] dump_stack+0x11/0x1b [ 1377.607945][T25034] should_fail+0x23c/0x250 [ 1377.612368][T25034] __should_failslab+0x81/0x90 [ 1377.617221][T25034] should_failslab+0x5/0x20 [ 1377.621727][T25034] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 1377.627460][T25034] ? __kmalloc_node+0x30/0x40 [ 1377.632145][T25034] __kmalloc_node+0x30/0x40 [ 1377.636649][T25034] kvmalloc_node+0x81/0x110 [ 1377.641205][T25034] __list_lru_init+0x2d7/0x680 [ 1377.645985][T25034] alloc_super+0x4bf/0x520 [ 1377.650498][T25034] ? mount_bdev+0x290/0x290 [ 1377.654999][T25034] sget+0x1a5/0x400 [ 1377.658803][T25034] ? test_bdev_super+0x30/0x30 [ 1377.663743][T25034] mount_bdev+0xd3/0x290 [ 1377.667998][T25034] ? msdos_mount+0x40/0x40 [ 1377.672433][T25034] ? tsan.module_ctor+0x10/0x10 [ 1377.677286][T25034] msdos_mount+0x2d/0x40 [ 1377.681539][T25034] legacy_get_tree+0x70/0xc0 [ 1377.686197][T25034] vfs_get_tree+0x4a/0x1a0 [ 1377.690600][T25034] path_mount+0x11ec/0x1d20 [ 1377.694758][T25043] loop0: detected capacity change from 0 to 1 [ 1377.695172][T25034] __se_sys_mount+0x24b/0x2f0 [ 1377.703228][T25043] FAT-fs (loop0): invalid media value (0x28) [ 1377.705896][T25034] __x64_sys_mount+0x63/0x70 [ 1377.705923][T25034] do_syscall_64+0x44/0xa0 [ 1377.711916][T25043] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1377.716489][T25034] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1377.716523][T25034] RIP: 0033:0x467b1a [ 1377.737360][T25034] 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 20:57:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x22, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1377.756972][T25034] RSP: 002b:00007fe974762fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1377.765474][T25034] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000467b1a [ 1377.773448][T25034] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 00007fe974763000 [ 1377.781420][T25034] RBP: 00007fe974763040 R08: 00007fe974763040 R09: 00000000200001c0 [ 1377.789385][T25034] R10: 0000000001008000 R11: 0000000000000202 R12: 00000000200001c0 [ 1377.797359][T25034] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:35 executing program 5 (fault-call:0 fault-nth:66): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1377.846298][T25043] loop0: detected capacity change from 0 to 1 [ 1377.861549][T25043] FAT-fs (loop0): invalid media value (0x28) [ 1377.867581][T25043] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1377.883737][T25076] FAULT_INJECTION: forcing a failure. [ 1377.883737][T25076] name failslab, interval 1, probability 0, space 0, times 0 [ 1377.896382][T25076] CPU: 1 PID: 25076 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1377.905141][T25076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1377.915197][T25076] Call Trace: [ 1377.918475][T25076] dump_stack_lvl+0xd6/0x122 [ 1377.923075][T25076] dump_stack+0x11/0x1b [ 1377.927249][T25076] should_fail+0x23c/0x250 [ 1377.931741][T25076] __should_failslab+0x81/0x90 [ 1377.936566][T25076] ? fat_fill_super+0x88/0x2b10 [ 1377.941425][T25076] should_failslab+0x5/0x20 20:57:35 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x4c}) [ 1377.945939][T25076] kmem_cache_alloc_trace+0x52/0x320 [ 1377.951343][T25076] ? msdos_fill_super+0x30/0x30 [ 1377.956184][T25076] fat_fill_super+0x88/0x2b10 [ 1377.960861][T25076] ? pointer+0x5aa/0x830 [ 1377.965538][T25076] ? format_decode+0x60b/0x8a0 [ 1377.970408][T25076] ? vsnprintf+0xe8f/0xed0 [ 1377.974900][T25076] ? snprintf+0x83/0xb0 [ 1377.979040][T25076] ? set_blocksize+0x197/0x270 [ 1377.983797][T25076] msdos_fill_super+0x29/0x30 [ 1377.988523][T25076] mount_bdev+0x1e8/0x290 [ 1377.992847][T25076] ? msdos_mount+0x40/0x40 [ 1377.997246][T25076] ? tsan.module_ctor+0x10/0x10 [ 1378.002078][T25076] msdos_mount+0x2d/0x40 [ 1378.006308][T25076] legacy_get_tree+0x70/0xc0 [ 1378.010942][T25076] vfs_get_tree+0x4a/0x1a0 [ 1378.015350][T25076] path_mount+0x11ec/0x1d20 [ 1378.019896][T25076] __se_sys_mount+0x24b/0x2f0 [ 1378.024587][T25076] __x64_sys_mount+0x63/0x70 [ 1378.029204][T25076] do_syscall_64+0x44/0xa0 [ 1378.033613][T25076] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1378.039724][T25076] RIP: 0033:0x467b1a 20:57:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1378.043600][T25076] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1378.063292][T25076] RSP: 002b:00007fe974762fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1378.071708][T25076] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000467b1a [ 1378.079683][T25076] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 00007fe974763000 [ 1378.087738][T25076] RBP: 00007fe974763040 R08: 00007fe974763040 R09: 00000000200001c0 20:57:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4c, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1378.095709][T25076] R10: 0000000001008000 R11: 0000000000000202 R12: 00000000200001c0 [ 1378.103804][T25076] R13: 0000000020000280 R14: 00007fe974763000 R15: 0000000020000380 20:57:35 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x60}) 20:57:35 executing program 5 (fault-call:0 fault-nth:67): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1378.144987][T25099] loop0: detected capacity change from 0 to 1 [ 1378.153494][T25099] FAT-fs (loop0): invalid media value (0x28) [ 1378.159523][T25099] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:35 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x68}) [ 1378.206415][T25099] loop0: detected capacity change from 0 to 1 [ 1378.212906][T25099] FAT-fs (loop0): invalid media value (0x28) [ 1378.218926][T25099] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1378.226031][T25116] FAULT_INJECTION: forcing a failure. [ 1378.226031][T25116] name failslab, interval 1, probability 0, space 0, times 0 [ 1378.238668][T25116] CPU: 1 PID: 25116 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1378.247472][T25116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1378.257527][T25116] Call Trace: [ 1378.260801][T25116] dump_stack_lvl+0xd6/0x122 [ 1378.265412][T25116] dump_stack+0x11/0x1b [ 1378.269564][T25116] should_fail+0x23c/0x250 [ 1378.273996][T25116] __should_failslab+0x81/0x90 [ 1378.278743][T25116] ? kobject_uevent_env+0x1a7/0xc40 [ 1378.283941][T25116] should_failslab+0x5/0x20 [ 1378.288432][T25116] kmem_cache_alloc_trace+0x52/0x320 [ 1378.293796][T25116] ? kernfs_put+0x22a/0x300 [ 1378.298288][T25116] ? dev_uevent_filter+0x70/0x70 [ 1378.303315][T25116] kobject_uevent_env+0x1a7/0xc40 [ 1378.308345][T25116] ? kernfs_put+0x2e2/0x300 [ 1378.312833][T25116] kobject_uevent+0x18/0x20 [ 1378.317326][T25116] __loop_clr_fd+0x601/0x850 [ 1378.321954][T25116] lo_ioctl+0xac5/0x13e0 [ 1378.326302][T25116] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 1378.331634][T25116] ? call_rcu+0x261/0x6d0 [ 1378.335974][T25116] ? avc_has_extended_perms+0x67d/0x8a0 [ 1378.341526][T25116] ? blkdev_common_ioctl+0x438/0x1110 [ 1378.346925][T25116] ? selinux_file_ioctl+0x981/0xa10 [ 1378.352202][T25116] ? lo_release+0x120/0x120 [ 1378.356821][T25116] blkdev_ioctl+0x1d0/0x3f0 [ 1378.361395][T25116] block_ioctl+0x6e/0x80 [ 1378.365640][T25116] ? blkdev_iopoll+0x80/0x80 [ 1378.370211][T25116] __se_sys_ioctl+0xcb/0x140 [ 1378.374784][T25116] __x64_sys_ioctl+0x3f/0x50 [ 1378.379360][T25116] do_syscall_64+0x44/0xa0 [ 1378.383859][T25116] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1378.389740][T25116] RIP: 0033:0x4663b7 [ 1378.393617][T25116] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1378.413207][T25116] RSP: 002b:00007fe974762fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1378.421621][T25116] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00000000004663b7 [ 1378.429590][T25116] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 1378.437576][T25116] RBP: 00007fe9747636bc R08: 00007fe974763040 R09: 00000000200001c0 [ 1378.445619][T25116] R10: 0000000001008000 R11: 0000000000000246 R12: ffffffffffffffff 20:57:35 executing program 5 (fault-call:0 fault-nth:68): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1378.453578][T25116] R13: 0000000000000016 R14: 00007fe974763000 R15: 0000000020000380 20:57:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x60, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1378.514240][T25141] loop0: detected capacity change from 0 to 1 [ 1378.522919][T25141] FAT-fs (loop0): invalid media value (0x28) [ 1378.525624][T25133] FAULT_INJECTION: forcing a failure. [ 1378.525624][T25133] name failslab, interval 1, probability 0, space 0, times 0 [ 1378.528950][T25141] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1378.541530][T25133] CPU: 0 PID: 25133 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1378.541594][T25133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1378.567103][T25133] Call Trace: [ 1378.570372][T25133] dump_stack_lvl+0xd6/0x122 [ 1378.574960][T25133] dump_stack+0x11/0x1b [ 1378.579100][T25133] should_fail+0x23c/0x250 [ 1378.583584][T25133] ? kzalloc+0x1d/0x30 [ 1378.587642][T25133] __should_failslab+0x81/0x90 [ 1378.592495][T25133] should_failslab+0x5/0x20 [ 1378.596985][T25133] __kmalloc+0x6f/0x350 [ 1378.601198][T25133] kzalloc+0x1d/0x30 [ 1378.605227][T25133] kobject_get_path+0x7c/0x110 [ 1378.610105][T25133] kobject_uevent_env+0x1be/0xc40 [ 1378.615174][T25133] ? kernfs_put+0x2e2/0x300 [ 1378.619665][T25133] kobject_uevent+0x18/0x20 [ 1378.624157][T25133] __loop_clr_fd+0x601/0x850 [ 1378.628758][T25133] lo_ioctl+0xac5/0x13e0 [ 1378.633078][T25133] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 1378.638355][T25133] ? call_rcu+0x261/0x6d0 [ 1378.642801][T25133] ? avc_has_extended_perms+0x67d/0x8a0 [ 1378.648429][T25133] ? blkdev_common_ioctl+0x438/0x1110 [ 1378.653839][T25133] ? selinux_file_ioctl+0x981/0xa10 [ 1378.659042][T25133] ? lo_release+0x120/0x120 20:57:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x24, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1378.663591][T25133] blkdev_ioctl+0x1d0/0x3f0 [ 1378.668171][T25133] block_ioctl+0x6e/0x80 [ 1378.672493][T25133] ? blkdev_iopoll+0x80/0x80 [ 1378.677173][T25133] __se_sys_ioctl+0xcb/0x140 [ 1378.681777][T25133] __x64_sys_ioctl+0x3f/0x50 [ 1378.686493][T25133] do_syscall_64+0x44/0xa0 [ 1378.690918][T25133] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1378.696856][T25133] RIP: 0033:0x4663b7 [ 1378.700748][T25133] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1378.720676][T25133] RSP: 002b:00007fe974762fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1378.729128][T25133] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00000000004663b7 [ 1378.737156][T25133] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 1378.745235][T25133] RBP: 00007fe9747636bc R08: 00007fe974763040 R09: 00000000200001c0 [ 1378.753482][T25133] R10: 0000000001008000 R11: 0000000000000246 R12: ffffffffffffffff 20:57:35 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x6c}) [ 1378.762007][T25133] R13: 0000000000000016 R14: 00007fe974763000 R15: 0000000020000380 20:57:36 executing program 5 (fault-call:0 fault-nth:69): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1378.800331][T25141] loop0: detected capacity change from 0 to 1 [ 1378.815153][T25141] FAT-fs (loop0): invalid media value (0x28) [ 1378.821255][T25141] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:36 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x74}) [ 1378.885630][T25172] FAULT_INJECTION: forcing a failure. [ 1378.885630][T25172] name failslab, interval 1, probability 0, space 0, times 0 [ 1378.898603][T25172] CPU: 0 PID: 25172 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1378.907435][T25172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1378.917500][T25172] Call Trace: [ 1378.920790][T25172] dump_stack_lvl+0xd6/0x122 [ 1378.925396][T25172] dump_stack+0x11/0x1b [ 1378.929561][T25172] should_fail+0x23c/0x250 [ 1378.934108][T25172] __should_failslab+0x81/0x90 [ 1378.938986][T25172] should_failslab+0x5/0x20 [ 1378.943574][T25172] kmem_cache_alloc_node+0x61/0x2c0 [ 1378.948830][T25172] ? __alloc_skb+0xed/0x420 [ 1378.953426][T25172] __alloc_skb+0xed/0x420 [ 1378.957767][T25172] alloc_uevent_skb+0x5b/0x120 [ 1378.962661][T25172] kobject_uevent_env+0x863/0xc40 [ 1378.968449][T25172] ? kernfs_put+0x2e2/0x300 [ 1378.973132][T25172] kobject_uevent+0x18/0x20 [ 1378.977783][T25172] __loop_clr_fd+0x601/0x850 20:57:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1378.982432][T25172] lo_ioctl+0xac5/0x13e0 [ 1378.986684][T25172] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 1378.991985][T25172] ? call_rcu+0x261/0x6d0 [ 1378.996360][T25172] ? avc_has_extended_perms+0x67d/0x8a0 [ 1379.002050][T25172] ? blkdev_common_ioctl+0x438/0x1110 [ 1379.007435][T25172] ? selinux_file_ioctl+0x981/0xa10 [ 1379.012791][T25172] ? lo_release+0x120/0x120 [ 1379.017285][T25172] blkdev_ioctl+0x1d0/0x3f0 [ 1379.021806][T25172] block_ioctl+0x6e/0x80 [ 1379.026065][T25172] ? blkdev_iopoll+0x80/0x80 [ 1379.030652][T25172] __se_sys_ioctl+0xcb/0x140 [ 1379.035330][T25172] __x64_sys_ioctl+0x3f/0x50 [ 1379.039967][T25172] do_syscall_64+0x44/0xa0 [ 1379.044467][T25172] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1379.050608][T25172] RIP: 0033:0x4663b7 [ 1379.054488][T25172] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 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 [ 1379.074108][T25172] RSP: 002b:00007fe974762fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 20:57:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x68, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:36 executing program 5 (fault-call:0 fault-nth:70): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1379.082520][T25172] RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 00000000004663b7 [ 1379.090567][T25172] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 1379.098520][T25172] RBP: 00007fe9747636bc R08: 00007fe974763040 R09: 00000000200001c0 [ 1379.106533][T25172] R10: 0000000001008000 R11: 0000000000000246 R12: ffffffffffffffff [ 1379.114496][T25172] R13: 0000000000000016 R14: 00007fe974763000 R15: 0000000020000380 20:57:36 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:36 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0x7a}) [ 1379.171612][T25201] loop0: detected capacity change from 0 to 1 [ 1379.186530][T25201] FAT-fs (loop0): invalid media value (0x28) [ 1379.192526][T25201] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6c, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:36 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x2, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1379.266401][T25234] loop0: detected capacity change from 0 to 1 [ 1379.274035][T25234] FAT-fs (loop0): invalid media value (0x28) [ 1379.280053][T25234] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1379.348464][T25234] loop0: detected capacity change from 0 to 1 [ 1379.355060][T25234] FAT-fs (loop0): invalid media value (0x28) [ 1379.361117][T25234] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:36 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0xfe}) 20:57:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x74, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:36 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x3, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x25, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1379.565550][T25274] loop0: detected capacity change from 0 to 1 [ 1379.586196][T25274] FAT-fs (loop0): invalid media value (0x28) [ 1379.592297][T25274] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:36 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x4, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:36 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}], [], 0xff}) 20:57:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7a, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1379.649033][T25274] loop0: detected capacity change from 0 to 1 [ 1379.672636][T25274] FAT-fs (loop0): invalid media value (0x28) [ 1379.678752][T25274] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfe, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:36 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6e6f637e6d70720500000000"]) [ 1379.728877][T25328] loop0: detected capacity change from 0 to 1 [ 1379.737949][T25328] FAT-fs (loop0): invalid media value (0x28) [ 1379.743953][T25328] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:36 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x5, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1379.819518][T25350] loop0: detected capacity change from 0 to 1 [ 1379.831766][T25350] FAT-fs (loop0): invalid media value (0x28) [ 1379.837939][T25350] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1379.858574][T25350] loop0: detected capacity change from 0 to 1 [ 1379.867677][T25350] FAT-fs (loop0): invalid media value (0x28) [ 1379.874047][T25350] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:37 executing program 3: setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x2, @rand_addr=0x64010101, 0x4e23, 0x3, 'wlc\x00', 0x39, 0x4, 0x77}, 0x2c) socket(0x24, 0x80000, 0x3) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0xef85) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff38) accept$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, &(0x7f00000000c0)=0x10) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) 20:57:37 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x6, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x10e, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:57:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1380.449573][T25383] loop0: detected capacity change from 0 to 1 [ 1380.468092][T25383] FAT-fs (loop0): invalid media value (0x28) [ 1380.474281][T25383] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:37 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x7, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:37 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x8, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1380.506412][T25383] loop0: detected capacity change from 0 to 1 [ 1380.530359][T25383] FAT-fs (loop0): invalid media value (0x28) [ 1380.536402][T25383] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x204, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1380.600361][T25428] loop0: detected capacity change from 0 to 1 [ 1380.608023][T25428] FAT-fs (loop0): invalid media value (0x28) [ 1380.614039][T25428] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:37 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x9, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1380.648856][T25431] ISOFS: Unable to identify CD-ROM format. [ 1380.666188][T25428] loop0: detected capacity change from 0 to 1 [ 1380.673029][T25428] FAT-fs (loop0): invalid media value (0x28) [ 1380.679254][T25428] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x300, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:37 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xa, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1380.763186][T25465] loop0: detected capacity change from 0 to 1 [ 1380.771235][T25465] FAT-fs (loop0): invalid media value (0x28) [ 1380.777321][T25465] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1380.823550][T25465] loop0: detected capacity change from 0 to 1 [ 1380.833034][T25465] FAT-fs (loop0): invalid media value (0x28) [ 1380.839107][T25465] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:38 executing program 3: ioctl$F2FS_IOC_DEFRAGMENT(0xffffffffffffffff, 0xc010f508, &(0x7f0000000000)={0x1, 0x401}) r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@xfs_parent={0x1c, 0x82, {0x5d6543ab, 0x400, 0x8, 0x4}}, &(0x7f0000000100), 0x1000) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x10000, 0x148) 20:57:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x385, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:38 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xb, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x4) 20:57:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1381.309504][T25507] loop0: detected capacity change from 0 to 1 [ 1381.318635][T25502] ISOFS: Unable to identify CD-ROM format. [ 1381.339716][T25507] FAT-fs (loop0): invalid media value (0x28) [ 1381.345901][T25507] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:38 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xc, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x386, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:38 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xd, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:38 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) [ 1381.388933][T25502] ISOFS: Unable to identify CD-ROM format. [ 1381.396404][T25507] loop0: detected capacity change from 0 to 1 [ 1381.404853][T25507] FAT-fs (loop0): invalid media value (0x28) [ 1381.411009][T25507] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x387, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1381.461596][T25553] loop0: detected capacity change from 0 to 1 [ 1381.469445][T25553] FAT-fs (loop0): invalid media value (0x28) [ 1381.475571][T25553] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:38 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xe, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1381.563371][T25575] loop0: detected capacity change from 0 to 1 [ 1381.576135][T25575] FAT-fs (loop0): invalid media value (0x28) [ 1381.582241][T25575] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1381.590670][T25574] ISOFS: Unable to identify CD-ROM format. [ 1381.636649][T25575] loop0: detected capacity change from 0 to 1 [ 1381.642767][T25574] ISOFS: Unable to identify CD-ROM format. [ 1381.651971][T25575] FAT-fs (loop0): invalid media value (0x28) [ 1381.658040][T25575] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x388, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:39 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x10, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:39 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f00000000c0)="ac41c411224335f651e65c17de2042e9474de781790a573d9c0518faaaa1cdcb240a7b37db1dfb07020c68f0fe0c5cf6c09e22205392a4a46e92d26cccec4dea9362850f1193546cece0dd69e5dc1037b849917f63e8c20d3d9287854f5da2e87a7508ca48e9d65476c68e3eb8529fa36e343fff", 0x74, 0xffffffff}, {&(0x7f0000000140)="cb47f8616bb8be27ffdafc0f768e2f7ed7f6470af8d475579d104305f956a88e8f0ac5d572922a6a0c75577ef61ccebf41a0c120f9965693422b01daaa46f90495e99fc493a1dfd279d896b697d2ce4fa96cca6f3f5c8567abe4022330", 0x5d, 0x9}], 0x0, &(0x7f0000000240)={[{@map_normal}]}) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x2) 20:57:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0xc) 20:57:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1382.171284][T25614] loop3: detected capacity change from 0 to 264192 [ 1382.176167][T25619] loop0: detected capacity change from 0 to 1 [ 1382.195082][T25619] FAT-fs (loop0): invalid media value (0x28) [ 1382.201176][T25619] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1382.201642][T25614] ISOFS: Unable to identify CD-ROM format. 20:57:39 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x11, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:39 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) setxattr$security_evm(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040), &(0x7f00000000c0)=@ng={0x4, 0x11, "9ccbe28cdf20ee5e51b68dbec796"}, 0x10, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000180)='./file1\x00', 0x5, 0x2, &(0x7f00000002c0)=[{&(0x7f00000001c0)="5e456d6eadb99635d1b99bb20822d17e41d8d61efaa46317cf7212b8efc0521f26cfb91d1fb9572f223e49c0687b127390593a30b1fddb6070ba4ad268bc04361ec5791109a3285cc7902c4f51e66dc9f1fb5b", 0x53, 0x78}, {&(0x7f0000000280)="4412b685", 0x4, 0x9}], 0x1000, &(0x7f0000000300)={[{@mpol={'mpol', 0x3d, {'interleave', '', @val={0x3a, [0x2f, 0x35, 0x2f]}}}}, {@mpol={'mpol', 0x3d, {'local', '=static', @void}}}], [{@uid_gt={'uid>', 0xee00}}, {@seclabel}, {@uid_lt}, {@euid_eq}, {@fsmagic={'fsmagic', 0x3d, 0x7f}}]}) utimensat(r0, &(0x7f00000003c0)='./file0/../file0\x00', &(0x7f0000000400)={{}, {0x77359400}}, 0x0) [ 1382.279687][T25619] loop0: detected capacity change from 0 to 1 [ 1382.286675][T25619] FAT-fs (loop0): invalid media value (0x28) [ 1382.292680][T25619] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:39 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='nocom\t\x00[ss,\x00']) 20:57:39 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x12, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x389, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1382.323390][T25657] ISOFS: Unable to identify CD-ROM format. [ 1382.406430][T25687] loop0: detected capacity change from 0 to 1 [ 1382.414748][T25687] FAT-fs (loop0): invalid media value (0x28) [ 1382.420847][T25687] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:39 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x82) creat(&(0x7f00000000c0)='./file0\x00', 0xc0) r1 = dup2(r0, 0xffffffffffffffff) creat(&(0x7f0000000100)='./file0/file0\x00', 0x102) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000180)=""/151, 0x97}], 0x1, 0x84, 0xe6) getdents(r0, &(0x7f0000000280)=""/240, 0xf0) [ 1382.448289][T25687] loop0: detected capacity change from 0 to 1 [ 1382.454748][T25687] FAT-fs (loop0): invalid media value (0x28) [ 1382.460912][T25687] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1382.492117][T25707] ISOFS: Unable to identify CD-ROM format. [ 1382.573639][T25707] ISOFS: Unable to identify CD-ROM format. 20:57:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:40 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x22, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x38a, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="8bcc128c499e8d0006d9061270a955794e28a23d75b46f243d6861c4f30e5fa0fb388f55f8d714c56827fb5c303dc188922413d3c38ea4f08957197d4bd889f1f07b14a8269bf2f7b337835a9268340f73b429a6d3a8a8ecc83dc3fee4a9256471226a40d5a6a5f92101ede7948c464520d9afafeec64ea52a74dd8241df63c255d608d07e7a85c51367f5a17227f2b36740f6aef3667dabb91c49d93b90644b0ac4e8f33bdd0787e403a00386bb0db23c8a1ea8810d316cf5b7bd1e1f0014a333da100918a8d18cf3ac3758011b8db6bc67ce175aa88d26f153ba6fef0b318738b60c9173a332c1ccbc4c2809fe2d5c2257b5abd142de05af579a846abbc00e916b702e0fac10b54c6db020d74d737d870713e7a83c42d6aa3d899e6875754be481feb1f595c22fde5dd767ea4caab040279e83df1843fc0164e5903a43c7f612aa9f588a201103eed5c599a1e2e7433dd57a9c15c7579536e8de5ecee6271ae04af84bf2643601b7e2867d068c7aea11227c778b48a5d94fa9c7fc55eef1dfd754c4326c5f85e7b9080bacf7ff05432474038405cf4e36bc9b0a4a459a08ee8cc24da76a78adf5ab00986ded494a37da941f2c5626c4e342dab9098f13f49ca5f97773e47502c3c15f62d4a4fbbdee8cf3716ebe321fe681e48eeede8c2f3047098249666c2e324a27a8b8e2baeafa658f4c0c49a13006cb3a30c9", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:40 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) sendfile(r0, r1, 0x0, 0x0) r2 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000020000a8110bed9453de87eef304583872d16d695370aa4c779f2c91db7a590d8b96060107090000009c2f85c863e35f16e5d9e2f4d6407b98b0446de09b50e28f74f591a0910fc7f425fadf478143e5c46fb0305b6800000000000000"]) r3 = perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0xa) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000280)) r4 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r4, &(0x7f0000000600)="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", 0x200) sendfile(r4, r5, 0x0, 0xef85) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r6, r4, 0x0, 0xffffff38) listen(r6, 0x35) openat(r2, &(0x7f0000000180)='./file0\x00', 0x0, 0x8) 20:57:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x3b) 20:57:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1383.045654][T25739] loop0: detected capacity change from 0 to 1 [ 1383.064318][T25739] FAT-fs (loop0): invalid media value (0x28) [ 1383.070436][T25739] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1383.086675][T25735] ISOFS: Unable to identify CD-ROM format. 20:57:40 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x25, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:40 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x1, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}]}) 20:57:40 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x38, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1383.128993][T25739] loop0: detected capacity change from 0 to 1 [ 1383.149120][T25739] FAT-fs (loop0): invalid media value (0x28) [ 1383.153295][T25735] ISOFS: Unable to identify CD-ROM format. [ 1383.155169][T25739] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x38b, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="8bcc128c499e8d0006d9061270a955794e28a23d75b46f243d6861c4f30e5fa0fb388f55f8d714c56827fb5c303dc188922413d3c38ea4f08957197d4bd889f1f07b14a8269bf2f7b337835a9268340f73b429a6d3a8a8ecc83dc3fee4a9256471226a40d5a6a5f92101ede7948c464520d9afafeec64ea52a74dd8241df63c255d608d07e7a85c51367f5a17227f2b36740f6aef3667dabb91c49d93b90644b0ac4e8f33bdd0787e403a00386bb0db23c8a1ea8810d316cf5b7bd1e1f0014a333da100918a8d18cf3ac3758011b8db6bc67ce175aa88d26f153ba6fef0b318738b60c9173a332c1ccbc4c2809fe2d5c2257b5abd142de05af579a846abbc00e916b702e0fac10b54c6db020d74d737d870713e7a83c42d6aa3d899e6875754be481feb1f595c22fde5dd767ea4caab040279e83df1843fc0164e5903a43c7f612aa9f588a201103eed5c599a1e2e7433dd57a9c15c7579536e8de5ecee6271ae04af84bf2643601b7e2867d068c7aea11227c778b48a5d94fa9c7fc55eef1dfd754c4326c5f85e7b9080bacf7ff05432474038405cf4e36bc9b0a4a459a08ee8cc24da76a78adf5ab00986ded494a37da941f2c5626c4e342dab9098f13f49ca5f97773e47502c3c15f62d4a4fbbdee8cf3716ebe321fe681e48eeede8c2f3047098249666c2e324a27a8b8e2baeafa658f4c0c49a13006cb3a30c9", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1383.224768][T25784] loop0: detected capacity change from 0 to 1 [ 1383.233457][T25784] FAT-fs (loop0): invalid media value (0x28) [ 1383.239475][T25784] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:40 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x39, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1383.279599][T25795] ISOFS: Unable to identify CD-ROM format. [ 1383.306286][T25784] loop0: detected capacity change from 0 to 1 [ 1383.319330][T25784] FAT-fs (loop0): invalid media value (0x28) 20:57:40 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000240)) [ 1383.325376][T25784] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1383.337615][T25795] ISOFS: Unable to identify CD-ROM format. [ 1383.410745][T25824] loop3: detected capacity change from 0 to 264192 [ 1383.427284][T25824] ISOFS: Unable to identify CD-ROM format. 20:57:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:41 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x44, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x393, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:41 executing program 3: ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000001c0)={[], [{@hash}, {@euid_gt}, {@euid_lt={'euid<', r0}}, {@subj_role={'subj_role', 0x3d, '/.'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x61, 0x31, 0x63, 0x35, 0x30, 0x38, 0x65], 0x2d, [0x36, 0x31, 0x39, 0x32], 0x2d, [0x34, 0x38, 0x38, 0x35], 0x2d, [0x66, 0x36, 0x52, 0x30], 0x2d, [0x33, 0x66, 0x50, 0xcac9910ad5b9c6e7, 0x67, 0x36, 0x66, 0x38]}}}, {@dont_appraise}, {@subj_role={'subj_role', 0x3d, 'iso9660\x00'}}]}) openat(r1, &(0x7f0000000000)='./file0\x00', 0x444000, 0x21) 20:57:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x200000d0) 20:57:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1383.939267][T25840] loop0: detected capacity change from 0 to 1 [ 1383.978019][T25840] FAT-fs (loop0): invalid media value (0x28) 20:57:41 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x48, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:41 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000be000000000000be252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000011e00)=ANY=[]) set_mempolicy(0x2, &(0x7f0000000040)=0x1f, 0x9) getdents(r0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) r1 = syz_mount_image$nfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x3f, 0x4, &(0x7f0000000440)=[{&(0x7f0000000280)="887c014cd48a8c3dde55a16ff50cf9bcabd7adce6a79fd31444acc3cbea4562404a34cf3ff6efb8f4fcd3274039fc920ad658d9cd32135436db32bb9885d4ffc3cc6c2dec673282ffa54de63756144b1ad98f2239be1188e0bebb0802bdcd154f79c4af525ee2b4e64c43c6f90b67e3b73fc69706de7", 0x76, 0xffffffe000000000}, {&(0x7f0000000300)="c93efeada5de57c48cccd230052dd545bfc8107636f2701a1afe502ecba19a2a8c803104fe52ca149664dc91101af09b3e355b5b040b4fa6ffa1df4b925f05e3f3838a390a3396865892484e4265d8436540f28fe197c759ab", 0x59, 0x6}, {&(0x7f0000000380)="47238b8fec4f15f350cba2007de20a9c303aafd31ab175cd86b591dfd3aef2a55a72cd62442aa6021382701c47239490f9834ac4fd4391362c81e67269d3893728cd5dda0f31eaca1622b133026efdaa39f694cfb3e886ee861633200b7da54d1d13c944643f7e296e252a06797410", 0x6f, 0x3ff}, {&(0x7f0000000400)="eaff6477cad99ed130ff8da8bf0e6e88e1e5ecf97e", 0x15, 0x7}], 0x6008, &(0x7f00000004c0)={[{'nocompress'}, {'iso9660\x00'}, {':/'}, {'nocompress'}], [{@subj_user={'subj_user', 0x3d, '-('}}, {@appraise_type}, {@permit_directio}]}) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000540)='./file1\x00') [ 1383.984113][T25840] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:41 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f636f6570726573732c00143a44376af15ce8d499ae23df767e585873bc03c3a882c19812d343767088eb5171debb2abd"]) [ 1384.036823][T25875] loop3: detected capacity change from 0 to 240 [ 1384.040402][T25840] loop0: detected capacity change from 0 to 1 [ 1384.055399][T25840] FAT-fs (loop0): invalid media value (0x28) [ 1384.061399][T25840] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x394, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:41 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x4c, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:41 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) r1 = dup(r0) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@ocfs2_parent={0x18, 0x2, {{0x7, 0x4, 0x20}, {0xa1fb, 0x7, 0xd20}}}, &(0x7f00000000c0), 0x1000) [ 1384.157600][T25908] loop0: detected capacity change from 0 to 1 [ 1384.166920][T25908] FAT-fs (loop0): invalid media value (0x28) [ 1384.172930][T25908] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1384.206382][T25908] loop0: detected capacity change from 0 to 1 [ 1384.212924][T25908] FAT-fs (loop0): invalid media value (0x28) [ 1384.219007][T25908] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1384.240434][T25931] ISOFS: Unable to identify CD-ROM format. 20:57:41 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6e6f630470e29b6507732c00"]) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="0cfcffff08000000000000006e402ed102140aa3112c8411a90cf72157d310289b56c36dc2864b5fb1ebd2ad13a566a3859de75ad9f836632a310cd68f2d90e08737395deafaffffffffffffff7331900056e53a077f2a968f99ab3a1db9d8629feb5ade74c8b794107a04"], &(0x7f00000000c0), 0x400) r1 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x40, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="f7745b0badfe7a38b57785d7813095905414a5ac462a55aeb20b91a4b616a032e5ff3a5da8b4cf384f35b66d703ba0467fecd20536e2b8e9291549f5f69046878595461eb3af9fa0b5b18d863416c650afad6980f60f05bf8dccd7298be49ecd5e44f9bead42dcd9793890bc69da0651a6ff4d4def28194e2afdc938567f33beeeceaed71d9937849210803d79c8", 0x8e, 0x1}], 0x50000, &(0x7f0000000340)={[{@mode={'mode', 0x3d, 0x8317}}], [{@dont_appraise}, {@dont_measure}, {@smackfstransmute={'smackfstransmute', 0x3d, 'iso9660\x00'}}, {@subj_user}, {@subj_role={'subj_role', 0x3d, '&+'}}, {@obj_user={'obj_user', 0x3d, '(-(\xd3/#['}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@obj_type={'obj_type', 0x3d, '/'}}, {@obj_user}]}) getdents64(r1, &(0x7f0000000440)=""/152, 0x98) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0xef85) getdents64(r3, &(0x7f00000005c0)=""/18, 0x12) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x4000, 0x26, 0x930c8c6e69fb3414}, 0x18) getdents(r4, &(0x7f0000000580)=""/41, 0x29) mkdirat(r1, &(0x7f0000000400)='./file0\x00', 0x100) 20:57:41 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x68, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x395, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000040)={'filter\x00', 0x0, 0x0, 0x0, [0x10000, 0x0, 0x1f, 0x3, 0x9, 0x4]}, &(0x7f0000000140)=0x78) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:57:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:42 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x6c, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1384.795284][T25958] loop0: detected capacity change from 0 to 1 [ 1384.809640][T25958] FAT-fs (loop0): invalid media value (0x28) [ 1384.815699][T25958] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1384.853002][T25958] loop0: detected capacity change from 0 to 1 [ 1384.866222][T25958] FAT-fs (loop0): invalid media value (0x28) [ 1384.872363][T25958] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:42 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000000), 0x6e, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/72, 0x48}, {&(0x7f0000000100)=""/9, 0x9}, {&(0x7f0000000200)=""/60, 0x3c}], 0x5, &(0x7f0000001300)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}, 0x60010121) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001380)={r0, 0x7, 0x3, 0x6}) openat(r1, &(0x7f00000013c0)='./file0\x00', 0x20100, 0x11) 20:57:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x402, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:42 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x74, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1384.951832][T26009] loop0: detected capacity change from 0 to 2 [ 1384.961133][T26009] FAT-fs (loop0): invalid media value (0x28) [ 1384.967233][T26009] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1384.970430][T26011] ISOFS: Unable to identify CD-ROM format. [ 1384.998982][T26009] loop0: detected capacity change from 0 to 2 [ 1385.013882][T26009] FAT-fs (loop0): invalid media value (0x28) [ 1385.018521][T26011] ISOFS: Unable to identify CD-ROM format. [ 1385.019912][T26009] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:42 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x7a, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x406, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:42 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400, 0x8) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x7, 0x801, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_BYTES={0xc}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xdf}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='nocompr,\x00']) getdents(r1, &(0x7f0000000000)=""/80, 0x50) [ 1385.116321][T26044] loop0: detected capacity change from 0 to 2 [ 1385.131239][T26044] FAT-fs (loop0): invalid media value (0x28) [ 1385.137314][T26044] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x500, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1385.212211][T26071] loop0: detected capacity change from 0 to 2 [ 1385.221506][T26071] FAT-fs (loop0): invalid media value (0x28) [ 1385.227544][T26071] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:42 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6e6f63020070726573732c00"]) 20:57:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000140)={'wg0\x00'}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}, &(0x7f0000000040)=0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f0000000080)='veth1_to_batadv\x00'}) 20:57:42 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xfe, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x600, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:42 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00'/12]) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x5}, 0x0, 0x0, 0xff, 0xb}, 0x20) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x100) 20:57:42 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) getdents64(r0, &(0x7f0000000380)=""/215, 0xd7) 20:57:43 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x204, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1385.764723][T26109] ISOFS: Unable to identify CD-ROM format. [ 1385.774459][T26113] loop0: detected capacity change from 0 to 3 [ 1385.783603][T26113] FAT-fs (loop0): invalid media value (0x28) [ 1385.789634][T26113] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:43 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x3, &(0x7f0000002580)=[{&(0x7f0000002380)="4b04b7a6ea0eaac8c3cdf22a2fa907fd52b85e6de618fede3e39a08c68bb605a1bc92708248c962d28f55851107fa2e627fbdb0f7cac6c9c72d6d9d76efd10f24be30b981a6849a46c9199c839f2dd15", 0x50, 0x101}, {&(0x7f0000002400)="51fa16cefa8100e86e599fafec11d36ffff278671647ea6b489e1e997d1fb251514b0163c2df01cf18076e5e917f840745e0047bc9789c3e0b7a52907a8992737b1a121d744a7938681e67cc812385512106014be21346a608944657c2e755db6a69531bb18296710e8c1383353ba41c0b8d8098dbac0ce92e9a5736b8ea444a0ca08a063b614a20b9d94686aa62af40732a3b954b2e07d1807ad9d72621b4ab27d6d9a2a018e2a6dd2abf0ee63f77", 0xaf, 0x5}, {&(0x7f00000024c0)="bb16cc89ea84aa9e090b17ba0fedbc38000bd3d84398e22ff7f455c46535ea0be86094d932d0f86d680d7d4e89c9124192e66e437730252bc1588d70d5b8e06316f083ed127872533ec0dff89f54227bd52c2773ecc0f571d0a39c3874bb4de8b045681927676aa8894cd1bfa372f0e12036288aba524812dda26a3854e07dfb8576dad7c18bd4ceea73eef99eb24028ab63bcd1e43600ecc85949c3afc399a3ec651afc428882449b248efbf8", 0xad, 0x200}], 0x90000, &(0x7f0000002640)=ANY=[@ANYBLOB="59040080000000001c002c0001a0d12ee5879a6047f87f028e119890d18ee0f3615c4c620a65fd085ab80dafd29f141eeebfaca9c72739218478f9bb0cd31c372e824d6e8da6f83fc1aa7e69ded5194fe484e1f03caea24dfe97eecea3aaf9a55878b49c6e6cca2e13e95be3078b3fc754b77ec82ad1581639213f1ebf874a99b94a42a520a65f3eb6b6290b73599fb4dc2738887bec61fd366f4b", @ANYBLOB="955003372da1a53560e9c5859e4cd5796093db4063f8707ac1d02822cf8f60428060c3b284e382f6e781304d89229080ece0a1db00ec62b0da1b9b2070f8a937ce3725c679df592bf1c9c2d777f3b493e2fcf5b44af1f4e848d7f5152bbedf21c0ddabdedb6db3129b03d99225bada655aa98e6a8b99630a1a21e4df3b074205a7031416fcfeaca3a11665836ac2d7dbbd4e51e9ea905fe36cfc577ed51aa36e0ce1ba7586ec1b897db4ab89500bf99610a476bad5a2b673d3de8f11957c0754f76ab610e5bb77b807a842019caa6a0800f7c6dc3fa858531064f3161749583c838eede6f82580017335ae59d3414851c384d1b63cd479368b318485", @ANYRES16=0x0, @ANYRESOCT=0x0]) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x4, &(0x7f00000000c0)=[{&(0x7f0000000180)="406d16fe15d05baa6e6777d9381e85b52ae7cf5af35b03aab6cf9e94a98a06d6c942ae1d95f8f3b656ecdd49474d4cd59583e44e0297d4d03b8885537be62f9d45f28bf1179e8ca14ab878b7d3e29287b22421f3b858c7f97fa4a356dceb8afb5d1beb2c1d1934755dd81ac5a8a48d38bbb5db126c9309ce58c3d998bcba51a756c05c4f8eb602b539752d151e4da741b1e8348b4ff3cdf5e8317685b668496c3d7ac277ff4c924842a46553f4298a7a27266a12e62b4c", 0xb7, 0xaa38}, {&(0x7f0000000280)="13679b9378542d2b2cc36993680ef351600478c14e1b7300a771aa8760c006ca3659a3d31cf3b514a6cb972085c365a7616cc6c8d100d3c39e0e7d0eb962942ca0a53a5e527e9bb857cc4cc827ddc1da964b5d9129877d726d85ab7d8f53116bd9593a80d11595b5bbe114e90a90cf6581692b13acaa879227f9f33f07aaab95eacab5fae6c538aef536bc737b80f2fa745cf0296138b93dfd82204f1b1b192b85ee20bee05c", 0xa6, 0x8001}, {&(0x7f0000000340)="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", 0x1000, 0x5}, {&(0x7f0000001340)="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", 0x1000, 0x2}], 0x2900000, &(0x7f0000002340)={[{@data_err_ignore}], [{@obj_user={'obj_user', 0x3d, 'iso9660\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'iso9660\x00'}}]}) [ 1385.841459][T26135] ISOFS: Unable to identify CD-ROM format. [ 1385.860110][T26113] loop0: detected capacity change from 0 to 3 [ 1385.868872][T26113] FAT-fs (loop0): invalid media value (0x28) [ 1385.872621][T26146] loop5: detected capacity change from 0 to 1 [ 1385.874912][T26113] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:43 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x300, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1385.934992][T26146] loop5: detected capacity change from 0 to 1 [ 1385.945404][T26159] loop3: detected capacity change from 0 to 2 20:57:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x604, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1385.983737][T26169] loop5: detected capacity change from 0 to 1 [ 1386.004708][T26173] loop0: detected capacity change from 0 to 3 [ 1386.013389][T26173] FAT-fs (loop0): invalid media value (0x28) [ 1386.019445][T26173] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1386.027946][T26159] loop3: detected capacity change from 0 to 2 [ 1386.037191][T26169] loop5: detected capacity change from 0 to 1 [ 1386.096156][T26173] loop0: detected capacity change from 0 to 3 [ 1386.103217][T26173] FAT-fs (loop0): invalid media value (0x28) [ 1386.109250][T26173] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:43 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB]) 20:57:43 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x402, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1386.503078][T26201] loop5: detected capacity change from 0 to 2 [ 1386.509192][T26202] ISOFS: Unable to identify CD-ROM format. 20:57:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)=' ', 0x1}], 0x1}, 0x4008000) getsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:57:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x700, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:43 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x406, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:43 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0xef85) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff38) openat(r0, &(0x7f0000000000)='./file0\x00', 0x547040, 0x6) 20:57:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1386.546754][T26202] ISOFS: Unable to identify CD-ROM format. [ 1386.620099][T26227] loop0: detected capacity change from 0 to 3 [ 1386.622615][T26230] loop5: detected capacity change from 0 to 2 [ 1386.659433][T26227] FAT-fs (loop0): invalid media value (0x28) 20:57:43 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x500, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)={0x7, 'syzkaller0\x00', {0xd6}, 0x7}) sendmmsg$inet(r0, &(0x7f0000000380)=[{{&(0x7f0000000080)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="0bd7dae2b7477f7a16027fe765d1b1b16c334b11b68040c8cbb04445", 0x1c}, {&(0x7f0000000180)="3c45e714accc7b3a63dbede1d91ebc66c98f9aa5261ee1f7dd4dc04f454b50de0b40381808ac7522977c5914fe8828f3d5f05215b0cff151288756", 0x3b}, {&(0x7f00000001c0)="1010ab70041dc22c147830054b48389fe5f1803391a1547e1a1098", 0x1b}, {&(0x7f0000000280)="5ac700ff8e1fe8c04a67d5913a3bac7a2bcc88f263a8c1061852fe756d75586e8c6fe1457b87fdfb527c7ca3b4fa24dee3625a3d73956baa169499a0821c570a6bb45cfb0ed23cea42d88b7172fb18be97c4da1f5b8469b2c843cd6debeb3a627402ec13717a744adacc625c50b742c6940707503c9734c38ee4fb8100eadb167bc0a3608a08c456a132", 0x8a}], 0x4}}], 0x1, 0x20009814) [ 1386.665465][T26227] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1386.671120][T26231] ISOFS: Unable to identify CD-ROM format. [ 1386.714099][T26250] loop5: detected capacity change from 0 to 2 [ 1386.723854][T26227] loop0: detected capacity change from 0 to 3 [ 1386.727933][T26231] ISOFS: Unable to identify CD-ROM format. [ 1386.737114][T26227] FAT-fs (loop0): invalid media value (0x28) [ 1386.743243][T26227] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x900, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="8bcc128c499e8d0006d9061270a955794e28a23d75b46f243d6861c4f30e5fa0fb388f55f8d714c56827fb5c303dc188922413d3c38ea4f08957197d4bd889f1f07b14a8269bf2f7b337835a9268340f73b429a6d3a8a8ecc83dc3fee4a9256471226a40d5a6a5f92101ede7948c464520d9afafeec64ea52a74dd8241df63c255d608d07e7a85c51367f5a17227f2b36740f6aef3667dabb91c49d93b90644b0ac4e8f33bdd0787e403a00386bb0db23c8a1ea8810d316cf5b7bd1e1f0014a333da100918a8d18cf3ac3758011b8db6bc67ce175aa88d26f153ba6fef0b318738b60c9173a332c1ccbc4c2809fe2d5c2257b5abd142de05af579a846abbc00e916b702e0fac10b54c6db020d74d737d870713e7a83c42d6aa3d899e6875754be481feb1f595c22fde5dd767ea4caab040279e83df1843fc0164e5903a43c7f612aa9f588a201103eed5c599a1e2e7433dd57a9c15c7579536e8de5ecee6271ae04af84bf2643601b7e2867d068c7aea11227c778b48a5d94fa9c7fc55eef1dfd754c4326c5f85e7b9080bacf7ff05432474038405cf4e36bc9b0a4a459a08ee8cc24da76a78adf5ab00986ded494a37da941f2c5626c4e342dab9098f13f49ca5f97773e47502c3c15f62d4a4fbbdee8cf3716ebe321fe681e48eeede8c2f3047098249666c2e324a27a8b8e2baeafa658f4c0c49a13006cb3a30c9", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1386.765699][T26250] loop5: detected capacity change from 0 to 2 [ 1386.790194][T26270] loop0: detected capacity change from 0 to 4 [ 1386.804933][T26270] FAT-fs (loop0): invalid media value (0x28) 20:57:44 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x600, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:44 executing program 3: sendmsg$sock(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@ieee802154={0x24, @short={0x2, 0xffff, 0xfffe}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f00000000c0)="142ba8c15b30f5ecd882286ee0c1e510992c8eb3731058f99cf42258d525ae54a4e02215e9bb600cc165b5bf4fa462493e541a0faeae9e0556ff0dd8be75aa5c392aaa04a3ec28e4e15948ee0c595efde5b7c1dbd831e5", 0x57}, {&(0x7f0000000180)="f4ae9e1a9b96c03ab61e2f80a11cd4d594db764220bb97e52158e05bbf78ab532982c77080a07fe18c8c7c47249fc61ee31f4240145c8e27245b174eb97613521e6f16b114968779bf6dfc68304eac5b52b5f51f45523ed1d2fcec63ece8f7fd74de99b90aa2f7bd46c823f03e2100ed964d2365317ca1e4988c2f9133ee", 0x7e}, {&(0x7f0000001280)="3f2a19a1bc09d6602cf0b0aaefd70fcb41713da9312f7fc4116f7d3b3a67c4e872dfbb38103f527a0ce87e78e4900f9d853d3f88da10b5baf3d20bcfa3859a266345a29c5b2cbebdaef58b65375c9b1b6fa7c639713f8ebc630d6ceae558ec4519b2cf79b1c0696d97a2", 0x6a}, {&(0x7f0000001300)="1a5e81a804627fdd8c563a4ebd9cb1ecbcce864acbbd0c28731bb5faa760d414712d5184d8f6beef51f63fd1bc4142eb0d1738a8f89562f98320de00dc9b267bf9176baf12bcf48956b798165d6684a4cb8af59ead1f1198e45fcb90230c94c289cfa0e8630cd0cced3f5157fa7003f05abbe986e829e6d4c54e53181fa069a7f51edb0dfc521fd81e7f3278b5e87e2583f14f82c0b58e713354ea79fffcb7209e83e3611aa5761e11a1c1bcbcfcccdfe06be488dbb89ef13ed5f53b4e8f6334b883a51a4626700cc0f507b5a5466cec5915f010e53d7a41", 0xd8}, {&(0x7f0000001400)="77237cb4a39a6ceea85517b5020ac482f6f45794bae3c0828202007c8aa6e28f3251de1b938b1b4560b9cdbbb85209c55515bd84eede46783e0f69ba94093417957fb289896fe43d660bb0cda55501cf290b00597109948527aa874b63d0740c288c1d4e0351c3d6884c5adea14d9e2f8caf7ba07c7b07ef2925bd192db400bc3b03854a65fd147902f70c1cf74fa63ba3c209995f407d7e3f03ffa39006a45e80d89c8dd7c5ef9760c909e47eb9e7a63374df1815fa1fa1a27d7df29fbaab0bafc0da874543661191c2d5121c9957b002c7b9", 0xd3}, {&(0x7f0000001500)="bcf2fa122f3cfe98d00fbd25ed4b793b3320d9a7200bddc310d1e29e3b775a312d613ed350c867ca06bd2aa5e4686cd9f063147617ba1c268c200308576b97e905ab18c1f6d4bfd96bf072a69f476bcaaf02f4c0ac31ac0a6bf4feb08d198257738e241cf1defb0acd16aed48ea114fe7ccb", 0x72}, {&(0x7f0000001580)="44ca49c327eaa14e560f2496488309a70cf96413b0c4b57038b60c25032dede3f98af18cd71a957702a6f097dc8858c60c9f0abb35d1f63153bbdbfdb0f48ca49aa684ee4e79d8b4720634845e44bf0434901305a1e303971d0a8c92025735c1eef58746751ac21a889aeefe988ff52c03689e98e783ce9a5b122c65cfb45f7107485653c16915447e53cf3905bfb1d46ef67c64e8d40e", 0x97}], 0x8, &(0x7f00000016c0)=[@mark={{0x14, 0x1, 0x24, 0x63}}, @txtime={{0x18, 0x1, 0x3d, 0xffffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x401}}, @txtime={{0x18, 0x1, 0x3d, 0x1fa}}, @txtime={{0x18, 0x1, 0x3d, 0x5b}}], 0x90}, 0x28048000) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) chown(&(0x7f0000001780)='./file0\x00', 0xee01, 0xee00) [ 1386.811069][T26270] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa00, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1386.843939][T26283] loop5: detected capacity change from 0 to 3 [ 1386.856325][T26270] loop0: detected capacity change from 0 to 4 [ 1386.861335][T26286] ISOFS: Unable to identify CD-ROM format. [ 1386.870648][T26270] FAT-fs (loop0): invalid media value (0x28) [ 1386.876848][T26270] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:44 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x604, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1386.942127][T26286] ISOFS: Unable to identify CD-ROM format. [ 1386.961519][T26306] loop0: detected capacity change from 0 to 5 [ 1386.970290][T26306] FAT-fs (loop0): invalid media value (0x28) [ 1386.976346][T26306] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1386.978176][T26310] loop5: detected capacity change from 0 to 3 [ 1387.046171][T26306] loop0: detected capacity change from 0 to 5 [ 1387.057626][T26310] loop5: detected capacity change from 0 to 3 [ 1387.062267][T26306] FAT-fs (loop0): invalid media value (0x28) [ 1387.069749][T26306] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:44 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0xa) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[@ANYRES16=r0]) 20:57:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xb00, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:44 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x700, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:44 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x900, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)={0x20, {{0x2, 0x4e24, @private=0xa010100}}, 0x1, 0x3, [{{0x2, 0x4e24, @loopback}}, {{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x7, 0x0}}}, {{0x2, 0x4e22, @multicast1}}]}, 0x210) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4ea0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="c48714fccfb08bf90bd3df46c66938959a8f6d327f969d04d21301b6c10fcf27274b823b0af2db11fcfc21506386764ace301d0e8ea139936bc98775bc40ca285ff4649c749b1f9ca570305511171162e36c1c7e6c848d9ac7884e71fe5c4e6371b092162d5d164aab0701bf0a2d49e1dcea00"/128, 0x80}], 0x1}, 0x800) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x1a, 0x0, 0x1, 0x2}, 0x14) [ 1387.509294][T26345] loop5: detected capacity change from 0 to 3 [ 1387.517932][T26347] loop0: detected capacity change from 0 to 5 [ 1387.542736][T26347] FAT-fs (loop0): invalid media value (0x28) [ 1387.548762][T26347] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:44 executing program 3: flistxattr(0xffffffffffffffff, &(0x7f0000000180)=""/133, 0x85) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) 20:57:44 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0xef85) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff38) io_cancel(0x0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x6, 0x4, 0xffffffffffffffff, &(0x7f0000001440)="24d683d627862712ad54a6c473540457ab5b2bb6d4a728ce1ccc387a4980925d1bca19fe2310437e9b299050e28a522072b3cc5b8da42dbe52ae46fcb362e544f198e2fe3f61f8ea82adb61503cfc7a6a44b0a88eefaa2de26aa38e97d4ace8c4f772597e938df96dc37cd1a46405eaa9770d091ffee7cee4dd3c9b8f4fd8e42cb19e8586e9024831764c66b93a6c7bda00bb5f4e6b24d843796ce9edf655afa460ebe401e4589f8c850733a17cfe319d61e47a46ce9c13ffee6f96c51", 0xbd, 0x80000000, 0x0, 0x3, r0}, &(0x7f0000001540)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000006f00)={0x5, &(0x7f0000006e40)=[{0x6, 0xaf, &(0x7f0000005b40)="b10029b396ef51d76b219a3daac79b58594b7a0e5328a7d939260a453ab514602ce562479e7b981ec71dae619213ce50b3e444caa38941838d0ed64446821c6d082c7d1e525b524b0cd1a893ae231a9633185bee70d25fa7447de0d598ace15cc29aa695886df9829caa335dce066f35a297cf7021c1705d850332e0bda26b44d46dffd8ad23e5bc2afe209cbbf92d7804c108c29314335e9d46b92fe25ff8afb8e0d7e6824d0332161636afe341e6", 0x1, 0x1}, {0x9, 0xde, &(0x7f0000005c00)="6598d9efb7f21e76d54d34ae3abbd958e49a7ede23a1d4209b669e8034286efd2f5f8f549e27ef8b8937679788dbca8816255f50f8519e8300a68f49f44abc00a98a0f0b97da47a0a52f507c8d6c8f7388c117d1c4a4a163134afbedb86bc8c1e493e4d3fab47b6fe8ded467f5f45c34d6938bfdd245807e669035fceaed4fce1574065d58e9acb877f361083711acd06c58578160174330c9738eb23f44085628e9045f63fca539bf972c95316d140f71b61ad6dcfc9a28f014158f6fe4f5c3efa8465a7bc34ea52c8af2d33a513c677c4f8598441802c00b3f9ea4f014"}, {0x10001, 0xbe, &(0x7f0000005d00)="4cc5cbdff6df5b34f28e091d26ab9d65bc7804356db50b112276e147bd6a82a8d8f89f9a38dae2ca400a7fa847cba0142fa45c072e50cd18f2de214a1453622391d8e05ddad63a7638c034489b33960180bf3ebb184d75c2a941026ff02dc31f6a53cd793579ba5e4c5a6a5009cd6fcf6d2ae02920e5ffd6388e91fb7f7c52738978ba64d955be70512addd0473774d1670dfe1a075018958bce2db21aac305ae342fd6489dda516d8c538b820360ab45f801d598035f7079508359529ef"}, {0xff, 0x6c, &(0x7f0000005dc0)="2329709e9b7c1e7b773247b831c4f002f8c414a38c8b251e4d8f28ba98c81780d458d5847b03b79773540c171047379e381b8a48edf02c13cd3375770e6460ed929fa98866858c67c92e742ab4518479a4d4f11a9b04ddd7cc817ffbe57a9d2824141ccd0c99108806affc34"}, {0x9, 0x1000, &(0x7f0000005e40)="7b68034336c11c4190c134c158887a6ad74b7e4b17d8e7e6c3caefb009478dd6efc5c3441ca185032cbd31289730339a8f198bc5a7c7b307a9bf4cc1b91f729f2d122fa8eb50a3e8070f03004549f9899274592202fce88d6c4e1359ef9c95315d76a6646931046e5209fb642545bc0715b4458cc67e3c2097ee1d24d75a1adf04224d94b8acf13793552f33e9260d2be660b22b37a0f9bcfb9b6ec19ffadec37cb41cb140d00d381a01e575d1d6c48289c2d0d9c45040b12c06dc1bfbc73cc89aca508b3ff561058fa750edd24d8dcaa20c3fd175fc0455c35f43812690b9428aba23367a3c947d377516c72c7cf80c71cf1fcbd98fa164a26551b1124812ee9ad86edee57aae163ce6c00ac4b216dcd406bde9028287e82087a090f54a178388fef61bb0d351eb1b317ffac12bbe6f1eac3045edf49a249d659814f2d73bb242d7e42bd9d76c100fd8101ad9abfe94e9416591cc7c288346e2e53d777e0a2ed12ea8f02383bc2648849c881b98dd98a14da46984d384d2e78882b6c271a026581f82b45c33a91d49b7d41cfb0fe9acda849fa0084124ac9c6caaeda33b51ebfc2d9826fc9eadf8d603eb86562ac80b7596604c0c23130b9da4de8a8baa9cfd3baaf9da8d23d15e0aac3bd42290d0725dc3ba3a98e2a3e33a0e150712205f8687d9e7acf49e6da2f13f7dbef958d771734eaa262e3f51370ac39a3514bba4b3a53ae79f9f326426dfa51de82567542afee1100d160105f7032d13d4d8f7288dea3967ab7ba22b0f4ea513085923bf4137d9836fc085c46c861f0f56c743aaba54984a586a011168313775201aa2d370300cbb6bc51a7e142d20c9f4fd25fc79fced859c52e8beb8457aa33ec6f1e9e1794f79c0c90a697ff13735a5d0a86fcd5e6492c00b09d7b18f19b019e7f60b3040e3e42a7c0f3b52dc96788d3c6eaf17be0a2c8bf0ab2a2bbb9f6df0379dc4e36055509a23e52b1a46ea5cda22ec5c26811bfaca7e11926614990803d047b2b1b18137bf59ca43684d27d1122f3c70d495ab5873e7891a37386a42ff2e204b46e639041e4cee5a683d5f011db9d71b54258f00ebf73c786b38ef386c0bd93e2e757513abf0e0e3912cbcc018b0622feff44f6d4f027807949e541ae62165c1ca9a2a0bdca780f7ee6e91273998126549fb5b10fdac5402fce19de73bd2c04f1c89736424e80c65b3ce83e888682c906e489feaa1e57431bbfbee2b8da61302d180b9d6871ed9d0de40e60a9989dd7571e0706b29931af684b07032f6d08f188e7a8eaa7fb5a62d7416272da3f122a84e07240fbd01e91f4b2aecb152393a029958249bf808182f700da0dde56e41cb95120945731ddf0c749fe37278730085fd7425847e9e02e379ee9650cb75706e0ad1343693f302e78d1f2143cd2219e84b58344c60b40b35b6a3e357e63a7f0b47747e6001bdfae6316b29e6584782e391eb86dc0c0f0a4715101679c316a8d67ad86f50a1cfc13eed3d6790e2a881d48db3af890532a65c42a3b45b2d0680eb48a381d7007a1522e92eec5021927084d998a6813e3dfd8b0cbf7cd2fcf77773f456711204574d324558eb6c0eefbc578f5058ac01a3ea6b34e90ec20385cea1ed0ae76452294ae91f8453ee64bc481fac4b63e02bae58867da4bfc7f93a7b496c27c5e71580c60e5fab8c484745c592d95ac38fd4d880fd4d6bf3e1af7836b4fe86dec0eee1c6d174ebb1dfa3d6572345e48bc90f7e875efdacd4884320e3cde36106e68f8875b473939eb037c181a0aeedb55eb2a32f54c42498af803bd230a75585c03c0bdf37f15611d48f83fe636b9dc41983e6e9152d1bc8040945a3a864ace5505a1ea1705caf191a4a0ac95988fb0f2fa96c13298b150f7ac01f195569380b22708f4cdd94ade5b38a4d51c7d282a8a024eed57d604930090af9aec5aa689892787ab569c3fcf7e9ded535a5e96a6a1c02e43ade5f0118031c701fac4bdebea8ae79ab7e0a8803f4e36847993b1815c40cd2213957b1ac8d877622921b075b618c7fb155681a8cfa9ab98997d3df8bead021e679dce29414b074d533db7845657549093bf83b968187c27a0734b85d65dec8b2a4115af64a68804bc903b550b45c29740c0f6edecb59d3387147720c859b36b6e9cb9bc041a15a6acfa8d3fd73609cc37a7fb1d5eae8ba3d6b88cbf17ec8553a4f459233f642d04e937574e3383762f25db5108e407709caa01d8a3164ee5d011b5ff3ffe490ba79d32bbc31a222ac54a148ac58dc9cd90864ae9e846cd77cc403817804cbee0958993b51e3a95d1fd506e98a2f88508cdc3fb03044a5a183c2cb7ada76bb0086acaf7d58ba0cecc323281cc792fbac9e45ad5ffb68c3da54d6ee21bee431fa6454903cbdef153f21f50b684301cd20f8fbfb2ac2899a9e8a0bbd14e5ed88f2112c7eee44f190411e542bd1c84ea2046dcb6583342546095fb43e2407fe9907566468121c1caf8f29b1d12865495a07b1a0f81566967b63b5b0f1b1ce35d805d51ca5980d5a21066244159557e3088766ed442a6c62d14be09910e5729285631f6e3bf2668bdf5f8e27af3bf771d7cd9af49478003df2b6bec1ef098999d1615ad6ae022370c1ed631275aefea337a6115b27c1e01be446510118c5e15cd8176e09afba335ec177b6b4b559924c944eec6cc437006b669046340221b18e39cef43540eb96819fc343f41e7a93f5c0c6c9e034ab8c876478ffedaf3d2b41521ac5f3afe66b1dd95326316a9b07726e7e4c2b2713e55e1303149f5554984c0bc6cebda564c254021553f4ceba0ccecb5e27b615e95861f4747bfdb32ceacb6b132419174342dcd3c0b4debec628fbe1024eefa08127e12982b1620882d4f3d1d12a43bb0071c722fb140a180c3dc9cf918f6cf08423f72a42ecdb21f7296c937d5c9ac9bd6fd1d71a551c924c7cf41a47de27a3f34fcc6aa71232390a3141da571863f749c8b59a1b2bcbd05de855f3a599cb1e200ea90cf7a34ddd106f40459211e004fabe547b8009cc80c99bcc459354da927aabb12617b206f9478d898f649d80e2391a38a2c983a4e912b0f10642989552cb1cfa70fcc55e53117a78857b3f9c0bf1dc2faa10cca1365c9608dd2b222aa14d6ad7f556172ab2e39fd26078d7e66778f68ebb32d81a88e084219d98a30d6dd5a868f685d71f6ea930c8ce520ad7336ea4644eb898a3197abee6780958d17913ac05b62896a2007dab59f64657df2c5d703c204b77bcca4c84a213c9cc266d7d890b65ad06d21ffdf9c6bbe0be0e5b3576b338489717ade945cb700148c11efde2b5da37cf9341994a15fb70ac4639c010ff5c9359e45b9e538b498bf811795edf44184fcc1c7c9f93c05ac8c23f642b7b30af6e3bb8e235f377c7ab7f560b705d909f5c1a1ab1f25b202f640290ccf8068a10b43e6141f0b96456295831f9e2770def618b73ae73ac825260194697763cdde7d30e3a0d51b5b21e96d6665dec0cc075fb12e46617b86e1f4c34d2e4d4ac2c4eab0acd83452f34204de59c1d67e35c1f0267db3c3a6ebdef92cde4f90357482b3979f699019ef18e97323f82c0f508dd4ea548e145bb11003efc07b7e4308658dd5a013d07f01ad842727ef211bb844034ebcd1163999069e287718a30d18b20b9a2d48c2cccc425e397d3f7b4976a28b4464a4498b5b0df951b600560dab6768f158e5a6a952c184a604cc761a13a820df662673092245c73ceb311ea25023f2d5ae428b9686352ea35b2c38823a5739c4a5db00ba186f4234548137b4235abf479ac662de775680e8ca5841cc5703223e7776b723293bb6f8d507bc19712291a2c5cd197c89f27ec2c3767a61f49d58b21ec4a7c92fa453077db611c4088417fc792ae02e3fd027426c64c9086d34301b2041510cebe98becec7d538a08626a2a651eeec2c740088271faf16fec744f197cd081479236ccd343e305ff09f19a9efdba4774d993c23689e5522bb25dc70070de4ddd95193af28d9f6e8a077b7194f74ad968537280cf0f4473398c811f8d8107ebdf49b162fbbcb419c18e522c1575fc5037e2dba37669473b26691df0c31150c05c48b7370298daa389ec186facac1aeebd3a5ed29993c309af58bb045ff79e2227f244410f990e8393c5bee0ab4f747f5d712883de56446f6301c6c7a88ba46b143e2e61455c666951b21048b074316bffe7b1fb48006ae5b06b061f536a8fb64572368e92b9163e2d6cfb7104303213ef359a6c486824bbeace0e45b9979850a2213620404f3bf521b97888262f3f5cf7425e8f1f0c7aa4d458fe7b11555c49a6e7ed519cfbe95ebf4e69b532ba41fbec798b94334922a3c20669b2b8e55f25de66ce671f54d73024e0ad1e63e8b531411fa9f784b4641da44bf7a1ef48bae1c5475c9f5f0e9f89e7bc4018bef72121cae8233496f3e8b37a5f633c70939a580147e6bb63f1e79a438bf6f3a0d6f1cfc209ccee5ee1b9f66bddef571c8dc24487c3c87759a246d02261645521a8ca5afe6a407dbe4f14480a4640f3454f890fca6b6a7a39eebc420aca7ac8209e224dbde5c2d47601d2707cf9e2ffaed6e73a8e35befee6791f1d45e45ddbcda5f6264c7aa0d9d9bef198788496b026ef40fc2c4e87dec0d99fd8df358d55d07ffa76c808b21eeaa890f85c34dba6fface662862309475426b89425f6ea9130de6ec8d3a956b01513765b534c971bc407620b1b80cc9311e95ae6bc461e563be3c57d65be8e10c3842ddf9d5920c84eb549b22d2aab86d40217ee2606b622170e278da9054fdf0159f00f766c0b59958f8878c401b5067889f9d7cd6bfa022a3aeb0f21a50a2d455954035ca142f7647f24cf64eb34cf7bfe5033fdd74f744e57572aa7fa448776ae25705cb370f1e6398499a4afdd4c2a6268d5d65c72667941afb0e2a60ee0e37129d2ab28cb3dd9815e8e86751cc56d40b55c5c95598fabc9c5a464ed184892a982ce6600f8add35bd82e2880bba062e842855e2775420fab5eae7d44c266350548f2eaa60d35d184eb1eb4f669f76b5101e2ba7c8d9c1b3108d65a481e4157cf1c78ff2c164e0bc094b44b0a27e9793b4193c85ecdab5c061b4140a5ed14fb36a535b4ba9bc7edd43477ae9bdede5fff895f8905e146f78e1231047bb9ca935ea6fc371471c7776347ce659656dcdafab8bf5de0114e13d78b64f24f95e85fab3dcbde272eb2e78950c965f00c29721c8988f409cfb6e029a065ef0ed2c983d01bf48ff5793ecd09392c61f499a39616280d3c9ccc2ff9075b5f81d7d474300325d3254998e30a0399a108c96172e2cb1b7d6e921c6c14db41208853637ba71737112a4bfc760d6e1e5d683d6461fad979b53fda662a569db6c698790e79ff87304cdbaf2aca9188ab2909e7cf0c44e14743cd556e2dc3f3d2a8f477cad0093dc18eec9d6c3c73027b971c0936f4ca76dc526d5d07d3e401e6d12eebe3f1a86ac3ba286f0ef49a9cf2479fd884adfe9b1f847b32107c47e84afc7060bac986e0f7d58464bce0e3dde098641db30de15be2ccf321b5b2a5e63c2b77cc467be041561c0be4fbe54585e296f5bee2b7d1aa91ea11ec7d5a96bd06c677f400dfad9ffc26e214c20e7c29ebdd908a95a6cb9bbe320b3617903ce486e221a1c3ab0d9625ae6947f651bf71801f5146de5cfe39eae34f1f4bc32de512cb5602f6a6dc46ce681ea19970db39aab60bcd12df7a075b34f869c03acd6488b657bcc4db001059d668a0dc4c53db375b7675b528dc585d06a", 0x1}]}) bind$inet(r3, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) recvfrom$inet(r2, &(0x7f0000005a80)=""/143, 0x8f, 0x12140, &(0x7f0000001580)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r3, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) sendmmsg(r3, &(0x7f0000001340)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x0, 0x0, 0x1, 0x4}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)="ecbf9752f72633ce47fd90f2a2e2021e4370ac2a86e243df9838953005066b18d6a12ec9dc658dc6bb1d7eea8aa65414e3a9554ce495e83f76a5132ba93e336c2392cc328d51c723d37802cb2e1cb3d10399cbab95be8f660ad10659a4eccc4f78dc4cbe342aa7a57741604c15b3fd4781b87749ec6ad280b5ef7c670ab314f665bf02ddedac0d28c01086e5f214164f8e86d006d7003dde0fc37e4b7f705d600578a375ccda2542e37f2fb20c9cacb301f681457d3fee33935d04ffc2cb2d24d1b5e3a334f70e753922efcb8e3f024edb6a0c5f8ab5899ed8afb97bc3a1a46043e386759f23e98ffb3f490f330320fed10684682aba01aa85", 0xf9}, {&(0x7f0000000140)="6b1bcf43d6a370f724d24e0465d68361b71a6318077b60d1e562efba44043e5a1a02d767bbd143776d87cab5d923a1fdfe7779dfb3f63ed33a0cbb9fdecc806157a624c19971441cd43207e69cc40885dc3b5561c939dd773a8f11d1501d59deb5fb60ad10b8c7", 0x67}], 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x3f8}}, {{&(0x7f0000000780)=@nfc={0x27, 0x0, 0x2, 0x5}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)="a1c2048b7e8efc127cac5fc426131eab7de698c9b576cd0dfef4bee3d41b7ed0c99b4b5ac3b855aa432c4829c58cf2a803512681a60c5535dd065bfd4aa2a48acbc3b76d50fbc4152463b99a8aee01135c18b5fbd22acb4e7499adf653ecfefebd014d3c84515670a5f7e14be060c93316b212cda17b3bff549adb7075b451bbbde0ef94a3282c82ea438ea77ffbb9455269dfc5dbeef4dfb2628e68a5b0c19e50af83ddce330961f086b05438c5495a1ea1474ca0dc35523b82ede1a13dacc0d519807f52324ef0f905c6cc2568deb1787e39006612e42b2979277f", 0xdc}], 0x1, &(0x7f0000001640)=[{0x1010, 0x103, 0x9, "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"}, {0x18, 0x116, 0x9, "af8ebf"}, {0x40, 0x1, 0x5, "eac063a3ad7789c500840d6ba780456617cee097a263785ced9b35fc7e9e8c7aeb266d10ec0a8d1904"}, {0x80, 0x105, 0x101, "6bf39d40de66f968ac65dd66dd5510e8b32cdea15e940ebfb7b4c1572a2953e921817c2d03430a7d668bfbcf41ecc7dfe29e8100182019e890b2b6b4893d699294cfbadee907c784e6046762e3fec7d431bdaffd1e1b01cc35de5a1932824223679a122763ab905717"}, {0x58, 0x29, 0x8001, "2cfa34b985dd673cfc2db8e5e9bef85e427e9d1bcfb3c9d94c2886c5d8629af587738c39c98e4894e8cf2b5998eb3f393b24b994ca8cb86a7d09904d79cabdcfa8abb4"}], 0x1140}}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000940)="c449a11125ef0cf262729aa36fd588d802d35e64ceffe4bbaa8278cefc2574b800ca3e15f7b8c2d127c352527d4130e4ed92878019c76aefc9467392b72b53d7e6b28ae4d8a3ccaab73be7afcaf4ec4811048cb0450d72332868e2803ea6dc905e48ea", 0x63}, {&(0x7f00000009c0)="35c8fa1183d9036750d2cc60b3f6a880e47b3373b35227e903718be6d4fbe6878bc79f7a7b5e7d578498fde6364b94217f0624a2aa", 0x35}, {&(0x7f0000000a00)="5bc00521760dcb3005584bbffebc25c998f491afaee4f8630f6bb27fe2e4fdac0ffabee0d6dd0246615aa42d67a792902f1f03ab0089eceab2abfae265b7895eb7737d135785cbce4f874cf686efb4976bfca42a7ac9ed000c4f33d5478cf14f26ae9b7470d2fe794b526925761f896a53387ccd1ab65a905b85c03fda1da2f7dc2734f9efe56ea14d0915bec7430ec032a43963f0e99cedabe116c0016a035a88d4ccf4ae3aaaf6c8f6aa003b8661ef5b43b110dcfaf39349a968250e818aadf79cd7d127f03398c8b6a85c790b6bfe0a803ed6d1b09a9842a06f7b56e9f0d247", 0xe1}, {&(0x7f0000000b00)="d90fe343b5e0f9d2ff2d3d4d56135d9574ed009633ffc98f3e782c1df65e0169d9d48b7387786ed108880dd3366ba9b8", 0x30}, {&(0x7f0000000b40)="29c414180373bf1350f3ebdeb2312b12fca61ae9190bddb33e98d6d9a07e57dd1b667a4235e01e5c1bce98b1987aba67d5f17930e0e7cc1a6c5c7f47aed00782eae9515482d5e109e61aae1f0cc58cf150ac9da64aa836012cf2daea530ed17a41a5458622ab5487c66681f062b7d9aeb9d2d923dc0e8ee77c4305adf9d251806329c0954e87568ca3a902cf92fbdc28d629d09aab8b8d226ed791641a6d79f8799e73aa916cf7e0e6531f8c5222", 0xae}, {&(0x7f0000000c00)="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", 0xff}], 0x6, &(0x7f0000006f40)=[{0x90, 0x88, 0x40, "92448546ebf7216a753339baf45f1ba4983d206931006539366384f06e3b6688b6143e802a652cd12eb3f5832929355ae9a044dd7f62f3c6a7b4d4d64ea1e16de0da76a8104932c9b565b53cd9897f4db7aab44f0c5a5dbd453a69a26b8545eef9cc83613a7c86cd496e4c96ef24a18d1d61d771ac8dc9a8801dc90d"}, {0x90, 0x10e, 0x4ce, "6c3eb53558bd6f8163604be8246394b0e4e1d71aee136ac6fb9c5b388512524a9d8cb95f8ffa03ba961ba5782866e2e47ce7015138180e2b7e56de7f530d2659b24f9703a6ab5379b5da95ada456ae04481d376fe90c018809213ff78cfd482208a6bf5af2d64c3a8ad2cba74e1939a9cf2307c614a667ad9889"}, {0x140, 0x2b1, 0x2, "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"}, {0x88, 0x104, 0x5, "0f8070640b1ded7037d08e9efc45b41e584eae4c6235e7230950b1eeffa3c692a01779da50e1fede1044233aa45a8ff5347e2c693afea35dd53ba3d8e074a1444f779f6d2713419c3a6b927e1479966b6e509d4db8bac2f815fc39b66d5dd84b0869a6fa3270a842e35a2d9993a0a4afee9c"}, {0x90, 0x114, 0x80000000, "e6b4873a55ccf6703581042432aabef52b85438acc3e32923687a7e9feb4058d4bb0c64df6e9ef54d6f3fc4ad181dec9f724be4248e2fc41f5825aeea133e1001e4844199a32da32b69172a6d77951eb3365d16cf337b5d2f6f445ea7c2d939ede53f5c5843d8bbb6433d0985c7a4b2f8b029471a08fad1020e2bb07cbcbc1"}], 0x378}}, {{&(0x7f0000001000)=@ipx={0x4, 0xfff8, 0xfffffc00, "b418ad85744f", 0x3f}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001080)="05c38ae2604c4fdb7f65e382cdefc8fb00191f2d6160d2d7ecd70e7ba831d7a25e07dfe30eec8f9ef1088e1c4d2bc49c2f492277209cf9f8b0cce8b6e51cb05d4969d119f53e7ee245a803044cfded958608d2a41c350b8cdb4a63a15bd54a8b970bdfb91a7fd2d22bee46c3b4263c5636eb9ba1b41bd4ca32e80509c4ac08954b3f262877b7a588d24476b71394884f6a5d699b6117bbb9d77932d2d216e1054f3d992762504e1cdb0c3d393687ac71c1faf42fe07e886496bbc40ee93af735eedb8d332f42d03f174d913b8885752b8d7f984fe4d9d49edca0bc64415fd5f2", 0xe0}, {&(0x7f0000002780)="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", 0x1000}, {&(0x7f0000001180)="72fba7b1e48530941ba6758d33558015c3afec6a6355c610e3e09f853de628a73047199fe86ea2fec49eb950114597af87d3ae86cf62b2c0b2d3b9aad3769baed741b0825e36af152904169960ba0afaf9390726d6381182774f7c5ef07b3cf302ab94f2ab7332e61357bc90f0c4dba7a1149cf1792d513e69043618", 0x7c}, {&(0x7f0000001200)="4ca1cff6e71ed86bedd07c7a347a2422e661ab15cdd5b4c5296346fe1faff350671eacae00867c76bbc0bc2f4e4e45e1f37d7233fdc99c59f0e8ad94a7ebe586184e3c5665f28bc002dfc6249c8d40ddf6faf670e55c8f18452957f6b3c8956305b75c51c856d2e908a4b8ad468b18dfcf41407407e1bfea9750ad315b765239f7defadc6af36882d6801c39cd7e22518e9e4512f81ca51e336f319d4d9b7e0a0beaa2dc9bed6fedfe7e7993e164763f86b1cedf43adafef29c3c3cbc2103a01807a542cd90e2f68cfbd7d3abac3da67e774cf30a103f46529b3a13e7deda564d1", 0xe1}], 0x4, &(0x7f0000003780)=[{0xd8, 0x104, 0x8, "affd9caf10523fd0c7cae46309f419ec788ec3a549351e36735b678641d4729e0e9e5034000723aaaaea4069edd6f783ae015a4a7b83334ea9fff2ed6ab3dce5e2355aa0bc65c06c7032fa763b626b78610836d079d879d80bb9b5ad8c9c19e3c28c942ed8f17acc579bfba3266e58052056016368b0a68a01470d8e3c7527b1f0835b7b217ded9f9423a7eea9144b2897db3c605528ebcf3df42f29075fcecbc6b2358b1f1919af8436f02837d64fea82cf7ed67af71918d191e94077f82e6f1c27c53e78"}, {0x10, 0x110, 0x2}, {0x1010, 0x104, 0xad6, "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"}, {0x1010, 0x115, 0x6, "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"}, {0x38, 0x107, 0x3, "5179319dc0418c163b5388d67802a968d0bccdfaf75408ed1f558217cc44365c32dfdcc8dccd5c"}, {0xe0, 0x116, 0xfffff801, "8906cf19cb5569ae95a141f191a2b70bf504fdf893e00c86348208e0bd813ee5845f279678fe2735c884b5a12a5cba0414318b3fe03dc44da59a737f3683584ce761c28c8edf08d9e53f15f1d2bb54018330dc91722f32a79ed04fc8934d87b63ab452cc7c655d5ba456587c9e4fe9e6d2fa962a6d7521a73b15f8cf377dfe24e01b967a1bdc3ae8c46f6250e03d0f74c19ded0fd82d162644aae15b4816ca786716b445a9b8fbdd963486284f5926607b81cf5804359ac06951074b27def7c716e728afd9c4b64395e6652002"}, {0xd8, 0x116, 0x8, "9ff491c21d4eea2a63d90e3a6ab0ce1a03f619ae3908c13f973a935d2efec816352706bdbc13bdf33190f99752d3e62524f029af20f4f4b1d22f1b0fdcc5976d13e3c1e666653e778b8d2f050a22c1f8cde8971ebf2053dc75b006de38bfb44da321115d45a74e87f90eb4eb1cda7bd13e94130114ba690cc8cfc59a049098791cff2db3e741bc5a6f3c1e3b020c4feac49c8c2c400019629a44bb210328e8e5d7de6ea2196c82d5a795fe37c6a3c9922381a88cf58c01f6ee254c9e2801a0dfaa"}], 0x22f8}}], 0x4, 0x20040070) [ 1387.583420][T26347] loop0: detected capacity change from 0 to 5 [ 1387.592931][T26347] FAT-fs (loop0): invalid media value (0x28) [ 1387.598977][T26347] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1387.618844][T26376] loop5: detected capacity change from 0 to 4 20:57:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xc00, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:44 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xa00, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1387.656010][T26376] loop5: detected capacity change from 0 to 4 [ 1387.663048][T26383] ISOFS: Unable to identify CD-ROM format. 20:57:44 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0xa) fcntl$setstatus(r0, 0x4, 0x0) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f636f6d70726573732c000747eb12d6cf9632d2c514025d81f95a826518ac04d0cf1c69f588ad8f0a2fef52e52b3b55b275da9ec92b2aec2868efc8bc06b4cd70cdd6a1f961dda641e8d6093ac91b04000000000000009884e7642aacf9e189"]) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x7f, 0x6, 0xff, 0x2, 0x0, 0x800, 0x1000, 0xf, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x100, 0x4}, 0x41000, 0x4, 0x61, 0x2, 0x10000, 0x7, 0x4, 0x0, 0x947d, 0x0, 0x7ff}, 0x0, 0xf, 0xffffffffffffffff, 0x2) [ 1387.711706][T26401] loop0: detected capacity change from 0 to 6 [ 1387.718208][T26405] loop5: detected capacity change from 0 to 5 [ 1387.740676][T26401] FAT-fs (loop0): invalid media value (0x28) [ 1387.746724][T26401] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1387.768530][T26405] loop5: detected capacity change from 0 to 5 [ 1387.776778][T26401] loop0: detected capacity change from 0 to 6 [ 1387.788271][T26401] FAT-fs (loop0): invalid media value (0x28) [ 1387.794316][T26401] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1387.810082][T26415] ISOFS: Unable to identify CD-ROM format. 20:57:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:45 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xb00, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xd00, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:45 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x4000, 0x142, 0x4}, 0x18) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x280, 0x95) 20:57:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xe00, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:45 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xc00, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1388.390725][T26452] loop0: detected capacity change from 0 to 6 [ 1388.400697][T26453] loop5: detected capacity change from 0 to 5 [ 1388.406979][T26452] FAT-fs (loop0): invalid media value (0x28) [ 1388.412983][T26452] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1388.415733][T26454] ISOFS: Unable to identify CD-ROM format. 20:57:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x187800, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x40010, {{0x2, 0x4e23, @remote}}}, 0x88) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1388.488162][T26454] ISOFS: Unable to identify CD-ROM format. [ 1388.518719][T26480] loop0: detected capacity change from 0 to 7 [ 1388.528111][T26480] FAT-fs (loop0): invalid media value (0x28) 20:57:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) r4 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x20200, 0x0) write(r4, &(0x7f0000000600)="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", 0x200) sendfile(r4, r5, 0x0, 0xef85) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r6, r4, 0x0, 0xffffff38) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), r3) sendmsg$DEVLINK_CMD_TRAP_SET(r6, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="a4010000", @ANYRES16=r7, @ANYBLOB="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"/414], 0x1a4}, 0x1, 0x0, 0x0, 0x4000051}, 0x800) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040), 0x4) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1388.533088][T26481] loop5: detected capacity change from 0 to 6 [ 1388.534179][T26480] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1388.574971][T26480] loop0: detected capacity change from 0 to 7 20:57:45 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xd00, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:45 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000040)="352bc8f1142a3e0bce4c960a741cee2021758b81d7fd", 0x16, 0x1}, {&(0x7f00000000c0)="ee4ff62e737a565c07b3ac67461d1a202f0b1abe263eb663e30c4a6217e41770965d8d1212ca77a41e07b7cb54471117b8fb03ff1ea6593faac3ac081ec1800439a791964d4ef26c1c3117da06bf8d6aa88be9a1e6fcdc47a7039c76284268d281193acf4b7c856bd49f4b21a735c1cce2febcd0a3e60d261fd2dde4fbf14707b5994e46f4b89e38dde5bf48508cd16e3e0bb4c79ffee490ca034b7fd783539b432b8a82fa99eefdbf0ec6102701446d88db01591c6d90e60ab4cfceff589eaae9ccbbcac0caa80ea23aede899b371d8ed91d28e9a4296c6f7d45b61e0e37f480dc5299d740933adb9a5c385b508c8fc", 0xf0, 0x6}], 0x0, &(0x7f0000000240)={[{@nocompress}]}) [ 1388.589380][T26480] FAT-fs (loop0): invalid media value (0x28) [ 1388.595403][T26480] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xe01, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1388.642133][T26505] loop5: detected capacity change from 0 to 6 [ 1388.678914][T26518] loop0: detected capacity change from 0 to 7 [ 1388.688163][T26518] FAT-fs (loop0): invalid media value (0x28) [ 1388.694169][T26518] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1388.747931][T26518] loop0: detected capacity change from 0 to 7 [ 1388.760374][T26518] FAT-fs (loop0): invalid media value (0x28) [ 1388.766430][T26518] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:46 executing program 3: r0 = gettid() tkill(r0, 0x32) r1 = getpid() ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000280)={0x0, 0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000300)={0x0, 0x0}) kcmp(r2, r3, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000380)=""/186) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) tkill(r1, 0x40) r4 = getpid() sched_setattr(r4, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = perf_event_open(&(0x7f00000004c0)={0x4, 0x80, 0x8, 0x3, 0x81, 0x40, 0x0, 0x3f, 0x81, 0x6, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000080)}, 0x110, 0x100000000, 0x0, 0x8, 0xffffffff, 0x6, 0x1f, 0x0, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1, 0x9, 0x8, 0x4, 0x0, 0xffffffffa3236f65, 0x80080, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3f, 0x1, @perf_config_ext={0x3, 0x9}, 0x80, 0x8, 0x5, 0x6, 0xce, 0x80, 0x4, 0x0, 0x6, 0x0, 0x3}, r4, 0x6, r5, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x1080040, &(0x7f0000000240)=ANY=[@ANYRES64=0x0]) 20:57:46 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xe00, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xf00, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:46 executing program 3: sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000225bd70004468fbd3751f62e4"], 0x14}, 0x1, 0x0, 0x0, 0x2400e0c1}, 0x0) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0xfffffffffffffff7, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)={[{@cruft}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) [ 1389.263305][T26549] loop0: detected capacity change from 0 to 7 [ 1389.269389][T26553] loop5: detected capacity change from 0 to 7 [ 1389.287562][T26549] FAT-fs (loop0): invalid media value (0x28) [ 1389.293692][T26549] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1389.306075][T26553] loop5: detected capacity change from 0 to 7 20:57:46 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x1020, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1389.310339][T26561] loop3: detected capacity change from 0 to 264192 20:57:46 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000440)=0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r4) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f00000003c0)=[{&(0x7f00000000c0)="4c1938f68b1a18d743c4a04a6398d227094874d6ce89e1dc8a5abe03a371c004d9173c930b50d68535fb4c33aaeaed1e5ec94c516d1b655cb9bf14a8e2eff4091919204345252ca106901cd5f68982b5fbbc4faf3e10a95ada", 0x59, 0x2}, {&(0x7f0000000180)="a819151af6d6851f0dc9a9d2c5d6144316a96aaedc525944f1cb5fa18c729e4bda3ea00664829056b81df90ac84960ae58a214c1bec83a57edd1595560e52a2c8dbb4aa77bf4ab5a49e2691e5e59a561b9", 0x51, 0x5}, {&(0x7f0000000280)="2116e2ccb19561f48fc3c03a2667a2e6200bcc430d09ed6699d1b1282a93d60ab6fee542e9c229d0c478d76ace5645030ea96196b4a77334c5f4489ebe30a0bfa044293d3ee6349e8c4fc0519d87d3bf01cdb96bfe9744f2ef3449f9301e4449c634963263690e03d9eba9d9474c33c75e2c857176e3a3d19e674c610c23c73a8cd51c2786165862a797c9d60267e2f0eb583d6ec9eb0bfd29ba318d29e0a2d3a38cb7d35263f4eb906b85fdd42231b58465e975cb36d4b6c4621308a764d23c32c59978d658c1a87ac02eb7c3e842de247b8c40", 0xd4, 0x7}, {&(0x7f0000000200)="2cbcec87242460c358ed204de9a69d114c8e89b0bfe0a3289f800c68eacf", 0x1e, 0x80000001}, {&(0x7f0000000380)="164e92b3266947a8714db042f94a267570f1c64620c8291ba2be598cd6f40a954c4ba5eee1d74f57e326644e6d52d2681b7b26e14649763265", 0x39}], 0x60010, &(0x7f0000000480)={[{@map_acorn}, {@overriderock}, {@mode={'mode', 0x3d, 0x3}}, {@check_relaxed}, {@uid={'uid', 0x3d, r1}}, {@hide}, {@map_acorn}], [{@subj_role}, {@fowner_lt={'fowner<', r2}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@uid_gt={'uid>', r4}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@subj_role={'subj_role', 0x3d, 'iso9660\x00'}}, {@fowner_lt={'fowner<', 0xee01}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@obj_type={'obj_type', 0x3d, 'iso9660\x00'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}]}) [ 1389.354596][T26549] loop0: detected capacity change from 0 to 7 [ 1389.378058][T26549] FAT-fs (loop0): invalid media value (0x28) [ 1389.384053][T26549] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1389.398190][T26580] loop5: detected capacity change from 0 to 8 [ 1389.421172][T26579] ISOFS: Unable to identify CD-ROM format. 20:57:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x270002, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f00000003c0)={&(0x7f0000ff9000/0x2000)=nil, 0x2000}, &(0x7f00000000c0)=0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x4842, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000140)=""/145, &(0x7f0000000080)=0x91) r3 = socket(0x6, 0x2, 0xffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x1f, @loopback, 0x1}}, 0x0, 0x0, 0x18, 0x0, "cc46378209dd8320fdcc5c5b42e2fab7d03c6b4647319414d3c96613771ff0ad8a3af9cd55cdbb9543d8e0dae067eb08814e8e1e45d8332ed6065a397e016aa13bec5e96713d80b4d87bc78bb9c92ebf"}, 0xd8) 20:57:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1020, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:46 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0xef85) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff38) recvmmsg(r0, &(0x7f0000004b00)=[{{&(0x7f0000000180)=@nl, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001280)=""/150, 0x96}, {&(0x7f0000000200)=""/119, 0x77}, {&(0x7f0000001340)=""/49, 0x31}, {&(0x7f0000001380)=""/241, 0xf1}, {&(0x7f0000001480)=""/46, 0x2e}, {&(0x7f00000014c0)=""/166, 0xa6}, {&(0x7f0000001580)=""/217, 0xd9}, {&(0x7f0000001680)=""/252, 0xfc}, {&(0x7f0000001780)=""/57, 0x39}], 0x9, &(0x7f0000001880)=""/4096, 0x1000}, 0x7}, {{&(0x7f0000002880)=@xdp, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002900)=""/210, 0xd2}, {&(0x7f0000002a00)=""/239, 0xef}, {&(0x7f0000002b00)=""/189, 0xbd}, {&(0x7f0000002bc0)=""/230, 0xe6}], 0x4, &(0x7f0000002d00)=""/4096, 0x1000}}, {{&(0x7f0000003d00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003d80)=""/212, 0xd4}], 0x1, &(0x7f0000003ec0)=""/246, 0xf6}, 0x10001}, {{&(0x7f0000003fc0)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000004240)=[{&(0x7f0000004040)=""/239, 0xef}, {&(0x7f0000004140)=""/95, 0x5f}, {&(0x7f00000041c0)=""/73, 0x49}], 0x3, &(0x7f0000004280)=""/78, 0x4e}, 0x1}, {{&(0x7f0000004300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000004380)=""/72, 0x48}, {&(0x7f0000004400)=""/85, 0x55}, {&(0x7f0000004480)=""/23, 0x17}], 0x3, &(0x7f0000004500)=""/233, 0xe9}, 0x6}, {{0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000004600)=""/219, 0xdb}, {&(0x7f0000004700)=""/64, 0x40}, {&(0x7f0000004740)=""/41, 0x29}], 0x3}, 0x6}, {{0x0, 0x0, &(0x7f00000049c0)=[{&(0x7f00000047c0)=""/153, 0x99}, {&(0x7f0000004880)=""/157, 0x9d}, {&(0x7f0000004940)=""/49, 0x31}, {&(0x7f0000004980)=""/58, 0x3a}], 0x4, &(0x7f0000004a00)=""/201, 0xc9}, 0x101}], 0x7, 0x10060, 0x0) r3 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0xf8090, &(0x7f0000000000)={[{@nocompress}]}) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="100000000200000073072200"/24], &(0x7f0000000100), 0x400) getdents(r3, &(0x7f0000000280)=""/4096, 0x1000) [ 1389.465235][T26588] loop3: detected capacity change from 0 to 264192 [ 1389.471842][T26580] loop5: detected capacity change from 0 to 8 [ 1389.491692][T26604] loop0: detected capacity change from 0 to 8 20:57:46 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x1100, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1389.533375][T26604] FAT-fs (loop0): invalid media value (0x28) [ 1389.539492][T26604] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1389.571984][T26618] loop5: detected capacity change from 0 to 8 [ 1389.579121][T26604] loop0: detected capacity change from 0 to 8 [ 1389.588446][T26604] FAT-fs (loop0): invalid media value (0x28) [ 1389.594450][T26604] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1389.628563][T26618] loop5: detected capacity change from 0 to 8 20:57:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:57:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1100, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:47 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x1200, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:47 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="056f636f0070726d73732c00"]) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x800, 0x1a8, 0x14}, 0x18) utimensat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)={{0x0, 0x2710}}, 0x980796a0fc2d18c) 20:57:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:47 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000180)=[{&(0x7f0000000280)="849d1b6c4c9e2435ef9cafd6682efe375e6a55b566c415bafe2d4c109c8ba283be629eeb8e868409bda0c288dc195befc225762fd897ae9d357fbb4348bf5f262a51d5b9b62ba3fc2786720fc9b914bca8307e6495dff0f368af8d8cff94e69409cd9ac5eaf5f9d18615ee0b8b8663330cbd3afe8c071c7aeca6b5c45b2e743c6e4a732e228a849d75c194b631dd2355c62c5ce0a9176db2565e7af098a40b5200818f09845384cd2dfbe3cdded95d38ea1d06bb2c6d8b6f1e99031bd8bd07a33c378e", 0xc3}, {&(0x7f0000000380)="281a01c9f0f3e67f64c9afae1b3b159d8e8e14348453a2ab219103512d6d6d59bc4166e211c0f1ce463eed0395950b22d22ca2a7767279dfe6f31a30b29fc9a46df6e8c23c345f6f39f109e1fab80164ad5e541b21ef7deb91493b3df82f0dfe015995d0932009e9c467d75c054d82fb23434ddcda15b4158f223e473b10f88e70a3ae200ee7ce269f1db95a2ea787cff86d07ad03275a408973b44ee54da57942db456c77ff1e60bb98777b0def054593ebaaee7c5726054c407b4fb70592426662b37e514f", 0xc6, 0xa7}, {&(0x7f0000000580)="ff9f845be49571907d1d8ef2e642971cc419105334747f49f1523bbd1e9e8e99777b10956772eb1f3f85700e4fde5371ad72107024b19831f0dc05138bb4e06020dbe25f0aa03707346f4145bb52525416f6e7e2cfad514119af0e71e6e17b9395bf5ff11f0ea3b035d5d26510dec348452522509ce7da5ff84956edce1c43bfe8ac992fbd995dc1c21d3eb6c0a47c1b93dfb3e2388b3753e15bc202b434dc38409bef0aa7e4843ed8238d206990605d59c0dab364fcf11bc166aa678254c8640b996633be29541ac5c452a9f6dd7deffef6a4651700", 0xd6, 0x7}, {&(0x7f0000000080)="7b315d4204e45f03cf15eaade63fa1351bcf78e25eeedb6db5f287fe9dfaddb1cf7349da02c688ddcf270849053e74cfa2276fa0b8b440041414d6255c0d825b95cf231b5900a45c010e4234e64b0c44338c9a24fdde43a224aceaac46a2ebfbf59417cddce64cdf6e25c6537a60a3894c489791fefe372637fd17b14bddf49c1acd42edbb013ae3503d5ac66d34db9ee2c549716f1d97dc3d155fdca3604283aae1de20032dc68dd375f79f2bea230b71fa", 0xb2, 0x8}], 0x800a, &(0x7f0000000240)={[{@nocompress}]}) name_to_handle_at(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000480)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x1f, 0x0, 0x7ff, 0x40, 0x80000000, 0x7}}, &(0x7f00000004c0), 0x600) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000680)) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x10) 20:57:47 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x2000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1390.146993][T26664] loop5: detected capacity change from 0 to 9 [ 1390.160186][T26665] loop0: detected capacity change from 0 to 8 [ 1390.173302][T26665] FAT-fs (loop0): invalid media value (0x28) [ 1390.179348][T26665] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:47 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x2010, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1390.225725][T26687] loop5: detected capacity change from 0 to 16 [ 1390.245528][T26665] loop0: detected capacity change from 0 to 8 [ 1390.259364][T26665] FAT-fs (loop0): invalid media value (0x28) [ 1390.265380][T26665] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1200, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:47 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mmap$perf(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x200000b, 0x10010, r0, 0x6) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0xef85) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff38) r3 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x48640, 0x10b) r4 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r5, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16000}]) io_submit(r5, 0x1, &(0x7f0000000200)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xff, r2, &(0x7f0000000800)="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", 0x1000, 0x7, 0x0, 0x2, r3}]) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r4, &(0x7f0000000600)="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", 0x200) r6 = openat$cgroup_procs(r4, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r4, r6, 0x0, 0x40000000000) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) sendfile(r7, r4, 0x0, 0xffffff38) getdents64(r4, &(0x7f0000000140)=""/38, 0x26) [ 1390.328063][T26710] loop5: detected capacity change from 0 to 16 [ 1390.361371][T26718] loop0: detected capacity change from 0 to 9 [ 1390.370957][T26718] FAT-fs (loop0): invalid media value (0x28) 20:57:47 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x2200, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1390.377000][T26718] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1390.384184][T26710] loop5: detected capacity change from 0 to 16 [ 1390.424612][T26718] loop0: detected capacity change from 0 to 9 [ 1390.432970][T26718] FAT-fs (loop0): invalid media value (0x28) [ 1390.439075][T26718] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1390.458418][T26735] loop5: detected capacity change from 0 to 17 20:57:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)='w', 0x1}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) r1 = perf_event_open(&(0x7f000025c000)={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) perf_event_open(&(0x7f0000000040)={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, r1, 0xa) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}, {&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/214, 0xd6}], 0x3, 0x8, 0x16) 20:57:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1300, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:48 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x6, 0x0, &(0x7f0000000200), 0x10, &(0x7f0000000000)={[{@nocompress}], [{@appraise}, {@obj_user={'obj_user', 0x3d, '\''}}, {@measure}, {@subj_user={'subj_user', 0x3d, 'nocompress'}}, {@fowner_eq}]}) 20:57:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:48 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x2500, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:48 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) openat(r0, &(0x7f0000000000)='./file0\x00', 0x4080, 0x128) 20:57:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff6c}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) accept$inet(r0, 0x0, &(0x7f0000000680)) sendto$inet(r0, &(0x7f0000000140)="2749341dea3d8f01d28935d484345010a25d39d830e14ccc4222c99037858cd9fea388904f62f1479f41798a07e80b63647062e84f6b8219f7b4a4eea979a270f603084c4fa2abc267072bb61883bdb2affac5eb063c092a7dcb9b4aa6bd22c5aafd1cdfe1dacfec2623bf144d76bbdd9cf0e976b078f2a7920cfecd6268f40015624e2b49", 0x85, 0x80001, &(0x7f0000000040)={0x2, 0x4e20, @broadcast}, 0x10) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000280)=""/106, 0x6a}, {&(0x7f0000000080)=""/35, 0x23}, {&(0x7f0000000300)=""/126, 0x7e}, {&(0x7f0000000380)=""/246, 0xf6}, {&(0x7f0000000480)=""/242, 0xf2}, {&(0x7f0000000580)=""/116, 0x74}], 0x6, 0xffffff87, 0x5) [ 1391.024995][T26762] loop5: detected capacity change from 0 to 18 [ 1391.031924][T26770] loop0: detected capacity change from 0 to 9 20:57:48 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x3800, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1391.078818][T26762] loop5: detected capacity change from 0 to 18 [ 1391.090405][T26770] FAT-fs (loop0): invalid media value (0x28) [ 1391.096427][T26770] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:48 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f636f73732c00880749f88823cfcfff3d95febc64316803ee69d8819ef4c7acd837643b448cb10452cdd5bd926426f54c1b7c3644308e2c05e2b62b00f0eae11023282d4da12e8fb13dcb6289a6b1284bff0100cd162fbaed7a91ed57d4a567d1f393d682712478ecaa48d3c5d7e992"]) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x29b, 0x5, &(0x7f0000000540)=[{&(0x7f0000000180)="d7724165799ab9e40cac89d47a876352c049a8eb1db022206c4cc8b5574b08144275e77e26bfffefbe42fca1df99c2b8be49523148aa06c5d00a55603a61bb6d19af8e46d937a111fc16f7420a47f379e32bb462ab66aae0d47bd5645a70b37ca142b170b1a80fa0cb5be423b4daecab6679bdd519546e85277ba179a9d15fe460f5435ceade9338e667636c46e8c8cd6c090f14cc4dc8", 0x97, 0x40}, {&(0x7f0000000240)="960be7c3da92816f3dbcc049f772bd8ae3c75782b3cb0a737ecc0ad820ca88a249a28bb263bc957093eb8374663dae19a0bbef0e61acf66e592c3f16217ba12f3f1a343984cd0fb2334b016c003e32c8876b1a48c47744be0951e160243fa75229b17829260701d9b69655b2eba5945012c95605d4525b40164f4626d20014e532d36fa7866cf91ba9ffb78ddd996aebf8498b0c0a22e12baeed2a7e5160bd3e", 0xa0, 0x7fffffff}, {&(0x7f0000000300)="fda760868c8dce4151e6bc556893de2bba93e9c80917d9cbb8896e31842212e78cab87bfe75513aae09ed54693167f629f384672fd8f29cd4fdb213883b1975d74b5ed5e84801cb3ef9a62c43d84f5e0432370afc56cf08122535b9fc4fb69da952b", 0x62, 0x8001}, {&(0x7f0000000380)="14a45931f5f6655d857738cfb02dc4dc7755b4fdf9356a9c64a07a737f1bde2d57601e1d77dde30c97360cae5635baac729215f95dc304c1b415434d07767f6f7d117f14040021bffe64642714a2e8518cf40571c3ec070c60142989634cd9a576c835918af362b83c9156bd9c11ca57d3ea82162e90e1337ea6a67bb626664529f791720753488a52b482fcd94f15039671cb42d798095432ce5422249540bb538bd3619376f15e4a7e24644183b65f570f4da08ab48e0e702b5bd72274a4a71f54a48e5faf4203d2c7fc9788925e", 0xcf, 0xffffffff9e082eda}, {&(0x7f0000000480)="4d73208124cc3e4881a1b3d5f04e1af19acc4135749a654e800bd8862db8a33f4f1b3685fec249a4d0e4b0fa8671573593a9dc8beb772344248dd91a1a3772229e496d02dd31e5dadc789baf146ec385db68c278c90beb990484db4a29f55f0379b7664a86fa3a142c7a101330ae6ab6d958ee395a02ff81bcd1c54a1831bbef48ee6c259b1c9668843dcec428d6e9b7732beffe3d620b38c97c0e68c9f5ebabf7798c1f2c04c959dc426ea702af1fd5e596eb5feb13", 0xb6, 0xe8}], 0x1000000, &(0x7f00000005c0)={[{@delalloc}, {@grpjquota}, {@dax}, {@minixdf}, {@usrquota}], [{@permit_directio}, {@appraise}]}) [ 1391.128405][T26792] ISOFS: Unable to identify CD-ROM format. [ 1391.153276][T26770] loop0: detected capacity change from 0 to 9 [ 1391.165324][T26770] FAT-fs (loop0): invalid media value (0x28) [ 1391.171341][T26770] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1391.194048][T26811] loop5: detected capacity change from 0 to 28 20:57:48 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x3900, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1391.238189][T26814] loop3: detected capacity change from 0 to 264192 [ 1391.245117][T26811] loop5: detected capacity change from 0 to 28 [ 1391.255661][T26829] loop0: detected capacity change from 0 to 16 [ 1391.270094][T26814] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1391.296853][T26829] FAT-fs (loop0): invalid media value (0x28) [ 1391.302832][T26829] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1391.333476][T26840] loop5: detected capacity change from 0 to 28 [ 1391.345058][T26829] loop0: detected capacity change from 0 to 16 [ 1391.351890][T26829] FAT-fs (loop0): invalid media value (0x28) [ 1391.358014][T26829] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1391.387606][T26840] loop5: detected capacity change from 0 to 28 20:57:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2010, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:49 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_IBSS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1e8, r0, 0x8, 0x70bd26, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x0, 0x5f}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_MESH_CONFIG={0x2c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_ROOTMODE={0x5, 0xe, 0x3}, @NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0xb0}, @NL80211_MESHCONF_FORWARDING={0x5}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x7ff}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0xcf}]}, @NL80211_ATTR_IE={0x4}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x1, 0x1, 0x2, 0x0, {0x7fffffff, 0x9, 0x0, 0x1f, 0x0, 0x0, 0x1}, 0x7, 0x2, 0x81}}, @NL80211_ATTR_KEYS={0x148, 0x51, 0x0, 0x1, [{0x20, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "2c333892be19c3b79f47305b18"}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT={0x4}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_SEQ={0xa, 0x4, "e7ef7e5aa166"}]}, {0x4c, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT_TYPES={0x18, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_CIPHER={0x8, 0x3, 0x4}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_SEQ={0x13, 0x4, "317a92a79e7eac4dc40b2773bb3b9f"}, @NL80211_KEY_SEQ={0xc, 0x4, "d20b451701626506"}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_KEY_MODE={0x5}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "7a0078bfa2"}, @NL80211_KEY_DEFAULT_TYPES={0x8, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, {0x38, 0x0, 0x0, 0x1, [@NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "84ad8af18a1060037b506977b9"}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "78dfc6cecc"}]}, {0x60, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "f7fa7a9d769afcd2ec62ba3604"}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "c164fde62396521a5216f86824"}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "d3b479dd9b"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "6a4a8160206912502aa181dbcf"}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "f9d3e9824a"}]}]}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x2}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x2}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x80}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x8080}, 0x8011) 20:57:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:49 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x3f00, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:49 executing program 3: write$nbd(0xffffffffffffffff, &(0x7f0000000280)={0x67446698, 0x0, 0x2, 0x3, 0x1, "6d52fdc315eb45856f5a6921dfa3f5f99db4f25b0004fe39857654c8cc87f8ca1f44d9b721b2cc56d6ec7972b088165b2b60052970c209e4d96a617e98aec15989e26fb90df4025597e08764053dec4e456fdd334d98be322bae8eeea131bf98901d8925691769c419e72298eb1c7f4931fae30dea86b0531df7eba7e6baf6ac0df2fa7ccb7d30294a1fce97bee0d8f2c6ff9e135cfd49eac71b3b914b07144277bd1502cb371868fdb1bd06db162066b19ba2f9d268848fa4643272b652d76307df"}, 0xd2) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) [ 1391.874263][T26866] loop5: detected capacity change from 0 to 31 [ 1391.885478][T26871] loop0: detected capacity change from 0 to 16 [ 1391.913206][T26871] FAT-fs (loop0): invalid media value (0x28) 20:57:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1391.919865][T26871] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1391.942968][T26881] ISOFS: Unable to identify CD-ROM format. [ 1391.943123][T26866] loop5: detected capacity change from 0 to 31 [ 1391.956581][T26871] loop0: detected capacity change from 0 to 16 20:57:49 executing program 3: rt_sigtimedwait(&(0x7f0000000000)={[0x3f]}, &(0x7f00000000c0), &(0x7f0000000040), 0x8) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) 20:57:49 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x4000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0x1}], 0x1000000000000053}, 0x10000) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x1000000, 0x4010, r0, 0xbc889000) [ 1391.981859][T26871] FAT-fs (loop0): invalid media value (0x28) [ 1391.987992][T26871] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2200, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="8bcc128c499e8d0006d9061270a955794e28a23d75b46f243d6861c4f30e5fa0fb388f55f8d714c56827fb5c303dc188922413d3c38ea4f08957197d4bd889f1f07b14a8269bf2f7b337835a9268340f73b429a6d3a8a8ecc83dc3fee4a9256471226a40d5a6a5f92101ede7948c464520d9afafeec64ea52a74dd8241df63c255d608d07e7a85c51367f5a17227f2b36740f6aef3667dabb91c49d93b90644b0ac4e8f33bdd0787e403a00386bb0db23c8a1ea8810d316cf5b7bd1e1f0014a333da100918a8d18cf3ac3758011b8db6bc67ce175aa88d26f153ba6fef0b318738b60c9173a332c1ccbc4c2809fe2d5c2257b5abd142de05af579a846abbc00e916b702e0fac10b54c6db020d74d737d870713e7a83c42d6aa3d899e6875754be481feb1f595c22fde5dd767ea4caab040279e83df1843fc0164e5903a43c7f612aa9f588a201103eed5c599a1e2e7433dd57a9c15c7579536e8de5ecee6271ae04af84bf2643601b7e2867d068c7aea11227c778b48a5d94fa9c7fc55eef1dfd754c4326c5f85e7b9080bacf7ff05432474038405cf4e36bc9b0a4a459a08ee8cc24da76a78adf5ab00986ded494a37da941f2c5626c4e342dab9098f13f49ca5f97773e47502c3c15f62d4a4fbbdee8cf3716ebe321fe681e48eeede8c2f3047098249666c2e324a27a8b8e2baeafa658f4c0c49a13006cb3a30c9", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1392.022365][T26904] loop5: detected capacity change from 0 to 32 20:57:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:57:49 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x4400, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1392.062618][T26904] loop5: detected capacity change from 0 to 32 [ 1392.076569][T26920] ISOFS: Unable to identify CD-ROM format. [ 1392.097747][T26931] loop0: detected capacity change from 0 to 17 20:57:49 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff38) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) utimensat(r4, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x2710}, {r5, r6/1000+60000}}, 0x100) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000180)={{}, {0x1, 0x5}, [{0x2, 0x0, 0xee00}, {0x2, 0x4, 0xffffffffffffffff}], {0x4, 0x2}, [{0x8, 0x1, 0xee01}, {0x8, 0x4, r1}, {0x8, 0x5}, {0x8, 0x0, 0xffffffffffffffff}], {}, {0x20, 0x4}}, 0x54, 0x3) [ 1392.117541][T26937] loop5: detected capacity change from 0 to 34 [ 1392.131737][T26931] FAT-fs (loop0): invalid media value (0x28) [ 1392.137803][T26931] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1392.155420][T26944] ISOFS: Unable to identify CD-ROM format. [ 1392.182242][T26937] loop5: detected capacity change from 0 to 34 [ 1392.186780][T26931] loop0: detected capacity change from 0 to 17 [ 1392.201044][T26931] FAT-fs (loop0): invalid media value (0x28) [ 1392.207068][T26931] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1392.219780][T26944] ISOFS: Unable to identify CD-ROM format. 20:57:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:49 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x4800, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:49 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x100) 20:57:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2500, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1392.738178][T26980] loop0: detected capacity change from 0 to 18 [ 1392.749192][T26981] loop5: detected capacity change from 0 to 36 [ 1392.770898][T26987] ISOFS: Unable to identify CD-ROM format. [ 1392.779971][T26980] FAT-fs (loop0): invalid media value (0x28) 20:57:49 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x4c00, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1392.786031][T26980] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x268c, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1392.829152][T26980] loop0: detected capacity change from 0 to 18 [ 1392.841481][T26980] FAT-fs (loop0): invalid media value (0x28) [ 1392.847537][T26980] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1392.861201][T26987] ISOFS: Unable to identify CD-ROM format. [ 1392.870838][T27008] loop5: detected capacity change from 0 to 38 20:57:50 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x80004, &(0x7f0000000000)=ANY=[@ANYBLOB="73657373696f6e010000003030303030300104000000000000302c00"]) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='map_files\x00') lstat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0xa) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000008, 0x10, r0, 0x6e0c0000) 20:57:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e24, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) sendto$inet(r1, &(0x7f0000000280)="1162ea69097923701c55f54510bc39b2ed7a011e90d3ab1b5762406cfd8d5f8aac9a4a8d3015757c4bee2340a1c0519ccfb5e0f36f1cbdfd38ee93ff8d7c8b39cd773c954f58fa9d82888d636ff9165a095ca5a1bab7ee2c718faff51f10d9617258d8b1910604664a71d0d1d2b3a102a894381265e5293a0f49c068a9b6865c7436ed4a8778d83623d194e1505180b5354ec24d950b81175875b686bf936a190a5e0d6035a43de0a75217401b4ce4e189e7a6c4ef35ac289214aa038a51fd6acc6a2e0871593337c9359bb2393fefb812f27854be5d3c7a91d2e93b0ccfc282f1", 0xe1, 0x80, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1392.906432][T27016] loop0: detected capacity change from 0 to 19 [ 1392.932444][T27016] FAT-fs (loop0): invalid media value (0x28) [ 1392.938479][T27016] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:50 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) r0 = syz_io_uring_complete(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x41000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'iso9660\x00'}}, {@cache_none}, {@nodevmap}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@hash}, {@subj_type={'subj_type', 0x3d, 'nocompress'}}]}}) [ 1392.966565][T27008] loop5: detected capacity change from 0 to 38 20:57:50 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x6800, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1393.036467][T27016] loop0: detected capacity change from 0 to 19 [ 1393.051557][T27016] FAT-fs (loop0): invalid media value (0x28) [ 1393.057609][T27016] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1393.077049][T27048] ISOFS: Unable to identify CD-ROM format. [ 1393.081150][T27051] loop5: detected capacity change from 0 to 52 20:57:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x26ae, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1393.113443][T27048] ISOFS: Unable to identify CD-ROM format. [ 1393.136580][T27051] loop5: detected capacity change from 0 to 52 [ 1393.159655][T27069] loop0: detected capacity change from 0 to 19 [ 1393.175896][T27069] FAT-fs (loop0): invalid media value (0x28) [ 1393.182000][T27069] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1393.236387][T27069] loop0: detected capacity change from 0 to 19 [ 1393.242894][T27069] FAT-fs (loop0): invalid media value (0x28) [ 1393.248948][T27069] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="a1", 0x1}], 0x1, 0x0, 0xffffff4c}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000280)={0x0, 0xfb, 0xee, 0x0, 0x5, "cca20d9739f9deb93ef843d4deae3f67", "939a62bc4a60d158ccb0e5430b4302b7ab9c3a69b21335f1f96b72e53d0bcb8b49f96689c7ffbc0efa9771b412125c430f1b0f4f8c0265193c7b15ce6d96dda234453b936f63480d0a2f4ce319ad4558b84a02e12b61e92ede990271f9b4e3a71c1eb4be6e1c525103f76084fc4e2df25db6f9bbbd4aab1901a1e6aef4e697fc16f34414ca7aff09e2690a90e45f6dc964f47edf5fbb13a8065dd7f2d7ebbab7dd38d6d0f0d6824d989dbe17a96c3175c3db6ea04dc063e52450a0dda51a07751b70fc6036728d45960997ba7dfc7f8de98ed42fb8b9db15ee"}, 0xee, 0x1) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 20:57:50 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x6c00, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:50 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x4) open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x18) 20:57:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x26b5, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="8bcc128c499e8d0006d9061270a955794e28a23d75b46f243d6861c4f30e5fa0fb388f55f8d714c56827fb5c303dc188922413d3c38ea4f08957197d4bd889f1f07b14a8269bf2f7b337835a9268340f73b429a6d3a8a8ecc83dc3fee4a9256471226a40d5a6a5f92101ede7948c464520d9afafeec64ea52a74dd8241df63c255d608d07e7a85c51367f5a17227f2b36740f6aef3667dabb91c49d93b90644b0ac4e8f33bdd0787e403a00386bb0db23c8a1ea8810d316cf5b7bd1e1f0014a333da100918a8d18cf3ac3758011b8db6bc67ce175aa88d26f153ba6fef0b318738b60c9173a332c1ccbc4c2809fe2d5c2257b5abd142de05af579a846abbc00e916b702e0fac10b54c6db020d74d737d870713e7a83c42d6aa3d899e6875754be481feb1f595c22fde5dd767ea4caab040279e83df1843fc0164e5903a43c7f612aa9f588a201103eed5c599a1e2e7433dd57a9c15c7579536e8de5ecee6271ae04af84bf2643601b7e2867d068c7aea11227c778b48a5d94fa9c7fc55eef1dfd754c4326c5f85e7b9080bacf7ff05432474038405cf4e36bc9b0a4a459a08ee8cc24da76a78adf5ab00986ded494a37da941f2c5626c4e342dab9098f13f49ca5f97773e47502c3c15f62d4a4fbbdee8cf3716ebe321fe681e48eeede8c2f3047098249666c2e324a27a8b8e2baeafa658f4c0c49a13006cb3a30c9", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1393.618329][T27101] loop5: detected capacity change from 0 to 54 [ 1393.631342][T27098] ISOFS: Unable to identify CD-ROM format. [ 1393.639927][T27108] loop0: detected capacity change from 0 to 19 20:57:50 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x7400, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:50 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e6f63b1e383e6dbdee82c93512c10"]) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f0000000180)={@desc={0x1, 0x0, @desc4}}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmstat\x00', 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x2, 0x92) [ 1393.666709][T27108] FAT-fs (loop0): invalid media value (0x28) [ 1393.672928][T27108] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e24, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000140)=0x8) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000040)={0x2, [0x0, 0x0]}) 20:57:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000040)}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1393.721131][T27128] loop5: detected capacity change from 0 to 58 [ 1393.730370][T27108] loop0: detected capacity change from 0 to 19 [ 1393.739203][T27108] FAT-fs (loop0): invalid media value (0x28) [ 1393.745241][T27108] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1393.764217][T27128] loop5: detected capacity change from 0 to 58 20:57:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x26b6, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:51 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x7a00, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1393.840770][T27161] loop0: detected capacity change from 0 to 19 [ 1393.855862][T27167] loop5: detected capacity change from 0 to 61 [ 1393.864986][T27161] FAT-fs (loop0): invalid media value (0x28) [ 1393.870979][T27161] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1393.948760][T27167] loop5: detected capacity change from 0 to 61 20:57:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:51 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) 20:57:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3800, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:51 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xfeff, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @broadcast}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x4, 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[@sack_perm, @window={0x3, 0x2, 0x61c}, @window={0x3, 0x3, 0xffff}, @window={0x3, 0x4, 0x944d}, @window={0x3, 0x1ff, 0xfffc}], 0x5) 20:57:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000040)="20b2497c9c28", 0x6}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000240)="280cb10e1f28a2d87c88493147e1bb9be2efd32107ef73886e11de07a5019e4bc342effd8ae516aae402792ddd3b4844ec4e59949f1d072fab4b6fd93a00139c37ecadf259418a4b91d5dc35a928bee0be1cf9492b7a96f06809149350f586f921e9690a621a3fcdbeca9b33a06642ffca21006a10f4aad4b7ccda3210de62661b41fed0a7c4617b14604ee59f491f244c12a84c54e880687caed13cf111f09b6d5f5cc55c8477d9777f7ee84ce7da1f1b9a64a92fd6545db5258be510f67980bd27ed8799c2a095a49577f6317608370d597f8672125e3b6e0d5e4a07587f803e9495d22d96edd9d605ea341ac689d55b5ae73bfb9aef6447294f12", 0xfc, 0x800, &(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:57:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040)=0x4, 0x4) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1394.516268][T27202] loop5: detected capacity change from 0 to 127 [ 1394.523676][T27204] loop0: detected capacity change from 0 to 28 [ 1394.541223][T27197] ISOFS: Unable to identify CD-ROM format. [ 1394.551666][T27204] FAT-fs (loop0): invalid media value (0x28) [ 1394.557688][T27204] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:51 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={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) perf_event_open(&(0x7f0000000040)={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, r0, 0xa) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f00000003c0)="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", 0x11e}], 0x400, &(0x7f0000000240)={[{@nocompress}]}) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x40) 20:57:51 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xfffe, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1394.580406][T27202] loop5: detected capacity change from 0 to 127 [ 1394.588650][T27204] loop0: detected capacity change from 0 to 28 [ 1394.608325][T27204] FAT-fs (loop0): invalid media value (0x28) [ 1394.614352][T27204] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3900, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1394.658449][T27234] ISOFS: Unable to identify CD-ROM format. 20:57:51 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x20000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1394.699609][T27245] loop5: detected capacity change from 0 to 127 [ 1394.711131][T27247] loop0: detected capacity change from 0 to 28 [ 1394.726453][T27247] FAT-fs (loop0): invalid media value (0x28) [ 1394.732455][T27247] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1394.735122][T27234] ISOFS: Unable to identify CD-ROM format. [ 1394.766369][T27261] loop5: detected capacity change from 0 to 256 [ 1394.777242][T27247] loop0: detected capacity change from 0 to 28 [ 1394.783837][T27247] FAT-fs (loop0): invalid media value (0x28) [ 1394.789910][T27247] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1394.824946][T27261] loop5: detected capacity change from 0 to 256 20:57:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:52 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) openat(r0, &(0x7f0000000000)='./file0\x00', 0x400, 0x19c) 20:57:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3f00, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:52 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x80000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1395.387251][T27291] loop5: detected capacity change from 0 to 1024 [ 1395.395869][T27294] loop0: detected capacity change from 0 to 31 [ 1395.415999][T27294] FAT-fs (loop0): invalid media value (0x28) [ 1395.422104][T27294] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1395.426486][T27296] ISOFS: Unable to identify CD-ROM format. 20:57:52 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x80040, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:52 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x24400, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040), 0x4) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000340)=ANY=[@ANYRES16]) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) 20:57:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x900, 0x12d) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$BTRFS_IOC_SYNC(r4, 0x9408, 0x0) sendfile(r2, r3, 0x0, 0xef85) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r5, r2, 0x0, 0xffffff38) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000040)=0x69970700, 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1395.457691][T27294] loop0: detected capacity change from 0 to 31 [ 1395.462740][T27296] ISOFS: Unable to identify CD-ROM format. [ 1395.464324][T27291] loop5: detected capacity change from 0 to 1024 [ 1395.474999][T27294] FAT-fs (loop0): invalid media value (0x28) [ 1395.482020][T27294] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1395.526272][T27324] loop5: detected capacity change from 0 to 1024 [ 1395.543851][T27333] loop3: detected capacity change from 0 to 264192 20:57:52 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x4, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB]) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v1={0x0, @aes256, 0xb, @desc1}) [ 1395.577298][T27324] loop5: detected capacity change from 0 to 1024 [ 1395.595625][T27345] loop0: detected capacity change from 0 to 32 [ 1395.605621][T27345] FAT-fs (loop0): invalid media value (0x28) [ 1395.611625][T27345] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:52 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:52 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f636f6d70726573733a006a779609d3a707827f7bc79709ccd7295919fa7e4024fea09ccb647a4128cfce5be2cf9032f0980aae242eb0b8d73b58ade1f17791400ec85609ef99479128161285126900d2ad9004969d3636031e671d7da0ee0f005eb38f"]) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0xef85) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff38) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000980)={0x0, 0xfffffffffffffffd, 0x75, 0x1, @scatter={0x7, 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/39, 0x27}, {&(0x7f0000000340)=""/60, 0x3c}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000000440)=""/215, 0xd7}]}, &(0x7f0000000800)="48378757ddbe0b35a22ec03ac3d4be9b416bed1c87ea44f4f1950433b6303fbe51ae7ffac568b65d4aee1feaeac76587f2dea1fbf1a2f0ba9dc564d3d7f0cdafb41bec1a82687840c79fd20af90d4f5429f46fcbc51a9d73f0af302c505eded37469d95d79b3f74fb4ff9bbf58197628c72a2e704c", &(0x7f0000000880)=""/246, 0x5, 0x20, 0x3, &(0x7f00000005c0)}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r4, 0x89f2, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000180)={'gretap0\x00', r6, 0x40, 0x700, 0x4, 0x6, {{0x2e, 0x4, 0x2, 0x30, 0xb8, 0x68, 0x0, 0x3, 0x2f, 0x0, @loopback, @broadcast, {[@timestamp={0x44, 0x24, 0x59, 0x0, 0x4, [0x3, 0x8, 0x8, 0x0, 0x3, 0x7f, 0x1, 0x2]}, @lsrr={0x83, 0xb, 0xc, [@private=0xa010101, @remote]}, @cipso={0x86, 0x41, 0x2, [{0x2, 0x6, "7a0040fd"}, {0x7, 0xa, "2b911355216f310f"}, {0x1, 0xc, "5343e98f0e218a9fe4e6"}, {0x1, 0x10, "cbfe8a299f5b592c17ca7c1a5d7b"}, {0x6, 0x2}, {0x6, 0xd, "08e88a7d46dd88afc847c6"}]}, @cipso={0x86, 0x31, 0x2, [{0x4, 0x2}, {0x2, 0x12, "b0a0b17085a3d0927c9938157318e69c"}, {0x1, 0x8, "1c70c7b2223c"}, {0x5, 0x2}, {0x6, 0xd, "ca67f7bdf7e49799e03da2"}]}]}}}}}) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000002c0)={'macvlan0\x00', {0x2, 0x0, @private}}) sendfile(r7, r0, 0x0, 0xffffff38) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v2={0x2, @aes128, 0x0, '\x00', @auto="24cfad865c3cf1ee7164bf538b16e8e3"}) [ 1395.648671][T27354] ISOFS: Unable to identify CD-ROM format. [ 1395.700068][T27361] loop5: detected capacity change from 0 to 32768 20:57:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4400, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:53 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x2000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:53 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0xef85) openat$incfs(r1, &(0x7f00000000c0)='.log\x00', 0x800, 0x1) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x100000001, 0xc00) readlinkat(r2, &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000180)=""/153, 0x99) 20:57:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1396.254673][T27389] loop0: detected capacity change from 0 to 34 [ 1396.284379][T27389] FAT-fs (loop0): invalid media value (0x28) [ 1396.285273][T27397] loop5: detected capacity change from 0 to 65536 [ 1396.290420][T27389] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1396.328119][T27404] ISOFS: Unable to identify CD-ROM format. [ 1396.358466][T27389] loop0: detected capacity change from 0 to 34 [ 1396.365016][T27397] loop5: detected capacity change from 0 to 65536 20:57:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @loopback}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000016c0)={0x0, 'ip6_vti0\x00'}, 0x18) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000240)=""/198, 0xd6, 0x2021, 0x0, 0xffffffffffffff61) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000140)=0x6e) recvmsg(r1, &(0x7f0000001540)={&(0x7f0000000180)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000340)=""/147, 0x93}, {&(0x7f0000000400)=""/209, 0xd1}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x3}, 0x2) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r0, &(0x7f0000001580)={0x2, 0x4e23, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000040)}, 0x4004804) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) accept$inet(r2, &(0x7f0000001700)={0x2, 0x0, @loopback}, &(0x7f0000001740)=0x10) pipe(&(0x7f0000001600)) 20:57:53 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0xef85) openat(r1, &(0x7f0000000280)='./file0\x00', 0x0, 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000f80)='hugetlb.2MB.limit_in_bytes\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000fc0)={{{@in=@empty, @in=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f00000010c0)=0xe8) sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)=' ', 0x1}], 0x1}, 0x20000000) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000140)=0x68) [ 1396.379910][T27389] FAT-fs (loop0): invalid media value (0x28) [ 1396.385949][T27389] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4800, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:53 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x2040000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1396.486205][T27442] loop5: detected capacity change from 0 to 66048 [ 1396.486957][T27441] loop0: detected capacity change from 0 to 36 [ 1396.502623][T27441] FAT-fs (loop0): invalid media value (0x28) [ 1396.508667][T27441] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:53 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x3000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4c00, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1396.557058][T27441] loop0: detected capacity change from 0 to 36 [ 1396.570846][T27441] FAT-fs (loop0): invalid media value (0x28) [ 1396.576887][T27441] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1396.615424][T27457] loop5: detected capacity change from 0 to 98304 [ 1396.623254][T27460] loop0: detected capacity change from 0 to 38 [ 1396.654117][T27460] FAT-fs (loop0): invalid media value (0x28) [ 1396.660181][T27460] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:53 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x4000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1396.692144][T27457] loop5: detected capacity change from 0 to 98304 [ 1396.705367][T27460] loop0: detected capacity change from 0 to 38 [ 1396.716338][T27460] FAT-fs (loop0): invalid media value (0x28) [ 1396.722369][T27460] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1396.788359][T27482] loop5: detected capacity change from 0 to 131072 20:57:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:54 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000005b40)=[{{&(0x7f0000000000)=@isdn, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/124, 0x7c}, {&(0x7f0000000180)=""/15, 0xf}], 0x2, &(0x7f0000000280)=""/4096, 0x1000}, 0x8d}, {{&(0x7f0000001280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001300)=""/247, 0xf7}, {&(0x7f0000000200)}, {&(0x7f0000001400)=""/168, 0xa8}, {&(0x7f00000014c0)=""/94, 0x5e}, {&(0x7f0000001540)=""/8, 0x8}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/187, 0xbb}, {&(0x7f0000002640)=""/64, 0x40}], 0x8, &(0x7f0000002700)=""/219, 0xdb}, 0xd759}, {{&(0x7f0000002800)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002880)=""/253, 0xfd}, {&(0x7f0000002980)=""/165, 0xa5}, {&(0x7f0000002a40)=""/41, 0x29}, {&(0x7f0000002a80)=""/18, 0x12}, {&(0x7f0000002ac0)=""/247, 0xf7}, {&(0x7f0000002bc0)=""/125, 0x7d}, {&(0x7f0000002c40)=""/155, 0x9b}, {&(0x7f0000002d00)=""/178, 0xb2}], 0x8, &(0x7f0000002e40)=""/62, 0x3e}, 0x3}, {{&(0x7f0000002e80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000002f00)=""/90, 0x5a}, {&(0x7f0000002f80)=""/67, 0x43}, {&(0x7f0000003000)=""/241, 0xf1}, {&(0x7f0000003100)=""/184, 0xb8}], 0x4, &(0x7f0000003200)=""/4096, 0x1000}}, {{0x0, 0x0, &(0x7f0000005300)=[{&(0x7f0000004200)=""/201, 0xc9}, {&(0x7f0000004300)=""/4096, 0x1000}], 0x2, &(0x7f0000005340)=""/76, 0x4c}, 0xfffffffe}, {{&(0x7f00000053c0)=@ipx, 0x80, &(0x7f0000005880)=[{&(0x7f0000005440)=""/62, 0x3e}, {&(0x7f0000005480)=""/109, 0x6d}, {&(0x7f0000005500)=""/137, 0x89}, {&(0x7f00000055c0)=""/116, 0x74}, {&(0x7f0000005640)=""/194, 0xc2}, {&(0x7f0000005740)=""/246, 0xf6}, {&(0x7f0000005840)=""/3, 0x3}], 0x7, &(0x7f0000005900)=""/160, 0xa0}, 0x6}, {{&(0x7f00000059c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast2}}, 0x80, &(0x7f0000005a80)=[{&(0x7f0000005a40)=""/35, 0x23}], 0x1, &(0x7f0000005ac0)=""/100, 0x64}, 0x8}], 0x7, 0x10041, &(0x7f0000005d00)={0x0, 0x3938700}) preadv(r0, &(0x7f0000006180)=[{&(0x7f0000005e80)=""/145, 0x91}, {&(0x7f0000005f40)=""/35, 0x23}, {&(0x7f0000005f80)=""/101, 0x65}, {&(0x7f0000006000)=""/111, 0x6f}, {&(0x7f0000006080)=""/36, 0x24}, {&(0x7f00000060c0)=""/34, 0x22}, {&(0x7f0000006100)=""/119, 0x77}], 0x7, 0x95, 0x9) write$binfmt_script(r1, &(0x7f0000006240)={'#! ', './file0', [{0x20, 'wlan0\x00'}, {0x20, 'nl80211\x00'}, {0x20, 'wlan0\x00'}, {0x20, ',:\x1c/\'@@,'}, {0x20, '.'}], 0xa, "c97ae2dba53c79ed73a484186c9a73b224400a33e198fc66b8143b8184f1333f8a7eb3bd1bd850622217138ebe089ec244294c2fe0e8f91185e355e3431ff798a2bd14e784d817ed0ed7ef963d2424c64e4216fd9e085f22aeab24c412134a06edb8ef41629f568b0b25800ed277279b4b7626cfb2a057c9a650b9997df3d2c1d4a1c2a50ed741cc83f7a62104bb553258a6a7213e18d627690f4d18ef440340f2a1e3a39e8d573a857c0de763b1cf76ceafc33d909fed6b148f9c04c386e29eb5c7287bf50e"}, 0xf3) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000005e40)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="0103005d0c00000000006700000008001c01d5dbf6"], 0x1c}}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) truncate(&(0x7f0000006200)='./file0\x00', 0x3) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000000)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010800010000", @ANYRES32, @ANYBLOB], 0x3c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000300)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="0100000300000080716af70096fdb81c0000"], 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r6, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x9c, r5, 0x200, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x10000, 0x28}}}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x880}, @NL80211_ATTR_CSA_C_OFFSETS_TX={0x16, 0xcd, [0x101, 0x6, 0x4, 0x9, 0x0, 0x0, 0x7, 0x3, 0x8]}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_CSA_C_OFFSETS_TX={0x8, 0xcd, [0xba5, 0x59]}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xe}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x16}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x19}]]}, 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0xc845) sendmsg$NL80211_CMD_SET_QOS_MAP(r4, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x69, 0x3}}}}, [@NL80211_ATTR_QOS_MAP={0x24, 0xc7, {[{0x6, 0x7}, {0x3f, 0x1}, {0x7, 0x5}, {0x0, 0x1}, {0x3f, 0x4}, {0x5a, 0x3}, {0x4, 0x1}, {0x0, 0x7}, {0x7f, 0x3}, {0x8}, {0x1}, {0xfd, 0x2}], '\x00\x00\x00\x00\x00 \x00'}}, @NL80211_ATTR_QOS_MAP={0x28, 0xc7, {[{0x4, 0x6}, {0xd, 0x7}, {0xff}, {0xfe, 0x2}, {0xf6, 0x3}, {0x87, 0x2}, {0x5, 0x4}, {0x4, 0x5}, {0x62, 0x3}, {0x1, 0x6}, {0x0, 0x2}, {0x80, 0x5}, {0xc3, 0x4}, {0x80}], "6ff536c749b56bb2"}}, @NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x0, 0x3}, {0x30, 0x1}], "30c6ae862285b1e7"}}, @NL80211_ATTR_QOS_MAP={0x1e, 0xc7, {[{0x1f, 0x1}, {0x9, 0x1}, {}, {0x3, 0x1}, {0x1, 0x1}, {0x4, 0x5}, {0x63, 0x2}, {0x0, 0x6}, {0x1}], "45b28197d0f404d7"}}, @NL80211_ATTR_QOS_MAP={0x12, 0xc7, {[{0x7, 0x7}, {0x2, 0x4}, {0xd9, 0x7}], "a17f3557a2157a99"}}, @NL80211_ATTR_QOS_MAP={0x24, 0xc7, {[{0x1}, {0xf1, 0x3}, {0x57, 0x4}, {0x9, 0x3}, {0x1, 0x6}, {0xba, 0x2}, {0x4, 0x1}, {0x5, 0x5}, {0x2, 0x6}, {0x7b, 0x7}, {0x6, 0x3}, {0x9, 0x7}], "0699c13c8b3304e8"}}, @NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x4, 0x2}, {0x4, 0x7}], "2314bdaecd179ad6"}}]}, 0xec}, 0x1, 0x0, 0x0, 0x8c1}, 0x4000004) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f0000005e00)={&(0x7f0000005d40)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000005dc0)={&(0x7f0000005d80)={0x3c, r2, 0x20, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x19}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x400}, @NL80211_ATTR_NOACK_MAP={0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x100) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x400400, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r8, &(0x7f0000006440)={&(0x7f0000006340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000006400)={&(0x7f0000006380)={0x54, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x45f}, {0x6, 0x16, 0x81}, {0x5, 0x12, 0x1}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000080}, 0xc1) 20:57:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="8bcc128c499e8d0006d9061270a955794e28a23d75b46f243d6861c4f30e5fa0fb388f55f8d714c56827fb5c303dc188922413d3c38ea4f08957197d4bd889f1f07b14a8269bf2f7b337835a9268340f73b429a6d3a8a8ecc83dc3fee4a9256471226a40d5a6a5f92101ede7948c464520d9afafeec64ea52a74dd8241df63c255d608d07e7a85c51367f5a17227f2b36740f6aef3667dabb91c49d93b90644b0ac4e8f33bdd0787e403a00386bb0db23c8a1ea8810d316cf5b7bd1e1f0014a333da100918a8d18cf3ac3758011b8db6bc67ce175aa88d26f153ba6fef0b318738b60c9173a332c1ccbc4c2809fe2d5c2257b5abd142de05af579a846abbc00e916b702e0fac10b54c6db020d74d737d870713e7a83c42d6aa3d899e6875754be481feb1f595c22fde5dd767ea4caab040279e83df1843fc0164e5903a43c7f612aa9f588a201103eed5c599a1e2e7433dd57a9c15c7579536e8de5ecee6271ae04af84bf2643601b7e2867d068c7aea11227c778b48a5d94fa9c7fc55eef1dfd754c4326c5f85e7b9080bacf7ff05432474038405cf4e36bc9b0a4a459a08ee8cc24da76a78adf5ab00986ded494a37da941f2c5626c4e342dab9098f13f49ca5f97773e47502c3c15f62d4a4fbbdee8cf3716ebe321fe681e48eeede8c2f3047098249666c2e324a27a8b8e2baeafa658f4c0c49a13006cb3a30c9", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:54 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x5000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xef85) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x800ffffff38) sendto$inet(r1, &(0x7f0000000a80)="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"/305, 0x131, 0x44894, &(0x7f0000000a40)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r2 = open(&(0x7f0000000100)='./file0\x00', 0x2040c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) readv(r2, &(0x7f0000000900)=[{&(0x7f0000000140)=""/112, 0x70}, {&(0x7f0000000480)=""/124, 0x7c}, {&(0x7f00000001c0)=""/49, 0x31}, {&(0x7f0000000500)=""/123, 0x7b}, {&(0x7f0000000800)=""/200, 0xc8}, {&(0x7f0000000580)=""/127, 0x7f}], 0x6) sendfile(r2, r3, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff38) recvfrom$inet(r4, &(0x7f0000001640)=""/4096, 0x1000, 0x2, 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST(r2, 0x40383d03, &(0x7f0000000240)={{0x60, 0xffffffff}, {0x200, 0x5b1f749b}, 0x8, 0x2}) r5 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r5, &(0x7f0000000380)="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", 0xfd, 0x80, &(0x7f0000000080)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendmsg$inet(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000280)="0004e854a6c8d12a85718597463b40c9db3bb889ab86fbbb884e4bcb7da23683d229fec6442848393cdadcfa1751f32b30338a6713452f7c7e0f0057cda9d4a86efb410e90a0785c1ea50875cbf7e69e2f74c1991d70a5e9e1fc6d98715beeca422cb25054151e925a5ad6176f11aa04f84b52f8472d136aba1ff89eba8bd096704712cb46fa5a2cfb793467a7ed06e22100580b247dd72ad2b56184e9c737420bd3ae0ec06b05c518820c727b65cd229805ecce2df96796ebea77f717a316f73379d80cf64b6f91bab1570779bf764b5dacb23ac93c82f6e26f", 0xda}], 0x1}, 0x4000) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:57:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6800, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1397.186314][T27507] loop0: detected capacity change from 0 to 48 [ 1397.195566][T27504] loop5: detected capacity change from 0 to 163840 [ 1397.197363][T27507] FAT-fs (loop0): invalid media value (0x28) [ 1397.208090][T27507] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000280)="31074aab4b41e85cc1d5ccbe8e07d23594ffb2a76c3300b0869ba1164287198c2e09ecee2f9fa0f5b8c8b7eaed88ad4e3150bc94753b001ad96cb24bc3106cd0e1146ae06275a3f0a2b7f2ef83a5821030e66102be3aa85499f78dde4e83a34b36fd2c62f3a0b5e118185fe9ba82c0f02ebd69bb66098fac3d8b94f1ee8b4cfc6508498c104a9e3148cca283f44d99e2cdbe70f4cf5984a4ba382815a30780776507674e9d3aefeed8611539b39b7bc75bbfa0160779ba8e4a94259f2c4a6b3bbe5cb98beac9c4dc13e0b37ec14eb116f5430b708cdf57b1a16f238b23c2677410cc57689992e1d839898bc4fd", 0xed, 0x80048c0, &(0x7f0000000080)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000600)="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", 0x200) sendfile(r3, r4, 0x0, 0xef85) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r5, r3, 0x0, 0xffffff38) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000380)={0x1ff, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1, 0x3, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}, {{0x2, 0x4e20, @multicast2}}, {{0x2, 0x4e20, @multicast2}}]}, 0x210) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) setxattr$trusted_overlay_origin(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0), 0x2, 0x2) open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 20:57:54 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x6000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:54 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x6040000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1397.306216][T27527] loop0: detected capacity change from 0 to 52 [ 1397.312514][T27529] loop5: detected capacity change from 0 to 196608 [ 1397.327023][T27527] FAT-fs (loop0): invalid media value (0x28) [ 1397.333052][T27527] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6c00, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1397.386379][T27527] loop0: detected capacity change from 0 to 52 [ 1397.399626][T27527] FAT-fs (loop0): invalid media value (0x28) [ 1397.405659][T27527] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1397.412436][T27542] loop5: detected capacity change from 0 to 197120 20:57:54 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x7000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1397.480659][T27552] loop0: detected capacity change from 0 to 54 [ 1397.488712][T27552] FAT-fs (loop0): invalid media value (0x28) [ 1397.494856][T27552] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1397.522668][T27559] loop5: detected capacity change from 0 to 229376 [ 1397.537520][T27552] loop0: detected capacity change from 0 to 54 [ 1397.544412][T27552] FAT-fs (loop0): invalid media value (0x28) [ 1397.550439][T27552] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1397.582477][T27559] loop5: detected capacity change from 0 to 229376 20:57:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7400, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:55 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x8000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7a00, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1398.064841][T27589] loop5: detected capacity change from 0 to 262144 [ 1398.069018][T27587] loop0: detected capacity change from 0 to 58 [ 1398.090259][T27587] FAT-fs (loop0): invalid media value (0x28) [ 1398.096306][T27587] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1398.102965][T27589] loop5: detected capacity change from 0 to 262144 20:57:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) shutdown(r1, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000047c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="f83deba2b67065ed9d23a856be2c9cb8f410ba6f963e51", 0x17}, {&(0x7f0000000180)="60f3f4ff497b33239f77f05eef3074ec09f3400329699300f01dd78b54bc7c0ab8557fac0891d62bb86bf4578a5998435eedd9250d11b89ca71981e01e99c5c52092e12dd6fe17d08c567e3b523327956b4160748b01a99b49272c6149f20994d50078fa7c9c4f8eb1f7c77c", 0x6c}], 0x2, &(0x7f0000000280)=[{0xe0, 0xff, 0xc5c, "5fb6ab7ff5ab1b8858b0e786fdac5430b80a357c25ad8992d0465e8036df6add24d587bbeff859f83e70d0a222b34bbe58525199320ddeb5ef87f807a819bec8adcb07aefabed4fd2cd77f770be082a464e5152e76f391dd301ee26c60693494733b82efe8115be998420ecaa4dffe37b2f071c067ed98e879ad043ba8c110c22a225f9e58fd920ba67e4d34b0b2a3665f15c7c0505861b005487982750d5f913c5c8e154c444dd7c58ab79d80c3388ae6e26b203abc8ce5f17fd3760b8e47b5af1b65af8235f2988f"}, {0x1010, 0x119, 0x6, "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"}, {0x38, 0x101, 0x8001, "babe9e6ba6772be0d06c05924cb6c2140bc6560cdd1d832352788a4666cc3e5d5030d697b4a72c41"}, {0x30, 0x1, 0x1, "f3db538c913e0b7e6d1aba7012dcce0f56b5c017f47c3b7e7ec62201e9"}, {0xa8, 0xff, 0x0, "e67e4f86784a5154eb2fe00d27a865c77d9fc9577bacbd2dc2a29e620c91164a19795e5e87f42eae25d4b0599f6377c89e8f3342eaf166c5a1b99aacbb2f6fe24c006c28e7cf8ee60356f413a9cac6fba0a526e505a9e3c4c66181f7f6d28374bb8db03a81b9a8e977cfc2abf112f17bff995abc07fd5d2076b72a050303fe4dc5b1f247f00c7f24b40d8f697c31ac78141b10160e9e1d"}, {0xd0, 0x104, 0x8000, "07ad46d1b0d72a2fe1cdf21a4af8a88f03cc2aa7624fab3802972b73f7221e4ec02017b1c8dedcd493086c58fc759bcb24535e2101ebe1ff6972afac2c48e90a914ebe7d022ca374d9d4382f690b73bb195be7123671c6a4f23881ec8be96178db3f0fd097bee5f65d4367a2f7dcf82631577367c551d66e82bb04ac10d96c34f1c34fa55725932b72cfbb0bec81776653f34290dd08b7765ddc1f26ae0878cb18f2cbd5bebcf3da03958f8759447dd33320ba8ead7aa71465f255"}], 0x12d0}}, {{&(0x7f0000001600)=@phonet={0x23, 0x7f, 0xe1, 0x1}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001680)="0fcc43942a21d099c56378400ab88fa53cf508a613f8e13a52ade390832414f1d4bd2a3c446add3c24d79450995f8a655c6bdd590887664bc20ab986b1115496a2fb2bf3757c0cb36c48398c118e5c571028915933f43d44a57ce3b82a8fc3c16274203c76e70345a13210ba14bb37957e8fdf9ada37cfd2db9955c36125abf046533e7ecea58ec08d6f5784a1d1d5dd6c1b1e185159907cae", 0x99}, {&(0x7f0000001740)="1a96eecac314e167b91a81225ff370b5c4979ce88a15affd3596eaa85271f4a17bc24b01e6b8040ec7895a9b32d766cf119f34bd778e51595aa42ccf9acd02411721e617fcf0fdb5266dd793034b7d720f7adc", 0x53}, {&(0x7f0000001580)="0d571d1d9bc97fb887e0506edba5618cf8b05996f2e554f367e93dbd4283f2ae30bb5dc8b104dcb055df06ac722a52f82578895ff84d623a7d727686", 0x3c}, {&(0x7f00000017c0)="7e87f037", 0x4}, {&(0x7f0000001800)="222981", 0x3}, {&(0x7f0000001840)="c10c5c533d60cec414178543c3626f29e01741930d1d6f7416666f734596ad8746875c142c8fa7f9a6308b968962dddf9c532bdfa6cdb58a02135cafd12df56bebd8f2dce0ad2c59798ada88e02774394fdbd1134659c9c74d1ec35999fee7", 0x5f}, {&(0x7f00000018c0)="df0447910f7377df3cce464e1cf8", 0xe}], 0x7, &(0x7f0000001980)=[{0x68, 0x118, 0x7, "91b7b0799b52fdc45c297d80f53aa02f71a3a866bfdbbbf03378d3fc16b48ebf78068365d8afb00f3ee54406a5aadadcd2d9d507dc753f579fac0266fec55bbfe43861514add7040b968f789cfbb42082c38"}], 0x68}}, {{&(0x7f0000001a00)=@generic={0x15, "59394736f7c64574b8e0cfce566965407c1dce7b2b9dc29f4c2de787acd1cdddcc8083f50c1ff12e8f6ef6d427ec370d4ddf454b2cb11b5f4172f762bbd955ba808940d35bd042c3f0e38428383e3f0edbcae8b4504f3c2d827c65ba3f888834f8dd6f260c86f1d07110551bea3792c726ebf0006a8c7fd14743d035e934"}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001a80)="0e9238c8cff2d6fd07bbd5d67bb966fde6ab8d44488d37705e7a854db71d5b208771dedfbad6377e08f6206774577f566d674def45f82a32979f93f9505b8e906491974e98ac13193abfd806938a860c13604adb60d2f4cdc8609776c1b4d4482ef769c7a0caf056a611ba2e25c5f13510837cd449db608d6d765052a0db40afe483ef8378e8c01c3f108cf87641309f174896fb", 0x94}, {&(0x7f0000001b40)="322828fb9635db4a1f10934d83da9c3d2b9dae1aa861e017fef60487fb4ce3cb7c4ef14488008d0666269c9b8dc0c0cd6ba7bb52cb3b0e74f129101812c6b59e13408500f044ea", 0x47}, {&(0x7f0000001bc0)="bbfdc266807aa1dd439f81d697335be19d9301fad4ef984553cf4796e9506c6815ca4e8c2d9b813104ad49a92a8059f67dbc19df1085e41a762fec3deb2dac949433d3cba4a1630005732c7d43b3e58264507a33e5b5dd4bbd81237bd106518362d338c738d40adfc3f80d832be36fb7d8cae62a69c059720487262457e4200bfa51c6e940d63b5fd8d40f55fe831b974af0dd89fe9671900b40707b6c7744c7c733f66f9cd824e997f4d147da7c7021872c564353a3b150b8e3890f2ad0ef181dcbfbd4b29c56", 0xc7}, {&(0x7f0000001cc0)="013ce0b526f2e969546050db95ca4ab181a6273cd7e32e66d8452a530c36b7e9ce57bcd00e935e129c94d9f1156e459660247456abe8f0568dcba6856c6aaaea416d61b8064b647d9d0f9467024eae117c4d561a2968008ec19169cbc3bf318add94752f9b991931298fff25fd", 0x6d}, {&(0x7f0000001d40)="67ca336a54b4c7c07f09c395ad1c59b53dc707d3e2fde3d0605648095ba2888da8255bb2daf1095520eb433bd1c78350484a66c107bb10e2a4800b080af313559d4a19bff201efa199d90067c71448da02e08b54cbcb983f9a", 0x59}, {&(0x7f0000001dc0)="34b6e5258b2cb11e0b8c752aabb3c17d9e68b072b4c7fac3e5ab15b679ee99cf6fc47d90452cd66ae001b8d6c402566cde7129be77149537e35062f82ccec88065b708842eb61028e31e5cb0091f51a682a68578d647985d4d5a5f02afb4a6b7c183870989aa986cb49282e28a8555f53126fb3e0ca255146df37feb5a7a12d9ae956541201cb780c89a98e858394cbf05b16957735d6555112deffcdba55de51ab504b98b6a9bdc553834a6f2ea5c6a", 0xb0}, {&(0x7f0000001e80)="d594763e249365cdd98635a8d7d5321c49fa2852279b9dfaa637e0d1e9e79e4209643f58b69377850b4ff5dbdb802497cae7329ad2291c865e6ed21b8c390ea15dfec7cb72b670bd0980aa5fe4823d443417ee0d38e85ffe6c0a3ef484b13a2a11a2cee096a16fddef5d91699ec95ce9d4ed85cd4c46477e4d7eb1c2a4ae32bd8b1470104521b9cb9f002ec3b0df", 0x8e}, {&(0x7f0000001f40)="e3cef8b542dea229e26ca404df3d8b18d92d3a2bbf2e0f393a07b6c2368de6f5f343bfdc25158e55724c8ccba1587858516326088d3bbfd826dd290645ea09854d3772452c8abf7bc00c17694abc03", 0x4f}, {&(0x7f0000001fc0)}], 0x9, &(0x7f00000020c0)=[{0x110, 0x115, 0x800, "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"}], 0x110}}, {{&(0x7f0000002200)=@l2tp={0x2, 0x0, @broadcast, 0x4}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)="0fc7393196f7e7969842447ce8bdbaeea3db277da9b3ee3df196d55690c10e98d4515b914f1d39dd8c6f16d6b80668a9a8c03e7a6edba9f30be873d1028b4d85a1ed231cbc106baf0e90e2ecfa9edc54a06c3adffb39b66ea0e9409b4bd7c4d2581afc7e6656c584f557b672bb1b153f1d25edaa4e475c8c3072673f953c2fef69442c118eb41433", 0x88}], 0x1, &(0x7f0000002380)=[{0xc8, 0x6, 0x4, "2671f18eb697f4ea15f3db3a1f8721a1a0e673051bdb0fd8e518c90a5cd5e93da70c237f48277a7188ce13e4d605e62522ecb49524b54b57994eb014bbed218a3b4deb07874ab807b0ca2f4ca9fe2e956defc1d5e612b29e2d2aea70be8d4f9198b13338b76658ed8c6dbaab6b195f58b9e7e40b089d14c35d85256f05bb7cf1731cfc25eeb49008b35f1366fb2c8ba3b2412afccabcb37f9707f8a2599e9203954ac49d072f23ed215125ac0f3e3e4d4b4e5bf6f9321be6"}, {0xf8, 0x118, 0x3f, "e564baadf2737e821aa5a86ab972240c77bdb0d7214714064b5063494051fce32dcf5d955d7bdc498ba8ba5ca7c82733886975c59f279be76b10d3a83a5554cdb45518ff0d7376f0c6ed92b4403fa404ec03df37434346b953c0c864a3422e1f4fe5e6f4bd8c58f4ab2dddd953de0b7ac3c2af09dcb60c0367e0aa977993ff561891009a5d46d941695f43a4142a56d372d4498db7a77f2c5f97b5011b3b5f13482af252a76beefc7355198c5174346a75c747321dc3b0a5aa9e721c3dc6f6989918886d250bc2aa8295fb56c82c32c0ac05427efc24805459abbc883c7fa639fe860f76a122f281"}, {0x78, 0x118, 0x583, "de2ecc6704481cbe0306cc6a7e6d256421be81b59d8fe0ed8753baa69f535d891af1283509e29a008ec8b5cd855684287dd96423852eefb85727b5ea967905569cf64a24359cc5451a9929bed5ef16b2c24458f7d7c0e2391c414e6c90a9b86c4853712a7c"}, {0xc0, 0x107, 0x3856, "0f1945bebb5ab5e93b64250319ab37a73b08ba0d4bbb1da0b6f2b1194d08c89bb87c13b84e8e86b6d365f0feb1f0ab9167db51d15bac1e40e966af83ac3fc920cd460bba1cf64a37f860f3fcaf7c552ba47f7998d479efa6f244db2b0822a9d5c797530741f2114d32e7c89d29132d4de5cf8003de12e5397176348f28fb5315c2496c926f4f32456629707f342e72841ab28d6390ade03e451e24ed0f7e3e87854fe954255b17c92af0a4dd2a"}, {0x28, 0x10d, 0x0, "5c6d06b2b959b6a595da7733de65bc42484dd47ef8ddc70f"}], 0x320}}, {{&(0x7f00000026c0)=@pptp={0x18, 0x2, {0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000002740)="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", 0x1000}, {&(0x7f0000003740)="539a65582630a60e29bf22580adddc947fea42859407251764c9b749297fe8b617517810fec08de0831a18fc16f7ce29fd10a4771ee070a203bda35be570d54cb79bbc4cdc58d56893dbb20fe00ccb695b5f5090fc4f506aabf4bdda7de69e0048bf18e23594dca915689111443b6a99f848c704551a1b781c66074e150cf9d823f0a74ff1ee5f50d1b897956e6fcd43b6db5d1818ea510d3ed7eca08ff511addc82fabf756d3cd366f78bfab9b85b2d8a6411c720d4bc6d3e39261b93536f367d0c5fafc09dd68bf5a8b69b694b983d260b5244e682c2f61ef1dcc33735e01c2563", 0xe2}, {&(0x7f0000003840)="9fded1b95cdd4bcd544eeb9365fb95f5cbe13350e9bf9ec0f957b613379158e81b6d27eddade848ba9a744492a249cc192e3e2bdd266121ead38a0381a0869b16a9641d170da28e234b520df9f5af733e789c1c9611d98153f3ab16ee72b0914ee7b63edb4e75085655a1ddd3382a231aa3807d3dd26490ed87e6fbc95293146985cf319c10ce9b1ed14a10ae5376677ff1bb6440cc46f5ebf70f47f16a28b249bc45133eaae755c3de9182d48c40d5e4c3a650de25f54c0222147fa0cecfac666849516c20d1b3dc7fb05c570ac31f6dd5e59c3210c68b746669d35b14f01bd86f1a9439c19fe96c1bfce1364b66291", 0xf0}, {&(0x7f0000003940)="b5734128872000fdccdaf6f3bf1c3c140c4a62dca5967c0b6326b4314b5e4aa7609c713935b1ed08c22e5ff8a49a86872a965605e49ad461027926ff61975a23baeedff6041209aa1ddcd8078106d4f358ada8a306818333b11844af41688f4cb4f670b4757bab195e050be13f75a633084993d31a915c1c5460f8541530250cb4f0744b39f247aeb7428ca8d3d7b862c7f5363027", 0x95}, {&(0x7f0000003a00)="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", 0xfd}, {&(0x7f0000003b00)="d8dcde4e3ab6ba76342e0754de608ba4176269cc28ceac823197f9ed6a1eba83cb4d7b291db0c6a9ffeef51e1aa1de5856302ca2b0e7f82a7df527cbfa404f67d4368cc64a9e3b88ab66090019e0fa4813d07ce381a60ae9f096be4e78167dd229fb44cbe1e088cb8086c4911014165f768888da40e02a32f8bec0476cf4a9c62b83c712f48a55e099ada1cad2ba9c5fc4", 0x91}], 0x6, &(0x7f0000003c40)=[{0x20, 0x6, 0x0, "c93a8fdb07fde1f5d2"}], 0x20}}, {{&(0x7f0000003c80)=@can, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003d00)}], 0x1, &(0x7f0000003d80)=[{0xe0, 0x114, 0xffff, "d9c30e991169429a1c0aac64e0dbc557093d4711177655f301cf4cda219398c79be51bcb78eff5cc296ede52409b33a8d38d74cdcbeea1d34ae97ae51b79caa61101c68a7912fe8b556db0e360540faa1323dcd10ed661943cbd5c11aa34b71b6178a14c6f6815371989d72ebb9fc4e4cff292c110af77be32b94e8542d2d5f3ad1bf14161be41ee06aa61df5f9e0300037de19730eb85dd54482e8eb54e3168c7bafacc27e71c4270551f326bd1c17f592889622bbdfa821b82044af4707da939093d53a679f7955db0c0242d"}, {0x10, 0x109, 0xc418}], 0xf0}}, {{&(0x7f0000003e80)=@pppoe={0x18, 0x0, {0x0, @local, 'vlan1\x00'}}, 0x80, &(0x7f0000004400)=[{&(0x7f0000003f00)="71a34a04fcf76f51b61412df61f18d05cc1a974b095bd945fce19e6acd15aa3c3b1b26ccbe3166cef97446fdbc43f1053f42022939e3cebaad815fb57679a9c54967867c45bc09ce6d39fe645d20a1a3f869243f5e261fbef242ac136082539d1a73828a0fcb15612e41c58e6f6da351028f4895bcaaf5730b2be6939160c96f00c4f3badf5432cf55b67325d8dc", 0x8e}, {&(0x7f0000003fc0)="0197d9e68f82f7e712177330f6c52ae8da418ff13642f5d3c6e289af19165979353185367590772af4b6b1fab683fbb3995eb4e83645a2a00dbed149501b986a7e481da87dcd9c53d84cafa7fadb69a8262f31094de7c85f6a943c866ecb823103fba98c07e350a74b1327442f16da3082c6d327fb2d82533b7b2be8fd363759f12a0f960d0b86b02c9d9bbaa1d2b838c4d957937650820b2764657dc2a0001cd4c8c79790eb022dbe396cb732a698457c3b1652f2b18ac476bb", 0xba}, {&(0x7f0000004080)="768aba1b12dacab71438e396f6d31863dfabef594474880a3f41a2a86770cdc9062176de811b9b790eb07d39ee2a6e4b32fb5b40d65aad32ffe875db77c0b525f8910ae6dfbf32ce4afff9c394c565740f841b487664a5d4305542d18cfc8faac06b3ce9a0cb080334ce4a4077c6e90329c16d9d1103940cd724b4e750", 0x7d}, {&(0x7f0000004100)="6e9e5d2c3bab23504c7dbc29e4ed8ce91400675c110a2d58f48bce0d27d1f279d0ce16c3187192c78fd5ce09cb739c", 0x2f}, {&(0x7f0000004140)="86afe593d9788dc0a5ef7aa1dc93607fa1eb7d92fa0f1870f3a95bad96babeb590827b8c3b54088ea13331e88f2a1f7cf242022cfe0c6ee5dfbce88892c46bf896bb5fb7cbecee2346d81fe7dc887838c85a55bf2d5773c20aab93d744400ce72d05200fd23a08cb4df57658c5a569abc686a54dd0614f3b22401335867805413c9cab3f4d02470724c437aa6e6050723e5d690f3e7bedad6ad590ee395eea42f89163257c3c9cb839f727f2e5071708ee4087d48ac4932398eee4ed7fe347dbdfbe74b0971e65631010cf", 0xcb}, {&(0x7f0000004240)="552b50b533ceae8980e2509a7be228259f6e6351e61aff5620a1342f4ebdc96831cf02fe36f799b050dc9de68058c7b7a4b8a8585309a7d5bc629cb1937a8cb37eec00b7351b086aefb7b55ca17558608f1418009f65c840b1b87eb17aa4feb2532834d8a0240908f05b67eee2d8e26a93c7a321730b79e5d4cd4f73f96ff75e479dfb9264ecbeaf3d966f5900", 0x8d}, {&(0x7f0000004300)="62a8bb8e2e7cbb5bd9c6fe86d67cd57b7766d95715b61cdec0b8f8ea9030fa985da2709fde38c420e35b6387a690f826782115056442d0390574c55e31efdc14f896ef7a74bb01ef06b12325c4226cb0e9a45d0b6c2ddc9074804f2fcb3f56c4b2076232b510dfca0636cb005fb2b78504beb960da1029a5cfe29dfe3a3d326688b06b2610e001ad72f6bec85a300721b7a955421019e94a551965c8f5b431d9ed4c177863dbccc90592ad2ae30f028823e0a249245b0ddca407a314777c7db574eb8a12bac928e08fa39f0624fca4c6ffed4053abc2b615be6ee2639e068d12b2ba8545e2ce7dfd94bf688ec0d552b239aa8b", 0xf3}], 0x7, &(0x7f0000004480)=[{0x80, 0xff, 0x6, "2acd4ce0253e644b6fe385e9fbddf8777204943921288bd3cccd6f59346d36943007e855e4500b246d62eb29d2205b191450e473cbdc453206c3174c103954631e0fdd75bd302fbf5d4b4de5460d77554dc1f14439a21274b2105cb6fd0962789817aa7e1b3e68e55cc1"}, {0x18, 0x11, 0x8, "8085712e062977df"}, {0x80, 0x103, 0xffffffff, "adf3a7d4a9a99e83d9c70dd4354e5cee5bdccb4eb6948ff264b03bb8678c5586028e108cbbdabb49e1db8d9f4deda060ec9e80921762f24a64029e17fabc7a723fb41772fbaa09d3e1c4a1bde16853a9c3df3d1ae94d224435623e276eab18d6b6f29d3020676fbee1b5b9bb3d7b7ecd"}, {0xf8, 0x105, 0x0, "03dec43adb906a57546995734912562b8481fc2da95303253f275e543d878c8b04339ee9693d8b4a7ee9fd321f89bd64e08979ed59fb80d451ce02b58aefe1b871577f44c219ff563710bb07979b011aa142627cdf6c55cca54d495d00d9fd094f1fc1f4fdec3ab0963333d384d9de716fbf35371d299d54ac06f582294362e1186b4144a5548a69b01d6f2e0ca4dedd47bfa7716017e57352d8c385be9719c8418290373e629f7e02907122447897c2bba7e6441dca0651bedbcc119f6e50440e42af2cb8a696b89ee045cee8f7081e63782723614955dcb352b02e1192834cebb1"}, {0x100, 0x110, 0x3, "6fd9ed8aa44f4157f56eef1bba92e552405d0bf92e1c970a45845f885c88f9e910b0d60e2c273ad2167f970d6bcce61329bdfde03d3f4b250e38f7a22c6423031a3d75ccdfb0f655ff27ab6dad1cf08b44d24443aac257f6ebedbae86211a45468c39a6c73045e524c7cbdd6711ea64f71c1684dfac681c6c74f4fdbb6a12a41d473dd914270484dc7cab9aa09caa06a68b5e0c7c75310405c8a8b897e7f26519b3e934655e3488677ac18a1b5c056c3922ab3bc5204efd630be63325898e63ada0b580a0d7a24a3abf072fc35ff9ad39adc904140d7e64e29798c7c16466cb2d110e7dd4c8ec7205bbecf0d97d4c670"}], 0x310}}], 0x7, 0x44000) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001600), 0x53}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x200000, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000080)=0x4, 0x4) 20:57:55 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x9000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000008c0)=[@mss={0x2, 0x1}], 0x1) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) sendmmsg$sock(r0, &(0x7f0000000880)=[{{&(0x7f0000000040)=@ethernet={0x1, @broadcast}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000140)="223998987b0a376a3222e01b73ebeb3375b3752626e3b4445534ae806777f0e60b829f9e1fa79eced11835bd15b146474fa0b3f44d5b0f2bb519499ece84604a2687fefee73ed6c4c51f60d24998314bd4a69d4b383f3ae2b7d411400792ef62c8ecedcff7f42a19ca748f0215f568c960fee2c5e15ab18a5314389307fdc0f32519c1514140693cdc5edc588034b1407df6059ed4270aa076024f", 0x9b}, {&(0x7f0000000280)="ee5f934454ffb580ce43868b0880a2f5e614d814a82ace6f2190e6a1092f68d31fac794eff01750e0477c7ce39830cc896f633f2ff498ed26d75e528802a0703d2146a8c80222a75015179838fd575e2b9e5cbb29a13b2583f5c70f0a4fc417f71547a9546d12851f961e449bbdc75870d0feb6747db47a7c2de00ebc1c06042d3e33b9316ee4e4945fd9932e700309588836a586e513c01be636e53c0cd0906212035da440235a5517d1bd1d4db8320c5bd561fb61a95f1845a244e7ce9cb33a9e122e3d2c5850a", 0xc8}, {&(0x7f0000000380)="c53fde271abbad60a92a2c1a1c0263116da0f3261810a63f2ddd93bb3659d936c0c254849342923869c483a9382b57f6c5c1eefcd59c75dae96a0afc2774875d4d736d58c139afc8e13f1a807b481d926241aaabe4ca59f26a5718721b37ec4991abd4d0d33bd48d41155211b66b8e03514db8a95e64d5897a47", 0x7a}, {&(0x7f0000000400)="49198d86dd4081cb95fcc727df851200a6bfb4ac", 0x14}, {&(0x7f0000000440)="afbdc53ed6bf1537550430cf6c26a496151a4de4bcd61db7777a73ee6060014928591df6c9b4d5a2680281ae0e839686d1cd821c9e161a8e88dd553a96e444fc7f4872dcfb7a8f5137d23006da231dfae4e9f4aa5e1d51decc83497a1c7a4b4924bbe8f6efb83125cd5cb67d0469efd4b6661e949709f8a8394fabee2845a6551701c72fff4749d4b9ebd47b462ab6a46d606046f2222aeecb620ff37f5f90d9e4dd681a3667acc27ffcf17757970b872d20711b7834a249360a2b", 0xbb}, {&(0x7f0000000500)="7aff4823029cb6b1360eab9513922265569f14ae2b57d530387324a68a008225b2d190c661ee4e9257927af248ede0aaceec5b9ee2cc8f181c0a9cb4c01bdd394f086f2a29411c269406e0432d4abd2c7e1da2c496dae6018e8459e5ebd1d89c8f77b5c1939ce3bd4b2cbcee414127e36dcae01e8c10f61242a810dde7a92e398a9959e6370e9dc140908fd957", 0x8d}, {&(0x7f00000005c0)="5926b6641424770f2ce791944220aad6649d6b39648af03046a2d72e679335f8f0d25634a74f3eca00d9e8ab5ca23fc5ca31a79aa2b2ab865742ee36e8ddd529753cdd9a6b1f9d50844b921d59273b1334bcc58d963a8bf557cf40487ee1c85be3b19ea23488d051fd9d46", 0x6b}, {&(0x7f0000000640)="f340623e300f4354ed3dbaad9ef084f09b4db495bbf584abc7e2cc53110ea68133158c6fb0baed583468ec6fcdfddc4bc3d6a9451323ffcab2d23b8fbed2e8", 0x3f}, {&(0x7f0000000680)="a7a389d079cc369915447e23110d8f4b9210421ff30a8137a60f4ffed68f8c67d763e7fcb60131ff73a9bc452f7c7cad6d62b38a4fd5b236ce01974af1938fe08dcb2fb5a80758d9a456f2296b6e876fba552f55ae5fee22d341374f8e03b4f12709e47ba3ebe48d4781ecc163af474f6c79b8b81e20600de7bd1d4b1dc7f33642192b742a7003136d68dc695a6a25d54c9bff2ab640c8c514df1f43717ec21a26f4844f7767992da2bc1dc223334a590d19a6ba38f557ddd3245389c39b5c13a4076c869923410177cafafd5725", 0xce}], 0x9, &(0x7f0000000840)=[@txtime={{0x18, 0x1, 0x3d, 0xd020}}], 0x18}}], 0x1, 0x80845) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) setxattr(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)=@random={'security.', '\xff\xff\xff\xff\xff\xff'}, &(0x7f0000000980)='\x00', 0x1, 0x3) 20:57:55 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xa000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1398.171828][T27609] loop0: detected capacity change from 0 to 61 [ 1398.193274][T27615] loop5: detected capacity change from 0 to 264192 [ 1398.203397][T27609] FAT-fs (loop0): invalid media value (0x28) [ 1398.209515][T27609] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1398.264966][T27609] loop0: detected capacity change from 0 to 61 [ 1398.277469][T27609] FAT-fs (loop0): invalid media value (0x28) [ 1398.283484][T27609] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:55 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xb000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1398.308921][T27633] loop5: detected capacity change from 0 to 264192 20:57:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8503, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:55 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xc000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1398.379871][T27644] loop5: detected capacity change from 0 to 264192 [ 1398.385379][T27649] loop0: detected capacity change from 0 to 66 [ 1398.409939][T27649] FAT-fs (loop0): invalid media value (0x28) [ 1398.415998][T27649] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1398.486352][T27660] loop5: detected capacity change from 0 to 264192 [ 1398.488295][T27649] loop0: detected capacity change from 0 to 66 [ 1398.520099][T27649] FAT-fs (loop0): invalid media value (0x28) [ 1398.526171][T27649] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1398.526683][T27660] loop5: detected capacity change from 0 to 264192 20:57:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:56 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xd000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8603, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="8bcc128c499e8d0006d9061270a955794e28a23d75b46f243d6861c4f30e5fa0fb388f55f8d714c56827fb5c303dc188922413d3c38ea4f08957197d4bd889f1f07b14a8269bf2f7b337835a9268340f73b429a6d3a8a8ecc83dc3fee4a9256471226a40d5a6a5f92101ede7948c464520d9afafeec64ea52a74dd8241df63c255d608d07e7a85c51367f5a17227f2b36740f6aef3667dabb91c49d93b90644b0ac4e8f33bdd0787e403a00386bb0db23c8a1ea8810d316cf5b7bd1e1f0014a333da100918a8d18cf3ac3758011b8db6bc67ce175aa88d26f153ba6fef0b318738b60c9173a332c1ccbc4c2809fe2d5c2257b5abd142de05af579a846abbc00e916b702e0fac10b54c6db020d74d737d870713e7a83c42d6aa3d899e6875754be481feb1f595c22fde5dd767ea4caab040279e83df1843fc0164e5903a43c7f612aa9f588a201103eed5c599a1e2e7433dd57a9c15c7579536e8de5ecee6271ae04af84bf2643601b7e2867d068c7aea11227c778b48a5d94fa9c7fc55eef1dfd754c4326c5f85e7b9080bacf7ff05432474038405cf4e36bc9b0a4a459a08ee8cc24da76a78adf5ab00986ded494a37da941f2c5626c4e342dab9098f13f49ca5f97773e47502c3c15f62d4a4fbbdee8cf3716ebe321fe681e48eeede8c2f3047098249666c2e324a27a8b8e2baeafa658f4c0c49a13006cb3a30c9", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:56 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xe000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1398.956108][T27686] loop0: detected capacity change from 0 to 67 [ 1398.964636][T27689] loop5: detected capacity change from 0 to 264192 [ 1399.003262][T27686] FAT-fs (loop0): invalid media value (0x28) [ 1399.009398][T27686] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3d}}, 0x10) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, &(0x7f0000000140)="fcbf495f3a745c02cfe778614168afacc8685981a3abf1ccd03efde8cb7d2a019873533870d25f081070fed658ed5ee82b2253151619db5b3528fa4ffb018688ed827c5a24def8c5f3c31d06119ab9136ec36dcc42b28ab51320437c37481ce5e0144cfdb8c917fe6ddd38a1541fd95ea1b3b52df2182a9d0d393cb720ce8caf48bfbf7e2c5c79e7f94e12980141e2b91a", 0x91, 0x4000000, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x121001, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000280), 0x4) 20:57:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8703, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1399.056221][T27686] loop0: detected capacity change from 0 to 67 [ 1399.067600][T27686] FAT-fs (loop0): invalid media value (0x28) [ 1399.073589][T27686] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1399.077616][T27707] loop5: detected capacity change from 0 to 264192 20:57:56 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x10000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1399.179413][T27718] loop0: detected capacity change from 0 to 67 [ 1399.191035][T27718] FAT-fs (loop0): invalid media value (0x28) [ 1399.197127][T27718] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:56 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x11000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1399.239515][T27718] loop0: detected capacity change from 0 to 67 [ 1399.248505][T27718] FAT-fs (loop0): invalid media value (0x28) [ 1399.254589][T27718] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1399.261798][T27726] loop5: detected capacity change from 0 to 264192 20:57:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8803, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1399.325493][T27735] loop5: detected capacity change from 0 to 264192 20:57:56 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x12000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1399.366504][T27745] loop0: detected capacity change from 0 to 68 [ 1399.376715][T27745] FAT-fs (loop0): invalid media value (0x28) [ 1399.382830][T27745] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8903, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1399.421897][T27751] loop5: detected capacity change from 0 to 264192 [ 1399.453481][T27758] loop0: detected capacity change from 0 to 68 [ 1399.461886][T27758] FAT-fs (loop0): invalid media value (0x28) [ 1399.467939][T27758] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1399.479765][T27751] loop5: detected capacity change from 0 to 264192 [ 1399.502236][T27758] loop0: detected capacity change from 0 to 68 [ 1399.518626][T27758] FAT-fs (loop0): invalid media value (0x28) [ 1399.524665][T27758] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:56 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8a03, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1399.842035][T27787] loop5: detected capacity change from 0 to 264192 [ 1399.844924][T27786] loop0: detected capacity change from 0 to 69 [ 1399.875128][T27787] loop5: detected capacity change from 0 to 264192 [ 1399.885473][T27786] FAT-fs (loop0): invalid media value (0x28) 20:57:57 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x20100000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1399.891480][T27786] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1399.970123][T27786] loop0: detected capacity change from 0 to 69 [ 1399.988888][T27786] FAT-fs (loop0): invalid media value (0x28) [ 1399.994938][T27786] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1400.009648][T27812] loop5: detected capacity change from 0 to 264192 20:57:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8b03, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:57 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x22000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000280)="e5019b22d1c0647eb8337b1f68abef7b19dc91732c56f7a42fafab10d91bba3e752f2f92c5865c9399971952f9ac6bd727d711535537309c73f3298ea33b83f422a26f6b782b20b6986ee540b4c61d2fc25167358d466e4a0b3fba0cf5a01f89918c36d10aad47d6c75dbef2fa8ff6fe1fc6f91b70824b486ae108707087bb2dc6619b90401a1a045d2604294d4d305399850178cc4e58ccf8f9355f4bbe61303808d028fcfdd9805c399cad9cbe57c606e5", 0xb2, 0x10, &(0x7f0000000180)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1c80, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000340)='./file0\x00', 0x400, 0x46) openat(r3, &(0x7f0000000380)='./file0\x00', 0x12200, 0xa0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r5 = pidfd_getfd(r4, r1, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000001c0)={@private=0xa010102, @local, 0x1, 0xa, [@multicast2, @broadcast, @multicast2, @rand_addr=0x64010101, @remote, @empty, @rand_addr=0x64010102, @private=0xa010101, @loopback, @multicast2]}, 0x38) sendfile(r4, r1, 0x0, 0xffffff38) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r4, 0x40089413, &(0x7f0000000140)=0x5) sendto$inet(r4, &(0x7f0000000040)="648d431e4cefb81631905b494c5be996c78d5fb775814b76cd2224d56f037dc1a7917a19507a06c0a07e1e3011866ee11e55f7c45378f34be34b", 0x3a, 0x20000000, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:57:57 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x25000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1400.121470][T27827] loop0: detected capacity change from 0 to 69 [ 1400.129318][T27828] loop5: detected capacity change from 0 to 264192 [ 1400.138150][T27827] FAT-fs (loop0): invalid media value (0x28) [ 1400.144188][T27827] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1400.199093][T27827] loop0: detected capacity change from 0 to 69 [ 1400.214065][T27827] FAT-fs (loop0): invalid media value (0x28) [ 1400.220149][T27827] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:57 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x38000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1400.243657][T27845] loop5: detected capacity change from 0 to 264192 20:57:57 executing program 3: sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000100), 0xc, &(0x7f00000011c0)={&(0x7f0000001180)={0x34, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xfe}]}, 0x34}}, 0x20044001) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r1, r0, 0x0, 0xffffff38) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001400), 0xffffffffffffffff) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f0000001900)={{0x0, 0x80, 0x3, 0x3, 0x1, 0x8, 0x0, 0x1000, 0x4, 0x3d3b87a, 0x6, 0xff, 0x7ff, 0x1000, 0x1}, 0x10, [0x0, 0x0]}) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000001500)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001440)={0x58, r2, 0x2, 0x70bd25, 0x25dfdbff, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xbf}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x2]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xfc}, @SEG6_ATTR_DST={0x14, 0x1, @empty}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x80000000}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000084}, 0x40) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, 0x0, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [@IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40080}, 0x40) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000480), r4) sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000001540)={0x54, r5, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_SHORT_ADDR={0x6}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0xfffffffb}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}]}, 0x54}, 0x1, 0x0, 0x0, 0x44185}, 0x40045) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fbdbdf252500000008002c000800000008002c00e4c1000008217141", @ANYRES32=0x0, @ANYBLOB="06000400ffff000008000200", @ANYRES32=0x0, @ANYBLOB], 0x3c}}, 0x80) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0xffffffff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000180)="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", 0x1000, 0x3}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="5b2f632c0000000000000000e59ae8d8a432ac378a0e3ecde01820f6b3daf349c508cbf008424835c189fa6cb7bda1a6d831e9d55f521c962ef1a2e4a93f315a517c6c7de47d43e7501265e000614850861a263981a6c2657be4ceafc80783fb32817ab10ec2f478c40820"]) [ 1400.329495][T27856] loop3: detected capacity change from 0 to 264192 [ 1400.330126][T27858] loop5: detected capacity change from 0 to 264192 20:57:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8c26, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:57 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x39000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:57 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f8da53f00000072657373b9c05a6efdf21048a1"]) 20:57:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:57 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x3f000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1400.682034][T27881] loop0: detected capacity change from 0 to 70 [ 1400.701361][T27881] FAT-fs (loop0): invalid media value (0x28) [ 1400.707491][T27881] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1400.718346][T27894] loop5: detected capacity change from 0 to 264192 20:57:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x9303, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:57 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/msg\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0c0000000100000009000000ffe0680000010000"], &(0x7f0000000100), 0x400) [ 1400.783922][T27902] loop5: detected capacity change from 0 to 264192 [ 1400.789126][T27914] loop0: detected capacity change from 0 to 73 [ 1400.799056][T27914] FAT-fs (loop0): invalid media value (0x28) [ 1400.805087][T27914] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1400.829118][T27918] ISOFS: Unable to identify CD-ROM format. 20:57:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x6, 0x1, 0x7, 0x2, 0x0, 0xafb7, 0x8010, 0xe, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x1, 0x8ee4}, 0x40001, 0x1, 0x0, 0x0, 0x7f, 0x5, 0xb7, 0x0, 0x2, 0x0, 0xd3f}, r2, 0x6, 0xffffffffffffffff, 0x8) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000140)=0x1, 0x4) r3 = syz_open_dev$vcsu(&(0x7f0000000200), 0x3, 0x100) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}, &(0x7f0000000100)=0x10) 20:57:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x9403, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:58 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x40000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:58 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f636f6d70726573732c0004d1fa6635cf65fe806d1007a59d17247fd3600835fdf93c4e199d2ba3e7524d9e4d185caec90ec3498f7dc32ff17023587d19aa70921f16b33de8bcc558f542fa43948f83baf8752c83e5e609f2cfe3669265300faa"]) r0 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x2, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180)="b40405ce02a4a54d54eee406c627c5e0fd27ed92875cc26c12268eb377ed38c4c750e752afeb41b2d5251e07debbdcd7f42110e631f500e3a0aa6e042612986bd080c843be927c57dd5b7011dc2744bb75129904126c6b3a7d30cebd753c5f9d4419f8274dc69ba70b9b46e672fe26bb64a8db0d81ad314cd21ebbc40b55dbb97d02dd911bb965660909c9a58bcfcb94b1ea2e8f00b1ede822c9879f394df21342fa7e295308c48e024a74ec7e4397d54953c7e6548e16516b5249c5f73bf00593a8c2cb221af600456d1062949f2e18c454ec4af23cd74771e5dddffa4c917f155063e714346d862e2121e3d3e41d6cbc3318a6fef3", 0xf6, 0x800}], 0x40000, &(0x7f00000002c0)={[{@huge_within_size}, {@uid={'uid', 0x3d, 0xee01}}, {@huge_always}], [{@pcr={'pcr', 0x3d, 0x26}}]}) getdents(r0, &(0x7f0000000340)=""/234, 0xea) [ 1401.026886][T27934] loop0: detected capacity change from 0 to 74 [ 1401.041234][T27940] loop5: detected capacity change from 0 to 264192 [ 1401.059567][T27934] FAT-fs (loop0): invalid media value (0x28) [ 1401.062823][T27945] ISOFS: Unable to identify CD-ROM format. [ 1401.065597][T27934] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1401.099827][T27945] loop3: detected capacity change from 0 to 8 20:57:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0xffffffffffffff7f, 0x523840) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000080), 0x4) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140), 0x80040, 0x0) sendto$inet(r2, &(0x7f0000000180)="909efecb2ebf73fe07e445089460a47def8dc8768f5ea014e8be7a3709b828b5a8c62b8a1d46e840a614d24bffe607e01a37219b0817b6", 0x37, 0x20008000, &(0x7f00000001c0)={0x2, 0x4e21, @broadcast}, 0x10) 20:57:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x9503, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:58 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x1c0010, &(0x7f0000000200)=ANY=[]) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x2, 0x181602) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f00000003c0)={'sit0\x00', 0x0, 0x2f, 0x40, 0x4, 0x3f, 0xe, @private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x20, 0x0, 0x7e27, 0x3}}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000440)={@mcast2, 0x7f, r3}) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x10010, r0, 0x77f20000) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r4, 0x0, 0xef85) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r5, r1, 0x0, 0xffffff38) getdents64(r5, &(0x7f00000000c0)=""/193, 0xc1) 20:57:58 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x40000800, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:58 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x44000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1401.578867][T27976] loop0: detected capacity change from 0 to 74 [ 1401.590524][T27983] loop5: detected capacity change from 0 to 264192 [ 1401.608509][T27976] FAT-fs (loop0): invalid media value (0x28) [ 1401.614534][T27976] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xae26, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:58 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x48000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1401.655004][T27976] loop0: detected capacity change from 0 to 74 [ 1401.665043][T27976] FAT-fs (loop0): invalid media value (0x28) [ 1401.671048][T27976] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1401.684948][T28009] loop5: detected capacity change from 0 to 264192 20:57:58 executing program 3: write(0xffffffffffffffff, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xef85) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xffffff38) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000001900)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000018c0)={&(0x7f0000000800)={0x10b8, 0x14, 0x10, 0x70bd2b, 0x25dfdbfe, {0x0, 0x6}, [@INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "5be152163d72d28864ef26a86f1c05bfb3de306478d4dd75824c5bf0fdda5268b8d21f02824ec66ee0879370fd72dc1a4eabc1c445a94438f24a571b6386312863385b6135688284315970cbd6c7a07cc63957604686fb92c34091a88b42875655403c9ddceabbcc93245afdfbd689ee1d42dc7333f30739051c4e4e55c5c202144d731235ab5e4d22be5893c9e5fc30b881307c03e548e9ef2c"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}]}, 0x10b8}, 0x1, 0x0, 0x0, 0x44044000}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000540)={'wg0\x00'}) r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x503201, 0x80) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000480)=0x1e) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x4, &(0x7f0000000380)=[{&(0x7f0000000180)="053f6d749d933fab5147c121530a19034c50495637a05442492c62f151793d4e3961b42a6ff5ddb9f90decf2cf639fb4633d9d3877511731ec6c11317eefb3f97112524d6b0ff828be08b2204f4b03042475edbffbc2f362e9f8ceec918e90aa39e58f57b002b5060672a6a369f23e49e7206f587034cc4669cf9c1e7b09dd99cc62a75a4d7afae0ece1d3aa3e064105033cedea965485bcf89e4e13b47e08a1183f6fe403b9fce825dd4313fd7867e7771da2ccf5452f9954d1038066dcd6c1f74188215a4e55f907bc2505", 0xcc, 0x362c0000000000}, {&(0x7f0000000040)="f9cb4e78096a132c3db75bfcc41407ba5ae3b40e84b9af7c60dd15b02b2b14f6bc06c196cdf835a8dcc6e87f9511ea9a58c97bb5c0096eb47bbd6d", 0x3b, 0x3}, {&(0x7f00000000c0)="5630127aaa816dcc78274f946f5206b739144eca0c612bea501414319fb2a636ab1af41e20a0a4be64d001df970ef9", 0x2f, 0x7ffe}, {&(0x7f0000000280)="c07bb721d5c2bf3a810ffdc8eedc41943e5222cf54eb39930df5b6c7db743be4f5eecc1a0a7a7e0ed4171d15c7a922af35e1dfe760f05fa4e9d7addc4b5bb2004f68c0fd489bf368a67bc8b8f8df6a51bceafa31df9f6581d3267b3f53fc133622f4382c0def4c19fbe9cda9ecbc1144a1ff33af62f95ddf210ffb7c7cf79468ad62ae82f21e679b9e300853efc3919d723596b002911538a2d7e3aa235f8e062effc68875b4ea6acdc5315dd8f204c3dfc60a1e731235486dfeaf23d1ff3878f2ad7f84a750595c1851f9b4e3ecf60f2826ccbd", 0xd4, 0x8001}], 0x250c40, &(0x7f0000000400)={[{@map_off}], [{@euid_eq={'euid', 0x3d, r2}}, {@euid_lt={'euid<', r2}}, {@obj_type={'obj_type', 0x3d, '#:{(['}}, {@permit_directio}, {@obj_type={'obj_type', 0x3d, ')\\'}}]}) r4 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r4, &(0x7f0000000600)="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", 0x200) sendfile(r4, r5, 0x0, 0xef85) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r6, r4, 0x0, 0xffffff38) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000000580)=0x5, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc) 20:57:58 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x4c000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:58 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="983a1dce6a86ea2c66b9aeeb8625eab70ffd781b4df2ac40f172290c10cf76d027321b06b35a70c7"]) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [], 0xa, "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"}, 0x100b) [ 1401.753080][T28020] loop0: detected capacity change from 0 to 87 [ 1401.759499][T28018] loop5: detected capacity change from 0 to 264192 [ 1401.774700][T28020] FAT-fs (loop0): invalid media value (0x28) [ 1401.780696][T28020] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1401.849962][T28020] loop0: detected capacity change from 0 to 87 [ 1401.875582][T28049] loop5: detected capacity change from 0 to 264192 [ 1401.878242][T28020] FAT-fs (loop0): invalid media value (0x28) [ 1401.888110][T28020] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1401.906572][T28049] loop5: detected capacity change from 0 to 264192 20:57:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:57:59 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x440040, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x579000, 0x6) 20:57:59 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x68000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:57:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xb526, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:57:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:57:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = socket$inet(0x2, 0xa, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r5, &(0x7f0000000600)="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", 0x200) sendfile(r5, r6, 0x0, 0xef85) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r7, r5, 0x0, 0xffffff38) bind$inet(r7, &(0x7f0000001300)={0x2, 0x0, @loopback}, 0x10) sendfile(r4, r2, 0x0, 0xffffff38) sendmsg$sock(r4, &(0x7f0000000200)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000080)="361354002815c7824bf07a5614602d1187343ad3da911123ed0499ebc645b568aa5fc31b6c607a16b2ccad929c8204afbbb8ac18ff9ddd3a59416ba063eaa0", 0x3f}], 0x2, &(0x7f0000001280)=[@txtime={{0x18, 0x1, 0x3d, 0x74f}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x90c}}], 0x48}, 0x4000001) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) 20:57:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) sendto$inet(r1, &(0x7f0000000040)="07d3d090a8763b214173575d942b5933bcaded8b635c61df5f4473c67f2d788270131a4c0b47", 0x26, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) [ 1402.466224][T28080] ISOFS: Unable to identify CD-ROM format. [ 1402.473354][T28087] loop0: detected capacity change from 0 to 90 [ 1402.476210][T28085] loop5: detected capacity change from 0 to 264192 [ 1402.505300][T28087] FAT-fs (loop0): invalid media value (0x28) 20:57:59 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x6c000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1402.511330][T28087] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1402.542249][T28080] ISOFS: Unable to identify CD-ROM format. [ 1402.562887][T28087] loop0: detected capacity change from 0 to 90 [ 1402.577487][T28087] FAT-fs (loop0): invalid media value (0x28) [ 1402.583500][T28087] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xb626, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1402.588925][T28113] loop5: detected capacity change from 0 to 264192 20:57:59 executing program 3: ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="6ec6d3db12f139756f630efd4c750cda4c5bfd2040749c2d8fe36f80006e06dfb1ccd440d4e9d157ce65000000000000"]) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000008c0)='./file0\x00', 0x200280, 0x132) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) renameat(r2, &(0x7f0000000900)='./file0\x00', r3, &(0x7f0000000980)='./file1\x00') sendfile(r0, r1, 0x0, 0xef85) r4 = syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x2, 0x4, &(0x7f0000000500)=[{&(0x7f0000000200)="2b3bdbb7f80b0eff95952fe1ee99e19e24f82560e40496683c", 0x19, 0x8}, {&(0x7f0000000280)="3488421dea74dc43d5b31dc72964895cf69910ab53f2564425f30f09386727b7a1958a362058f133eef8e720395f57f5ce4b165bbc798a1f1218a48b7a57efefb1a75c18651ce4a8c1baf67171ff9cef35ac1b02812670bdd78d429e5b19ba89ff69540ec43f4545d2c78c0133d44a89dc7701b35ca6c30334731d1b920b7a78ac51b409b0601c4825", 0x89, 0x3}, {&(0x7f0000000340)="58f945ee61a169931ddee8be8c9c628b8ad361f4513c5ae3fffe84019716913f288a8d900a88a5acfaae96827edf93b4b3cf96de38420688e12cc9d5668c6e5dc44662a2b97c0fe85ec40292bfaaee305f8d9035e847691e985b588ed147d6979fab11f4017918f169cbb3fa850c28606d67625008ca9f90cc7413bda5903f91e649280ed3f3675a89cc3d62d281db85ffef4d2e72096509878226b758356fb8e4817a4351387652858e5df8788593abacb4ba195e0171aca0371dc73666c932c1", 0xc1, 0x5}, {&(0x7f0000000440)="7f18e50735f83228ee18fcbe811a4adac353904524dea7b8fe3126c936b310d1a32aa95678b38e0d3f63bde6651f6416a4683e9f6cd13a4211ed8595e82b7e1ae55fedcec8b0dc034de340481201977ccb5ef15c51504df1a8117b3457e8bd1b287431919d3cf664103ddccfb7eacec1a21d97e5cfdb761eb509ca97e78edc0458f93288", 0x84, 0x2}], 0x80000, &(0x7f0000000580)={[{@uid}, {@nocompress}, {@dmode={'dmode', 0x3d, 0x5}}, {@check_relaxed}, {@mode={'mode', 0x3d, 0x2}}, {@hide}], [{@subj_user={'subj_user', 0x3d, 'nocompress'}}]}) getdents64(r4, &(0x7f00000009c0)=""/117, 0x75) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r5, r0, 0x0, 0xffffff38) openat(r0, &(0x7f0000000000)='./file0\x00', 0x80000, 0x82) fcntl$notify(r2, 0x402, 0x80000009) 20:57:59 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x74000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1402.636425][T28123] loop0: detected capacity change from 0 to 91 [ 1402.646232][T28123] FAT-fs (loop0): invalid media value (0x28) [ 1402.652337][T28123] FAT-fs (loop0): Can't find a valid FAT filesystem 20:57:59 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x7a000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1402.695553][T28132] loop5: detected capacity change from 0 to 264192 [ 1402.714599][T28123] loop0: detected capacity change from 0 to 91 [ 1402.721434][T28123] FAT-fs (loop0): invalid media value (0x28) [ 1402.727496][T28123] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1402.765277][T28158] loop5: detected capacity change from 0 to 264192 [ 1402.816402][T28158] loop5: detected capacity change from 0 to 264192 20:58:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:00 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xedc0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:00 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="21e36458"]) getdents(r0, &(0x7f0000000000)=""/29, 0x1d) 20:58:00 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x85ffffff, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:58:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000014c0)=[{{&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000300)=""/253, 0xfd}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x2, &(0x7f0000001440)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}], 0x1, 0x1, &(0x7f0000001500)={0x0, 0x3938700}) sendmsg$inet(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)}], 0x1}, 0x20008804) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@empty, @in=@multicast1}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000040)=0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @private=0xa010100}, 0x10) [ 1403.338989][T28185] loop5: detected capacity change from 0 to 264192 [ 1403.346756][T28187] loop0: detected capacity change from 0 to 118 20:58:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/68, 0x44}, {&(0x7f0000000180)=""/108, 0x6c}, {&(0x7f0000000380)=""/173, 0xad}, {&(0x7f0000000200)=""/125, 0x7d}], 0x4, 0x1, 0xffffffff) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x2, 0x8, &(0x7f00000018c0)=[{&(0x7f0000000440)="e65b912673b4b1ace9f42fc7110d1487a136355b8187c7b7b9fe9a635c3833fa3dd0ad37db4d49bdc6cc96dce7b8fce8d5b596121cc83691028beb43d1ea749f858d6fc1b6484f0d93c1eccf5c242f7a31c6b3889e0dc4b172ffe1103ed2ef57aab6a7d5183a0701019f447e354c", 0x6e, 0x6}, {&(0x7f00000004c0)="0ac6a71cebb3c6a3209f14c2c20a970aec93995b6f1e932b44446de5e516981ee2fd08122fc6c9807b077732f9ca0218e48ac6816fae9c31acfe6ab53a318eb6d854b0ec1dd796612b34f4290558120bd222dc1c9f22f9dd6aa538f9e967a766f7d61ca1b145ed99824757603eb35738235f8dc93cafdf78bad9949b6df95facaf81c4300972e9f424b7ea1935bb7f74085a6a4bf3cdd496cb46694690d7b00a1b611e786f82baaa4617536a7e616c69c109a69c6827", 0xb6, 0xb0}, {&(0x7f0000000580)="e0fd9a84e55cfef9b1d0406f6ff7fd5d", 0x10, 0xb937}, {&(0x7f00000005c0)="e230cc061742d49c1cda1e897b0d14d7a450b46e8756c74b5bf6dc10a4bce1c7196c53102685631f230764a86133d530867bbdcb66c94774db6d9078cb0eb936df2954a7d025a2265918da0072a799b6963b48946d00145ba3a254fbc7bcb43280df145ed7da9653a499ae3107e15a0f5b8389f4964b2efe6a69fcda63e569982b9e129df1304e50aec1ee08510bd9a014f7ebe7aa2bbb8ca641b75ab289685110cfdf8627cac767196f0bb21844217a711a04907da95b24c3da18bfc9600a603f34bafd7e84461015712631533f55a8e4359c56", 0xd4, 0x9}, {&(0x7f00000006c0)="b4e054162f8a011a88dfb9", 0xb, 0x6}, {&(0x7f0000000700)="d59a45a6763282ebaabc1d3bd31cf75ce9a3f04382c2144ebb354818b622e92db3e5adba3dc1f27accf480861009e69a89229c79db850ff00f1e7f055991406dddf0dc04e91a8beb73cf20e6f09d40901a2fbd053c12d0e82fffd9776759d349b68259bb6d99155e1874b0b91a04aa5c96d714e75defd0337bc4c6cda38364399aac0bdc3686e97711e1975543de2d6754f2025bcc198daba112d61b561dc37d84847e5beda9aaa8dec3e8ac1de0813495504786fa0d83068c28c39ed50880da2d90e0840a99e19e", 0xc8}, {&(0x7f0000000800)="e3c4428b2fac4c934756fe0b10e0b1ae21f595ff8a448ccc0851a6232cb494200fbde58da1cd9d44bd3e73df6639cbf84e639b6e90c9b472c102185d56df84195582af2ee1146f912f9a2b814e444605ec80a18d0a793d418856169f940c84f67ff9f94ef34b1471fc952e12f8f593c491e0a17506f73df179b219c51c6d81f5413d7353faa9b02a6be90e540642ee97f2615a9e2dfd3a6f2791f29f78fa657a58898a64898873", 0xa7, 0x4}, {&(0x7f00000008c0)="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", 0x1000, 0x100000000}], 0x0, &(0x7f0000001980)=ANY=[@ANYBLOB='nocompress,euid=', @ANYRESDEC=0x0, @ANYBLOB=',fsname=nocompress,context=root,fowner<', @ANYRESDEC=r1, @ANYBLOB=',appraise,subj_type=iso9660\x00,rootcontext=sysadm_u,smackfsfloor=\x00,uid=', @ANYRESDEC=0xee01, @ANYBLOB="2c66736e616d653d6e6f636f6d707230652c000000b31f6112ffc0483ccb7263e51d864b2eaac64b1b136055ce055e3ed94527d0449e96877eae50f98067171d397591226691fa5f8f4d7ce85b6f1831383be3219baebe33b5f06ea5f1c622dfc03df45634b5df28008eb4255f71b6f5c9c405c61ed1a642faccd12413adb24af5aa311b4696c2dce13959bf718bbfee044053b0ebefda94bad0ea2917c76fed4aa6de7e94f38ee33e664c0e0000000000000000"]) 20:58:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ff9000/0x3000)=nil, 0x3000}, &(0x7f0000000100)=0x10) 20:58:00 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x8cffffff, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1403.394439][T28187] FAT-fs (loop0): invalid media value (0x28) [ 1403.400448][T28187] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:00 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='noclmpress,\x00']) openat(r0, &(0x7f0000000000)='./file0\x00', 0x101e02, 0xbc) 20:58:00 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfeff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:00 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x97ffffff, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1403.476681][T28187] loop0: detected capacity change from 0 to 118 [ 1403.482321][T28220] loop5: detected capacity change from 0 to 264192 [ 1403.484342][T28187] FAT-fs (loop0): invalid media value (0x28) [ 1403.495487][T28187] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1403.517912][T28220] loop5: detected capacity change from 0 to 264192 [ 1403.558466][T28244] loop0: detected capacity change from 0 to 127 [ 1403.570418][T28244] FAT-fs (loop0): invalid media value (0x28) [ 1403.576466][T28244] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1403.587470][T28247] loop5: detected capacity change from 0 to 264192 [ 1403.626699][T28244] loop0: detected capacity change from 0 to 127 [ 1403.636411][T28244] FAT-fs (loop0): invalid media value (0x28) [ 1403.642408][T28244] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:01 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6eba63726573732c00"]) 20:58:01 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xb257bde6, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:01 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xff0f, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:58:01 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffe, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1404.196446][T28275] loop0: detected capacity change from 0 to 127 [ 1404.207041][T28275] FAT-fs (loop0): invalid media value (0x28) [ 1404.213048][T28275] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1404.234148][T28281] loop5: detected capacity change from 0 to 264192 20:58:01 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xdaffffff, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:01 executing program 4: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB="10040000", @ANYRES16=0x0, @ANYBLOB="0300"/14, @ANYRES32=r0, @ANYBLOB="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"], 0x410}, 0x1, 0x0, 0x0, 0x4}, 0x20008000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000240)={0x2, 0x4e20, @empty}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280), 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000340)={'ip6tnl0\x00', &(0x7f0000000400)={'syztnl2\x00', 0x0, 0x4, 0x7, 0x1f, 0x80000000, 0x10, @loopback, @mcast2, 0x10, 0x20, 0x6, 0x2}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000e40)=ANY=[@ANYBLOB="ac000000", @ANYRES16=0x0, @ANYBLOB="000128bd7000fddbdf250d0000000400018004000180580001801400020076657468305f6d61637674617000000008000100", @ANYRES16, @ANYBLOB="140002006261746164765f736c6176655f30000008000100", @ANYRES32=0x0, @ANYBLOB="08000300020000001400020076657468315f6d6163767461700000003800018008000100", @ANYRES32=r3, @ANYBLOB="140002006772657461703000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="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"], 0xac}, 0x1, 0x0, 0x0, 0x40}, 0x1) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x21, &(0x7f00000001c0)=0x2, 0x4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8982, &(0x7f0000000000)={0x6, 'syzkaller0\x00', {0x2}, 0xa00}) sendmsg$inet(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000c00)="8603b70400000000000000000000000000000000000000ae0d0000758e5902d2643b1be4341ec4a67a12f914904003bcd34aa37b39f4dd4503da4d2328fb98512ad0b5e2cb61e070e8bfb25ddce9b2969cd063d9b04bc8538499bab9226353d1f33ab1f3aa1376", 0x67}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x2000)=nil, 0x2000}, &(0x7f0000000100)=0x10) write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x200) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x88) sendfile(r4, 0xffffffffffffffff, 0x0, 0xffffff38) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b00)={{{@in, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000480)=0xe8) connect$packet(r4, &(0x7f0000000680)={0x11, 0x18, r5, 0x1, 0x4, 0x6, @remote}, 0x14) openat(r2, &(0x7f0000000300)='./file0\x00', 0x40, 0x108) [ 1404.288856][T28299] loop0: detected capacity change from 0 to 127 [ 1404.300839][T28299] FAT-fs (loop0): invalid media value (0x28) [ 1404.306874][T28299] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:01 executing program 3: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@initdev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@initdev}}, &(0x7f0000000040)=0xe8) r2 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x100c020, &(0x7f00000002c0)={[{@mode={'mode', 0x3d, 0x1}}, {@map_off}, {@cruft}], [{@euid_eq}, {@fowner_gt={'fowner>', r1}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'iso9660\x00'}}, {@seclabel}, {@fsname={'fsname', 0x3d, 'euid'}}, {@permit_directio}, {@uid_lt={'uid<', r1}}]}) r3 = accept$unix(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000280)) openat$incfs(r2, &(0x7f0000000380)='.log\x00', 0x400000, 0x80) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r7, 0x0, 0x0, 0x0, &(0x7f00000011c0)=@can={0x1d, r8}, 0x80) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000940)={'batadv_slave_0\x00', 0x0}) r10 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r10, 0x0, 0x0, 0x0, &(0x7f00000011c0)=@can={0x1d, r11}, 0x80) r12 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r12, 0x0, 0x0, 0x0, &(0x7f00000011c0)=@can={0x1d, r13}, 0x80) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000003c0)={0x2, 0x4e20, @remote}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000400)="dd9cd9de4d07a6940d1c69a7532b5d39ac0a7fc244ef0180d01785ff555988769720f7d8e47f16f9589482680c774772b707cadbca7822a5d586662586b9462fbc320aeb5d706606ada8f306f5b6d62f2c466311a169ce57bf4c997f87e05b9b73d6a001ba24078cc4c5e4b32c564b2da311e3040e2f141f17fd316163627869835736488410d5f5798953c6a97f40154f9657bf60ca019e35be53c5ac767a9abd97872cbeda1fb9077a037471f3a96519d19ae900", 0xb5}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000540)="14c0398e7763f6a6f030e7835e0e70e80dc741cffa6912861d1cbf4374660acd7ec19bf94b93cc037d480b1b7bf7a75ad0db145c19301e873f41b8238c97a98d80745a7ef5e64c0f505689615152544e928b931ed20e332cfc059b2e46c5c62600088aa92f30dcf30ff43b750acd55fdcd4b80ac5a714ca18673e270aa179dcf2c1140b42a2867022348e212eeb534a17870d894c01c7bb8ee3eaa5fc6874cf12e98b3acfdf6a55987acc39ac5210c82074d6ab32d00a9", 0xb7}, {&(0x7f0000000600)="07dce11ac11694ff5fe9e5b404732073e8e266079fce87d13ef72750792be20c57c73d14b0b93d0952dcef93cf160da6deca0a77ddbbd31c22126e4a4aa9dc936bc457457f4785f6ed5a8235435dc5d08a09a4df7efdfc4ca424fa817497a3f8e2d79321994401a1b28072b081ef3ec9de3368d6d6d7c0a6092e69caf63069b4c215d7fa800491d12d4552c2e8c8d38d1fee70022f64f47e8bf2b7483e7cde5e0ad8c8ffffd89fa7dfd3bd05ac4b1febe8abd0134365ff02f4d98811fc0f1a3a485123c46f67979c22b1d78ac105bed6ef699d210804ff", 0xd7}], 0x2, &(0x7f0000000740)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100}}}, @ip_tos_u8={{0x11}}], 0x38}}, {{&(0x7f0000000780)={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000900)=[{&(0x7f00000007c0)="54b98566a5e4a7f258274e6509ea42b25a1b6ea4c1c27492a24339e539dde290ebc8a334f0530121796615255a4b62b63cf2ed20bf562e19c35f566a2c4a33e70236db899555bad76ef872f0fa6f3cab617dfa228210d940121ad3b9b958c6e78623e8a6d3779611c39816950b06d1767396c543af7437aa6c6c8c67bbbe8d2c154d8fa85e1ec816ebbb34cd72cbd6963cb469308315dc77c501e6df664aa1d5ab16712bf899ebbdc26fa1964587445428f6fcb0", 0xb4}, {&(0x7f0000000880)="f51668422156837085f5c4dd89501f271280b70d5ebde55ec6f3bc93a246547a571451c0cd09c479204e1474d17ee5d4fe6f33b2209269c41dbcc5a1cc79785a1a7772f701d0967639ce5961bedf7875aef2a7825afb6d8033", 0x59}], 0x2, &(0x7f0000000980)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_retopts={{0xb0, 0x0, 0x7, {[@cipso={0x86, 0x52, 0x2, [{0x1, 0x5, "a152b9"}, {0x5, 0xc, "bc46921801eabb52356d"}, {0x6, 0x3, '&'}, {0x6, 0x11, "693d95fd5630964ed7df1c7f8bdb6f"}, {0x3, 0x8, "038910d271e3"}, {0x1, 0xf, "8db352fa1eae5efd19f9b0e553"}, {0x6, 0x10, "52f2985bbbdead67b2d0a25989b9"}]}, @rr={0x7, 0xb, 0x62, [@multicast2, @empty]}, @ssrr={0x89, 0x13, 0xa7, [@initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x3a}, @private=0xa010100, @private=0xa010102]}, @ssrr={0x89, 0xf, 0xda, [@rand_addr=0x64010101, @loopback, @loopback]}, @timestamp={0x44, 0x20, 0x65, 0x0, 0x1, [0x400, 0x401, 0x294c, 0x3ff, 0x2, 0x6, 0x0]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @remote, @loopback}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @local, @empty}}}], 0x108}}, {{&(0x7f0000000ac0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x35}}, 0x10, &(0x7f0000000f00)=[{&(0x7f0000000b00)="176c3ec542a7ca5bb5c5388a749cf3aa27be41e6891e2cc214c001e54e87916a479817319d78a792e213f525a30acf2e4a17a6a6c9eb72c0fd95ded49935f2c8756a9a7f64e6a213884a3d99b551eab819d443cdb0c12de572e79e75ca56d0a4e308caaa98f89ee509cfa1d8a958e49d21c409b99e0366bb729a1e3c076111be1e2c6fa7517df0d9673894048c8a60edc43f228ab825583fd05770f791d628aeabc9e7f24dbbc5d42c89e483eda9c5076ad34264c19977a1c196071766dc0958d781297f49f68fbbd31e014d8a9bf33aeb7aad57193a01ee53a89211940d71f9181706f37911cf5d", 0xe8}, {&(0x7f0000000c00)="f80379d7d0bae5ff78a449e7e62686fe2a0e8b181015ad7eba7d2562364b13454e0e3d59484fc60a62d2341ff9c786358b27caf14cfc073f608fbe63b09a0c7f6b2debac8b7c9fa2ea768624775a97f11e732035f24c47c6a72072ac48fbb6128f0377c82e3959d8f6d706b01adb0a4b953ed9ccc1c91305518a74121f27951050fbcbce1009c446128a685a6a7a6570ab82f3884784e15a31ebaa9cfbad", 0x9e}, {&(0x7f0000000cc0)="14d2cf5ae6a4d3776ec180b0534a118363f185233fd4ff72e00893a9cd195e1e6ffe79c6cbd16c231d06980257eed1e0f0b0b84810c4a736e96de7d74d27b0ab098e2edc6245632aa354", 0x4a}, {&(0x7f0000000d40)="981aa3d8f325d2ecde58a09efcf65b3755b162cd76ea4c8cf5a219afb142bb784e7f7a67cc7ebbd01e5a8cf17c1ea58ca22544447385ef15e49296adb8c8baacd9017659aa5d145961d5c4578ac56ac772666d4b4d7592534b33d84371e18f34705b11c90e776d2fe4e584a39a4859575f38715459db4d17c071b6a8beefd54bfb9a784e7060e09a", 0x88}, {&(0x7f0000000e00)="9da26265df1495bf323184f3800bf98f6fb63627e0287b5ed78c", 0x1a}, {&(0x7f0000000e40)="21f6e38a32fa3d7e708b13b65122d35f2b88241c5e6b99918ba92980079a44c58123375e11d409fa91e3c7d44ea99ef882a1af330dee05906b8f28753fa25dce967c041bbbeca1d2f9c77a39d54dda0c1a7d453a4f2859716b64b70d1b4c4c08d2ecb5a7932e85c41d9ca62e39e1e9120f6910c5f73cc7b2a84d4239f524951574e8f0d474856f455dd16d242cd3e98e13831b26681ee03b94b98b214ecc5c703e63dc8d3d739cd8ae", 0xa9}], 0x6, &(0x7f0000000f80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @private=0xa010100, @private=0xa010100}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@lsrr={0x83, 0x7, 0x9f, [@empty]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r0, @multicast2, @empty}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r13, @empty, @private=0xa010100}}}], 0xb0}}, {{&(0x7f0000001040)={0x2, 0x4e22, @private=0xa010101}, 0x10, &(0x7f0000001180)=[{&(0x7f0000001080)="23ebb85a521d532bee9eea7d7607f7971037417fa4c133759f86ec481ade3ae47a3310c540e26b34bd0e921a92d275464ae7f7168bf3f1d7b7330454c3ffd59d5af8dc3da469147266f1959478bcf75ada7b507942adbbea8b805fec9a420a1dfaf622beb6fd7fb29cdaab42b5098ef8a6338bd5749bc490a9b3a2bcfd108bf96067ffe2cfc18b68fbaf1787669ffe5a718592c8", 0x94}, {&(0x7f0000001140)="297061c30e226c771f311bc5", 0xc}], 0x2}}], 0x5, 0x20000880) 20:58:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000140)="928ef5c29f6516fe31587af13bb06fc8ac3342f7d8990c39712697fea547e7f5b2db58e7b6b2b89e16122253524f244676d55cad6ec2cbc6626ad1fb2bbbc21a1312108964d8bbf82adbb7b5d6d0c7610e02b185d69c1c0dc8262f6843c8fad94722a34f9929a692e9f75d3f645130dbe5e2be1ff225e540a2c23b35759ab027438e13e81acaca95124ae5629300b08d162a2e5da5c1d2f287965e57c5", 0x9d, 0x20000800, &(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x42c0, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r4, &(0x7f0000000600)="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", 0x200) sendfile(r4, r5, 0x0, 0xef85) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r6, r4, 0x0, 0xffffff38) setsockopt$inet_tcp_int(r6, 0x6, 0x1b, &(0x7f0000000080)=0x80000000, 0x4) sendfile(r3, r1, 0x0, 0xffffff38) sendto$inet(r3, &(0x7f0000000080), 0x0, 0x8005, &(0x7f0000000280)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:58:01 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xe6bd57b2, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1404.347032][T28309] loop5: detected capacity change from 0 to 264192 [ 1404.369120][T28299] loop0: detected capacity change from 0 to 127 [ 1404.383029][T28299] FAT-fs (loop0): invalid media value (0x28) [ 1404.389072][T28299] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:01 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x20000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1404.448458][T28340] loop0: detected capacity change from 0 to 256 [ 1404.462992][T28337] loop5: detected capacity change from 0 to 264192 [ 1404.470392][T28340] FAT-fs (loop0): invalid media value (0x28) [ 1404.476435][T28340] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1404.515398][T28340] loop0: detected capacity change from 0 to 256 [ 1404.522793][T28337] loop5: detected capacity change from 0 to 264192 [ 1404.528464][T28340] FAT-fs (loop0): invalid media value (0x28) [ 1404.535337][T28340] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:02 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000005, 0x20010, r0, 0x1656000) 20:58:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x80000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:02 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xf6ffffff, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:58:02 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xf9fdffff, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1405.075985][T28375] loop5: detected capacity change from 0 to 264192 [ 1405.081084][T28376] loop0: detected capacity change from 0 to 1024 [ 1405.092104][T28377] ISOFS: Unable to identify CD-ROM format. [ 1405.111004][T28376] FAT-fs (loop0): invalid media value (0x28) [ 1405.117145][T28376] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:02 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xfdfdffff, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1405.159498][T28377] ISOFS: Unable to identify CD-ROM format. [ 1405.168989][T28376] loop0: detected capacity change from 0 to 1024 [ 1405.177296][T28390] loop5: detected capacity change from 0 to 264192 [ 1405.186984][T28376] FAT-fs (loop0): invalid media value (0x28) [ 1405.192971][T28376] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x80040, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1405.244601][T28410] loop5: detected capacity change from 0 to 264192 [ 1405.281136][T28419] loop0: detected capacity change from 0 to 1024 20:58:02 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xfdffffff, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001600)}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}, &(0x7f0000000040)=0x10) [ 1405.301585][T28419] FAT-fs (loop0): invalid media value (0x28) [ 1405.307523][T28410] loop5: detected capacity change from 0 to 264192 [ 1405.307629][T28419] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, 0xffffffffffffffff, 0x0, 0xef85) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r1, 0x0, 0xffffff38) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@generic={0x0, 0x4, 0x8}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00000003c0)=0x6829, 0x4) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000340)={0x32, @private=0xa010102, 0x4e20, 0x3, 'wrr\x00', 0x1b, 0x97f, 0x88}, 0x2c) r3 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000600)="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", 0x200) sendfile(r3, r4, 0x0, 0xef85) r5 = open(&(0x7f0000000040)='./file0\x00', 0x541843, 0x0) sendmsg$inet(r5, &(0x7f0000000380)={&(0x7f0000000400)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000080)="cf4a6f4ee4f1b0d832746b3b06ba57c0bb6b4b5c1a01cbd2546cbb074317857908ae712c2b7934fbc0e439548ad475712cfd7b16fbde", 0x36}, {&(0x7f0000000140)="7539126e15c461bb6c72b52a18c5ff073a09bd2155f2668ecb5edf4fea76e98b809bc69916c0748b5c8a4b2a65d64a8628cdf4301b9fc8c3fe697f50748471ff4d9a0c05b3531c4a36f1293b3e20a560dca932a14d8b7344b05b1ef316a8336aae9ac2715b3d54b9708d58f3a4b9cdbb23ce8c4d938e8cbbf734da3358a1a9cc2bfc8eabd5001dc7fe90b24a94e2a15eba7790047855dd99ccb8f3838fb8e248fec52b6ac035c79a1f695d0eafe3a7cf52643e52e69fc59c", 0xb8}, {&(0x7f0000000a00)="cae595592cf6e3bcdd90fd5f3d224c4c35d5696784b1ad824ee9551118d541752ae12cfaebeca07b3e8fff454c63f6781d8781d8dc05c081a03b77e99dfad9a6b2f1543fa997e95e7bb1c99a0e49a56f086233cf1247e8becfb58ada76a3f929", 0x60}, {&(0x7f0000001640)="177016d937703940e9eb5db45888edc838f4366b5a201bdd99db48983bdbab58e3e1c927ddeed7aea4fd9a6a595cf82a0109d0af8f59e52a8deb3f152f0bf86cc90724a8d1190278624f16526d679c73567dc1dbb5b9ec4bd7621e02eebb309577aa94fd4aedf24253f6f290a8bfb0f3dd9bf4c2fe7f1611b64200d82b99796205736b1f2012af736462038795a038cac56fc0b44e15aad9c1f988a02752f8b4fe05a2a3bba2b80c5ab73a061aea648b6f91d65a379e19f934406b1af10d07b988aa9023682e19a76359c7d0be5c658c31b1df03b29e09f9c24391811e28499c5c6e9fbd51e71e146442dd05927f6b8e8f672a4167222401663219aab792a6101f83919a46f733f64bc9e7080c5c93c80dfefa23f7dc9febff64b87787d27b8051185352da84ae3cb9db186ba7bb3c64544fc4f71255eb97d491d045b457fbaeea5c2d0d781c9e6d889baa079a3c6dcca244066f27c5b6c5686f030b440d7265170908289658e17f24b4ef896b452610b4f2dd3f52076a4c381400cc906b33d87c315cfd0f2bc4214226c8a73cc4a8ac929e19988a5cc1c7f42addd14689520e33b884f699dd8e097a212371e6c411b3f041ab65a24796a5795e20f27f581d789d28317a2a99d5b89b9efedb10f8d680fc1426f534db5376cfc505a78d3702f577b15953b6cf88d8d3cff249433f33a8e1fd80528f5911045c5ce00c565c356cf2b090ea2485643f8213f8b9329fbc666482ec81742b413ac3f3ef323d6b34f2506c015ff2c4cf04ec91f7a6f6ae0ed8e732775271b76c22ade5b19b0ab384ca9255016099e3e81d152e44fdc659ef6ced620e03b84445d9de23e06c0da5dc843cb81e3ee061069fb0c5245c9332d5aa594e756248b2367b5a6d4c2b64179d09f27d19bb2d29b60f49d37e5928899534e24ce1ec57f455520c823bf8b3343072b4b647eab18dd523170a7c4a38e3fda98bf59439b08529666c9923122d1659885e853ef552958aea9b6befc8b12f4bfb1392ea30f941aa8bfa9c762975895adcf468334608e34eb7d8d24c9b48c502c8643866a86961a84ad25c6f1a9c3cf332ad83a13bf548666cbc9663fbf6bbe7a4fec90bc8893e7e997fee2de9c739594410f5a554b08dd3a4938ac3ad8fa2f865a33070b4fefbbe91487d1216cf3f4a6b4787f0c83990ccd1658aeb431a76421431bc976982bee54e502ed9fb8f6c6a0eef7efc54fbec3b90a3c62cedc9a06eea8237dc151a7f4c0504693dac2e0fb226c2ada14fe7f7eef05673d9f4e6a17bf159b6752b1018c18aa11a1832b124377f910f595908f562deedb789d6342000d3b7ba256eb068523d931a15c157aa4814b2931d2b9292044e1a5c228f5753270d7a3bc491fdbde1c3fe9c388034e408c82d708ff95bbe62edb2c343b3ed1d36ec7a0d00bea2c9ab43e2b5a392249ad43680e92fff85f86a236cf5cd55deadf0e37359e844838ceddfcadc89e253143385cc2f4436615ef61a377dc93de19dba555936ead9300403a269993251e591977017fd83268387d491613ac7565503e72c68c7d980224a95292d4696419f50e335c5c1a6bceee7fe676148e80b9b4bd3ce91dc0071803c26fe8492f86959fd92bf578497ced9e9843896fb10335b3de89a5939ff120753199bd5070fe4a76a6b0d475a160f0ff836d6b9e618df8ca09125e29f12129e4dcf4002ce24977c11a53d8cd5f806cfb6070303b777a9f32d55a26327f666ddc80d5fbb678786a7f55c198b94f6f2bab3cd2b967cf56109ca19ea140e5ce6eeb1106f6feebbf7e81e90eaa3c1f8b24b78ecc24d5f00dc762144602b1523e084ae5ed7bd9008fa6c38364e68b24f3bd90e76894bb9a53a129e104717b65f3d770ceaf1b6aea73ec73c7aaebd8c7df2bc7fbbdc74b5347a17e759fca87ea5ed872cd2a6edd0556393483595af0a03cec888b751bf90418dfd87f4e1ffd08a30fa6d807e558f31af45f490e4c43631b1fe54e0ba894740870b516336efc73895ca987bccb6a912df73a6a82f214a0239a3d4257f26c04b2a5aea7f9cc9dfc499cef446860592e2a74cf6af81a3def40dfed9de72062fbbee38eafb287468ea13851cbb0c6d4064a5b9a654184f0477dd5dcbb964d3945b6d2822e7b6d001bf060b7c3e6e46afafa785414aaafa6e6765dc5090fe27f9c4f018e9f247a5c830a91a9eb580dd62205887be36f6f44940b57289fc7833df20604d9345b0892d434df9bbd174268339d91f1a663db8a7afbbfcdafa9cb4fa61955cfd28f4bcbe4b1fbc68c29e9218485915eb1ddae5d87d2be5f2503e9cbb263411832ba9ef984e875ab568812d487394a2310cc1104306ec8ef187b7fb1fcd134cff4ae91baf1061b502f64a53bb992619a3c27b3472edbc1d9e29dc077eff67e25bd210f7fbca258438fd52c5bd02ea7a3e20445e709bb280cc5ba8ceed9d7df31fc5405da44f754a25d76205ff9815ebcaa953ac0b37c4fc0a5552077d74bfe3a141ae524f177f3177678e6be37903d893302f10e710cffe4153f7545e8f3b4716662c490d8105b3ab9193cc4b904101bd267e1c9ecf005f22a2b937540c1486dc60991eeaaf1d7e80e9b8dfbb66c755aaadd144801ffd01c6e668f11ce442a338057b4b148e9e6d0c4a698a70f149b3ece8cbb6b5709698a92a10fd92f5be7a594c49ef09b802d943ca0dcfa5b5926c47d1945b3ed42795d03fb33bd3838633b378237770817ef979e23e65a25e944fc7ae087698a2cce171de6bff8835b00d739f6af9d96075e8ef4517ad5ce292af18f0821bfbc992ad3b89bde3074aff726f1f1f14e9a19620014ab137009ce271840389768e554ec92ae061aa4687a4674f01981ae4a1015d78d60bfb1a5ce7658bd162f85489ba5456f68d4fb60dd4ed5730fa0ed480dec345c758893606db32f6970a0b3e1b80df911e98c28839c82bfde59be607b1541c1b2e0ff99cfac5bbdaf4b09e96c80ce937e4bd4d3a288eea3c607dd204862a7a3f342c17a0c36a84eee2ffeab37a6aeefd0b71624f600933a6348e94e75e8b354e2907721eeb7c7db150409230be2a8cd6bbfeecef050326b1f85ac19e8ccde36644653775ada2a099f031cb272c7d59f3159738c738bb9278bb6bc6c1b75e34a30f708448e14a9c2b4d854377044568392de2d2d390f315dbc1e01a6982244816bcb705579bed307e3030621bd53087a7b846d10413e9e2bb6e1e3886ef0b50c074331c436ca14729ca350b08a1bea08754de8afb813f42389cc85dc27a0df351a9bc4a52a187120d9c8e6baa8700ab1fed964527b3fafbf737f4ae5bb365a6b6f423975a9e2593d55092a61dccad5f716e368c6e5cdd66fc884700b516fa8350c650a0c63d01211a6b7164e2d3856ccd37898ba7dc0a81ea1a2c0d6bb92d168091d8bcf39062c65924512c64e7beadd707615b7f327159dd4b6f2a424d3cab768f9bb953b65aaed3823ddae09c8d93c9ce36811cb851dba6153c4559c5998aa35da0072911eca87b447220375850075fb30d0379065ba3e8743d8efb79de893247fc878865fd3be66f1c1fef9118f587caf88b89ddcfa0a9a2a8a0e399cfa96ae61ee92f9962b090c4e4b7da53d17c2f2b74bb51f47914e794c40f6b7e89ade69e013b6c8d315733bab7c3275428487d0e8dc3955113f7312cb1770c40a702f5d02596e209257eff80ae8304a97c9086179e691fff0575956e6b77481f2926357d6950e955c168375e809c89706a507add1607ad9a2b5951147a46e4c197ca3325c0bf91820e0119f4256a28ec98bf34185360f6bbbc5facf40b58ddb804d9dce601fd5544ed4b4e8ee905f34f37748f33dcd5e2e1a0970f505541610b16cdc7f6e6d644873c3fbda5fff0bfc4b4979514bff068334492dc09d9597fc28d9e3066262beef5830cf328076d4d2606b5443134eb8c8c8caf334131baabbc747f3aed016d382c7e6891db6dd0cd60f2c2bf011ee621eb2bdb6cfb8aa66f3888748c9fafbc9d9c90a5616dd73b14b1e6c3dac871d4cc60a30c1914d521464b9c3e053514e45f82829127618ecc4d3cc84fbb3ca22aaaccebe1ed1eb935730ffa3c05b934e2d5c0462e3fca79731806bfb17a140864d22998fa0500bc43169763bcfa362768a835ac38f5e07f24cee56db6b7ca6be8738b7e05380da3801e8d924fb357b0aefe1b4e92b03e9b29258b17764713736f5933aaead4958e9f1cedd3883be0d3a313e303bb0381b43715e677e30450818db34f082659eab26ba9edda34286dd1b281cafa9db72d353d403d7065a591c1a55d5f4f615862534abb8ad17c45e0ea87a2e73b5f32701c1257394f3e4e706f1e258907247ecd21c69667eb9620600947f70d93a61fde1cc1febf40e72899a228c3f840781a9ffcd2b4f33a190ad750fa3ac99b8a7c3533c4b25e402408fec09dc12e222c34cf0272661de53235d925d1c30d7c7ca5d1d59389448b2968797586d64fd42ec203dae5f1a2b3a64f7c4f75f20381ccb4bcc4e4973edfe0ca87fabdbabc2dde65a7588b6575e76287dc604ef1990a7d86e791a72a9a1e186752c1d0ad0490e3001bb5e3484fb14df4b1635dc41b9be2485531180f873e4d6551e7813e3f3d55cf7dc799f9acb0ab09c5101310c250211b7f55db5742ac0f4d7ccec76e3e2aa692c28613f645164c4ba68f17e94bab9df041684699f2fe61af22b6cd68437e4aaf87b27e1d6d0617343447b3a561c8c5c97dbde18b4aff80abdf50727b3b9f70b0f8379b848c5d714e4ec4901e470534a0210c49f9bba97f4a3ec3dd87c678cfccadf0df8127dd7a12096bf9ca3f97b307a19fd0d359e0a53453c046bdefe8e977307844cc12b818c91736122266f4369b993fee97d8658e6ec1511bd5960f9ae08add0a2f347ce515de6b593f3c4e543ff473a6c82dc5a29f29060a1add7af79b3f1c04b725d723d29b359790f432d0ae7a8eceea08002c61fc1635865d15a0e3059847af734338848db98fb7eb7832354fa2957f6663687575ad839e8ec8892fbe007369e9916067fe2acde3bdd0dae52eebac9f0ebb5e5fbf16e94a943580327fe185346c7a394183c5c9b16cfe81cb64bec86595510a68b6c2fa03ae8822af7ce967ce667f28ee7c92d23c75d9579ee63578d8f4f1020210f422f06da95d96f36cc7d3cb37ee5f35c666c4c226aa40e9bf4818d1652bea81289182d164158128683637beef00053e9bb754509607c893f277030df9e1b16b40fa0b63de0ed5976cf3e2d1f17066bfbc8be471208cd0134e9069705984e3d67c2d88626982244266dac3ae5ffb7cc4fbca17975920c971d3a548424f3f9d48210be66522f4d4895f80709eae50a8b17108390729ca5da7e930868f540dbf7e4a734be4c9ddda8edb070b66c9ea45d6c39f1da90b4e70c0662a0d8702f8b229ced8d174a1d0f59b1234fc515baf0fc31cda05e6777ed56497f10c72bae08a28040409eec1cdfe93feb87515405bd079c9d3bd54d0a3a1045841aa7a75cda4bc440110671b6b1925f92bbdef413da99227de6e9b0b999fff3a05bad12ce71015022fa9420dd631f367ddb51ee899603135cef24b962e933f09f380363f9ae056b016f2f4c14600002e7603617e483076fc5f4211977f30e2e165af8b503baf299c43525c41ec3ac1f2d0b746eb6b8e4ecf466d20167123c4123a33a353944f3c0bb8b90080d15041b5a0b7005b1857d45a4472db9cbe8e1378f658d62c1d12f9cc479e48a209543bb11964027469ec2bd88ab09a3909d24e34", 0x1000}, {&(0x7f0000000440)="0968134be1de7c97a0a78e8dc41d50e5aad494e7c05ecc03454f4a8369fc3cfc7ebdac25f9a2381a875b836dac47644faa3e6e44b8bcef8121f61da0287d1fd87eb6d07dfd676185ddff62a177c12a3bdaddcbcf8928bee041019a05d19939784da1fcbf7b7273a31c3e1980846e72340b6e6ad6dfb39ba7c3d83bf0bbcc720729514f222c387c7b6e45aa7da7d85a005e2d177228ed8bcb4b5f2c3578076bf56481582498edccec6f2e739caab430e679b071758f6006790781d5fa090aa11c72d5ecb7e05118d13697998cfa49f822a4", 0xd1}, {&(0x7f0000000800)="f460095007496542b9b9adb1e10c8498cf66a751ea7256fa075ac84a4692dcce85b1b9bfd5721da3cb1a89be87683f695860ec191c5d4b3828f85194cc862d0f16f975d6b86a1861330c609f25481cb5f3a6c4eff819d9aa04d99aea4d266f1d2e32aa61e5e4026d9e32d6b85d6abcb8b704a0b85efb85f8a734e4e8c3c38d941d1a116dd34ec0c8cc85482d348d0699a75b9c5fb0369cac39cdeb95285c65199a8159eb21f1a2b07190e02d1596976fdae8a15c75c26b39a930e2b362f9cb18f6e98c4c1e104a02be5152cfcd02ea5b733854a7376585266136f6ad330d137f030789d7860f2dada264", 0xea}, {&(0x7f0000000900)="8ac573a439a3134f38743dd7bf298ab5d2072185d29daeffcad7a3807b8038bd84ae8201e754cb96074994b9bc1a2bf9118380f711783fd11a54375fb6e61986f5bc7911d80efbab0f330f738261742915a60eb0c580028b40225e735b9ca4281bc338c7d0f9f6a708abcd01ea0dbbb77c1c77fa668260ae862d51a15dafc7075f203b65cd7b4c6b391fb48603344b2249959543689edac23049b99bdc05ed51d60f6e7299b2b11462dc84e51c6bf301c875c6f7735ee2affbba05a975ca6953d4825ebbd29be046a55f4ef8d6", 0xcd}], 0x7, &(0x7f0000000340)}, 0x20080080) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1405.371273][T28419] loop0: detected capacity change from 0 to 1024 [ 1405.378591][T28419] FAT-fs (loop0): invalid media value (0x28) [ 1405.384608][T28419] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1405.400599][T28439] loop5: detected capacity change from 0 to 264192 20:58:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x400000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1405.472792][T28448] loop0: detected capacity change from 0 to 8192 [ 1405.490594][T28448] FAT-fs (loop0): invalid media value (0x28) [ 1405.496641][T28448] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:03 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xfeffffff, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:58:03 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xfffffdf9, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1405.970697][T28468] loop0: detected capacity change from 0 to 32768 [ 1405.982950][T28469] loop5: detected capacity change from 0 to 264192 [ 1405.985693][T28468] FAT-fs (loop0): invalid media value (0x28) [ 1405.995549][T28468] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x10e0000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1406.066070][T28480] loop5: detected capacity change from 0 to 264192 20:58:03 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xfffffdfd, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1406.108262][T28490] loop0: detected capacity change from 0 to 34560 [ 1406.119107][T28490] FAT-fs (loop0): invalid media value (0x28) [ 1406.125186][T28490] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:03 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xffffff7f, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1406.150852][T28497] loop5: detected capacity change from 0 to 264192 [ 1406.183264][T28490] loop0: detected capacity change from 0 to 34560 [ 1406.202952][T28490] FAT-fs (loop0): invalid media value (0x28) [ 1406.208987][T28490] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:03 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xffffff85, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1406.258692][T28509] loop5: detected capacity change from 0 to 264192 20:58:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'syztnl0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x0, 0xae, 0x6, 0x7e0e, 0x1c, @rand_addr=' \x01\x00', @local, 0x1, 0x40, 0xffff, 0x5}}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1406.321849][T28519] loop0: detected capacity change from 0 to 65536 [ 1406.326601][T28520] loop5: detected capacity change from 0 to 264192 20:58:03 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xffffff8c, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1406.373458][T28519] FAT-fs (loop0): invalid media value (0x28) [ 1406.382414][T28519] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1406.443693][T28532] loop5: detected capacity change from 0 to 264192 [ 1406.476501][T28519] loop0: detected capacity change from 0 to 65536 [ 1406.486997][T28519] FAT-fs (loop0): invalid media value (0x28) [ 1406.493011][T28519] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:04 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xffffff97, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2040000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1406.880949][T28558] loop5: detected capacity change from 0 to 264192 [ 1406.894926][T28562] loop0: detected capacity change from 0 to 66048 20:58:04 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xffffffda, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1406.930817][T28562] FAT-fs (loop0): invalid media value (0x28) [ 1406.936850][T28562] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1407.014779][T28575] loop5: detected capacity change from 0 to 264192 [ 1407.034826][T28580] loop0: detected capacity change from 0 to 98304 [ 1407.055907][T28580] FAT-fs (loop0): invalid media value (0x28) 20:58:04 executing program 3: sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x8001}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40c0}, 0x20000081) 20:58:04 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xfffffff6, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="8bcc128c499e8d0006d9061270a955794e28a23d75b46f243d6861c4f30e5fa0fb388f55f8d714c56827fb5c303dc188922413d3c38ea4f08957197d4bd889f1f07b14a8269bf2f7b337835a9268340f73b429a6d3a8a8ecc83dc3fee4a9256471226a40d5a6a5f92101ede7948c464520d9afafeec64ea52a74dd8241df63c255d608d07e7a85c51367f5a17227f2b36740f6aef3667dabb91c49d93b90644b0ac4e8f33bdd0787e403a00386bb0db23c8a1ea8810d316cf5b7bd1e1f0014a333da100918a8d18cf3ac3758011b8db6bc67ce175aa88d26f153ba6fef0b318738b60c9173a332c1ccbc4c2809fe2d5c2257b5abd142de05af579a846abbc00e916b702e0fac10b54c6db020d74d737d870713e7a83c42d6aa3d899e6875754be481feb1f595c22fde5dd767ea4caab040279e83df1843fc0164e5903a43c7f612aa9f588a201103eed5c599a1e2e7433dd57a9c15c7579536e8de5ecee6271ae04af84bf2643601b7e2867d068c7aea11227c778b48a5d94fa9c7fc55eef1dfd754c4326c5f85e7b9080bacf7ff05432474038405cf4e36bc9b0a4a459a08ee8cc24da76a78adf5ab00986ded494a37da941f2c5626c4e342dab9098f13f49ca5f97773e47502c3c15f62d4a4fbbdee8cf3716ebe321fe681e48eeede8c2f3047098249666c2e324a27a8b8e2baeafa658f4c0c49a13006cb3a30c9", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:04 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0xef85) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff38) openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0xc040, 0x11e, 0xa}, 0x18) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_PMK(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000229bd7000fbdbdf257b0000000a0006000849f0b15af6a302e9287f43110000f70000e3946ebf87f7edde0ba1128b640647c4a9fd55119716273f78a328778455bf3fb0ced98b82ab9ac83a1fd1f23310c9d4c7669beaf8df286512f4077e6c48fedab8ee79b799d68b27c50a56043ad368ca12daa98eba8fcdf1f6a1a43cc74f57d111524ef60ee511cc38fd12e8382b094b78545c1bc887e15b344fb210d6c537ee168b1ea11cb71d13e9d1ef909525cb053633213e4649a78c8b802bb3c9aa3bd5f534d1a189964f2c68da0f8efd99ee285b3436914844a131a4702065b06473a4a1b8"], 0x20}}, 0x8010) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="4ef9062dc05df894123d2c00"]) [ 1407.061915][T28580] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1407.114526][T28585] loop5: detected capacity change from 0 to 264192 [ 1407.154247][T28599] loop0: detected capacity change from 0 to 131072 20:58:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0x3, 0x4) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:58:04 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xfffffffd, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1407.165145][T28599] FAT-fs (loop0): invalid media value (0x28) [ 1407.171334][T28599] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1407.227555][T28608] loop5: detected capacity change from 0 to 264192 20:58:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x5000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:04 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xfffffffe, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:04 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x4, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000000)="9f894147dc509fbc30c7c31919505c50c0c96886b26e0810759aae8b4ec0e1a7db796d67ba6348660dcc1499578c3f09e8f9856a2963ef828835956022ff519d34ffc4f8846d46262947ff65f12ca6aeb99895094c4953e6028f54598ec93ccd2755d2ad7125c40239f54e9e", 0x6c, 0x2}, {&(0x7f0000000180)="dc6c74c6c2de0f8ae9f31fca1f36cc8c68e03463ef3b36f96a89f1f0c66aeb5646c02e6bac391426d74e2a4b219571a7454e69b278d6b762142ef1c2c66eae1ff08cda677ecf1debf04c5e2c888d12a04772b7cd46cda682db6289f05e6751dc46a725e1ad5ab288b0b4ba2dbf7f0da2e39dcc9560ebb52765d4f786fddff013edd3ea2f93325216fe41a2051467d29a01722667", 0x94, 0x6}], 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB='nvcompress,\x00']) 20:58:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:58:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:05 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x80000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:05 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x90, &(0x7f0000000040)=ANY=[@ANYBLOB="6f6f636ff661c96e5a413a60de05a3ab0ced70722573732c00"]) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x180) r1 = fcntl$dupfd(r0, 0x0, r0) name_to_handle_at(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@ocfs2={0xc, 0x1, {0x1f, 0x8, 0x2}}, &(0x7f0000000180), 0x1000) [ 1407.755929][T28642] loop5: detected capacity change from 0 to 264192 [ 1407.763826][T28644] loop0: detected capacity change from 0 to 163840 [ 1407.781383][T28644] FAT-fs (loop0): invalid media value (0x28) [ 1407.787453][T28644] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:05 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x1000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6040000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1407.863254][T28665] loop5: detected capacity change from 0 to 264192 [ 1407.870085][T28666] loop0: detected capacity change from 0 to 196608 [ 1407.882420][T28666] FAT-fs (loop0): invalid media value (0x28) [ 1407.888448][T28666] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1407.980287][T28691] loop5: detected capacity change from 0 to 264192 [ 1407.988820][T28692] loop0: detected capacity change from 0 to 197120 [ 1408.011226][T28692] FAT-fs (loop0): invalid media value (0x28) [ 1408.017312][T28692] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/pm_print_times', 0x44c000, 0x8a) sendto$inet(r1, &(0x7f0000000180)="d5a742db63c99871069bcedac44b0970278e09fbd3ab26c3658cce63", 0x1c, 0x0, &(0x7f00000001c0)={0x2, 0x4e22, @multicast2}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x1) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff38) pidfd_getfd(r4, r1, 0x0) 20:58:05 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) [ 1408.119291][T28707] ISOFS: Unable to identify CD-ROM format. 20:58:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:05 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x2000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:05 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) openat(r0, &(0x7f0000000040)='./file0\x00', 0x20000, 0x10) 20:58:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:58:05 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x100000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1408.650266][T28730] loop0: detected capacity change from 0 to 229376 [ 1408.651752][T28734] loop5: detected capacity change from 0 to 264192 [ 1408.661613][T28727] ISOFS: Unable to identify CD-ROM format. [ 1408.676883][T28730] FAT-fs (loop0): invalid media value (0x28) [ 1408.682951][T28730] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1408.727922][T28727] ISOFS: Unable to identify CD-ROM format. [ 1408.759491][T28755] loop5: detected capacity change from 0 to 264192 20:58:05 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)={[{@nocompress}], [{@fsuuid={'fsuuid', 0x3d, {[0x37, 0x37, 0x66, 0x37, 0x33, 0x34, 0x36, 0x38], 0x2d, [0x39, 0x7, 0x32, 0x38], 0x2d, [0x32, 0x36, 0x34, 0x39], 0x2d, [0x68, 0x35, 0x61, 0x61], 0x2d, [0x64, 0x64, 0x66, 0x32, 0x39, 0x38, 0x63, 0x66]}}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '{+^'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/reboot', 0x0, 0x140) getdents(r0, &(0x7f0000000240)=""/104, 0x68) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='jffs2\x00', 0x4018, &(0x7f00000001c0)='%{*#$]\x00') mount(&(0x7f00000002c0)=@sg0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='hfsplus\x00', 0x920000, 0x0) 20:58:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x9000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:06 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x200000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1408.772449][T28758] loop0: detected capacity change from 0 to 262144 [ 1408.793842][T28758] FAT-fs (loop0): invalid media value (0x28) [ 1408.799841][T28758] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1408.809678][T28755] loop5: detected capacity change from 0 to 264192 [ 1408.866380][T28781] loop5: detected capacity change from 0 to 264192 [ 1408.889856][T28789] loop0: detected capacity change from 0 to 264192 [ 1408.900169][T28789] FAT-fs (loop0): invalid media value (0x28) [ 1408.906206][T28789] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000080)=0x4, 0x4) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x0, @local}}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:58:06 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x204000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1409.000992][T28806] loop5: detected capacity change from 0 to 264192 20:58:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:06 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 20:58:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:06 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x300000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:58:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xb000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1409.505150][T28825] loop0: detected capacity change from 0 to 264192 [ 1409.515767][T28827] loop5: detected capacity change from 0 to 264192 [ 1409.526684][T28825] FAT-fs (loop0): invalid media value (0x28) [ 1409.532687][T28825] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:06 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x400000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1409.572872][T28835] ISOFS: Unable to identify CD-ROM format. 20:58:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xc000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1409.618309][T28842] loop0: detected capacity change from 0 to 264192 [ 1409.628808][T28842] FAT-fs (loop0): invalid media value (0x28) [ 1409.634894][T28842] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:06 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x500000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:06 executing program 3: add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f00000000c0)="954476c557a8e33021e9a0a93af5f45ff579d5adf141d502ab38456f5144466e3b6bef2ad1e3ee054bdc78dca7654aee0314e2351948947373a553aa58da6dd9dce3bf1f7a38b2fdeeac7abccba8cb1968d6192264ec51745ff206ad335c7bd144de777fae748d00e6", 0x69, 0xfffffffffffffff9) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6e6f636f6d70726579358414"]) r0 = add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f0000000000)="86de0000000000001d619dda1eacfac1076e278672fdafbd63843481b85247e8170c41ae5513b216cba607741dc9f584433e7600", 0x34, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) keyctl$setperm(0x5, r0, 0x81202) [ 1409.666992][T28855] loop5: detected capacity change from 0 to 264192 [ 1409.667673][T28835] ISOFS: Unable to identify CD-ROM format. [ 1409.727888][T28863] loop0: detected capacity change from 0 to 264192 [ 1409.755975][T28863] FAT-fs (loop0): invalid media value (0x28) [ 1409.761970][T28863] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1409.770202][T28873] loop5: detected capacity change from 0 to 264192 20:58:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000140)=0x1, 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) r4 = perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r4, 0xa) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) fcntl$dupfd(r4, 0x406, r5) 20:58:07 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x600000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1409.879183][T28899] loop5: detected capacity change from 0 to 264192 20:58:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xd000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:07 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0xa) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, '%'}, {0x20, 'nocompress'}, {0x20, 'iso9660\x00'}], 0xa, "5dc4d67e5593323da4d0868db58cbdc97435744a9dea792898d6d66f9839405e98ed3d0570346b3d24a1a461367d45079e96714ff6d4c238928b571fa9ee69358dd2bf3401d0357122542825af86df06babe638c717b025f8c0edf8e25be3e2c3217f2a24cdc56e27e8d53286923ddba1822736abf0c331e86959aa602b2cdfa797302773c450d405545f5fc9c9a73ec509bdda38263a4cd403504c7acba31773edefd956dcfaee241288f76e61216034fd632666536b89ca8ccdbb045c4a774546bbee1cd7eac59dd1b455a13"}, 0xee) 20:58:07 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x604000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1410.395187][T28918] loop0: detected capacity change from 0 to 264192 [ 1410.401691][T28922] loop5: detected capacity change from 0 to 264192 [ 1410.428511][T28918] FAT-fs (loop0): invalid media value (0x28) [ 1410.433648][T28919] ISOFS: Unable to identify CD-ROM format. 20:58:07 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x700000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xe000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1410.434639][T28918] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1410.499019][T28919] ISOFS: Unable to identify CD-ROM format. [ 1410.511073][T28935] loop5: detected capacity change from 0 to 264192 [ 1410.529179][T28948] loop0: detected capacity change from 0 to 264192 [ 1410.541038][T28948] FAT-fs (loop0): invalid media value (0x28) 20:58:07 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x800000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xf000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:07 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x100101, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e8073732c00cd00556ba769fffafe0214000000001e32621802098194ca50a6e42c89c80c57395d107dc69c3a1e9daa14045671fd90118ad897b78526b14b74abfaf2f38eb8d413585596d9f2ca1a6e14614ceea2617c180e7d00"/103]) openat(r0, &(0x7f0000000000)='./file0\x00', 0x41, 0x85) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x1}) [ 1410.547089][T28948] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1410.612260][T28966] loop5: detected capacity change from 0 to 264192 [ 1410.624846][T28972] loop0: detected capacity change from 0 to 264192 [ 1410.654309][T28972] FAT-fs (loop0): invalid media value (0x28) [ 1410.660365][T28972] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1410.686285][T28966] loop5: detected capacity change from 0 to 264192 20:58:07 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x800400, &(0x7f0000000240)={[{@nocompress}]}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x42, 0x0) connect$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) syz_open_dev$loop(&(0x7f0000000180), 0x2, 0x80002) openat(r2, &(0x7f0000000100)='./file0\x00', 0x40, 0x72) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f00000000c0)={0x100, 0x10, '\x00', 0x0, &(0x7f0000000040)=[0x0, 0x0]}) 20:58:07 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x900000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1410.714544][T28972] loop0: detected capacity change from 0 to 264192 [ 1410.732943][T28972] FAT-fs (loop0): invalid media value (0x28) [ 1410.738971][T28972] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1410.760878][T28993] ISOFS: Unable to identify CD-ROM format. [ 1410.764537][T28994] loop5: detected capacity change from 0 to 264192 [ 1410.814894][T28993] ISOFS: Unable to identify CD-ROM format. 20:58:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a312fd7b543f30ac8cfb6b1fa6726cc9f9f19f10edc3886bd49d490388d73bf5a57d931ffbf0340f66cef5960a097f32559776f58f67dc068d4e16ad40127ef03eeece975a5778b55a0780bdbcec3691423a978fa14900a4868f955fe139eacc9a0abc903"], 0x67) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000000c0), 0x100000000000014d}, 0x44800) r1 = perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r1, 0xa) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000180)={0x3}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x6, 0x2, 0x5, 0x0, 0x4, 0x0, 0x11, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x6e, 0x3}, 0x1010, 0xffffffffffffffc0, 0x8000, 0x9, 0x8000, 0x20, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xa, r2, 0xb) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) 20:58:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x10000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:08 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xa00000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:08 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x84200, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0xa2a01, 0xe) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x743102, 0x0) openat(r2, &(0x7f0000000040)='./file0/file0\x00', 0x488802, 0x140) openat(r1, &(0x7f0000000180)='./file0\x00', 0x349543, 0x2) 20:58:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:58:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) accept4$inet(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) r4 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r4, &(0x7f0000000600)="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", 0x200) sendfile(r4, r5, 0x0, 0xef85) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r6, r4, 0x0, 0xffffff38) connect$inet(r6, &(0x7f0000000140)={0x2, 0x4e22, @local}, 0x10) [ 1411.283653][T29028] loop0: detected capacity change from 0 to 264192 [ 1411.293850][T29035] loop5: detected capacity change from 0 to 264192 [ 1411.313441][T29028] FAT-fs (loop0): invalid media value (0x28) [ 1411.319465][T29028] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1411.324270][T29033] ISOFS: Unable to identify CD-ROM format. 20:58:08 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xb00000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1411.392739][T29033] ISOFS: Unable to identify CD-ROM format. [ 1411.394042][T29028] loop0: detected capacity change from 0 to 264192 [ 1411.406167][T29060] loop5: detected capacity change from 0 to 264192 20:58:08 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xc00000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:08 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 20:58:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x11000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1411.434839][T29028] FAT-fs (loop0): invalid media value (0x28) [ 1411.440854][T29028] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1411.504282][T29073] ISOFS: Unable to identify CD-ROM format. [ 1411.514681][T29078] loop5: detected capacity change from 0 to 264192 20:58:08 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1411.551639][T29073] ISOFS: Unable to identify CD-ROM format. [ 1411.566997][T29090] loop0: detected capacity change from 0 to 264192 [ 1411.579935][T29090] FAT-fs (loop0): invalid media value (0x28) [ 1411.585981][T29090] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1411.640826][T29090] loop0: detected capacity change from 0 to 264192 [ 1411.648305][T29090] FAT-fs (loop0): invalid media value (0x28) [ 1411.654450][T29090] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1411.654885][T29105] loop5: detected capacity change from 0 to 264192 20:58:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:09 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x1000) 20:58:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x12000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:09 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xe00000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:58:09 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file1\x00', 0x4a6841, 0x4) [ 1412.168843][T29125] loop5: detected capacity change from 0 to 264192 [ 1412.176051][T29126] loop0: detected capacity change from 0 to 264192 20:58:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r2, &(0x7f0000000280)="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", 0x1000, 0x4000, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xa0}}, {{@in=@loopback}, 0x0, @in=@empty}}, 0xe8) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000140)="98e64f3479b636d19b6e7caa1eeee93d8263512adbdec365c4c989e57b0de62d89cb9e8d15a615197ed2c7734aa04f3682b049dd10d6cca21c12f1895d0c76bf", 0x40, 0x8000, &(0x7f0000000180)={0x2, 0x4e22, @private=0xa010100}, 0x10) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:58:09 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1412.223153][T29133] ISOFS: Unable to identify CD-ROM format. [ 1412.225250][T29126] FAT-fs (loop0): invalid media value (0x28) [ 1412.234998][T29126] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1412.254037][T29125] loop5: detected capacity change from 0 to 264192 20:58:09 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x1100000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1412.343467][T29126] loop0: detected capacity change from 0 to 264192 [ 1412.346045][T29159] loop5: detected capacity change from 0 to 264192 20:58:09 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x1200000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1412.390778][T29126] FAT-fs (loop0): invalid media value (0x28) [ 1412.396823][T29126] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x13000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:09 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x2000000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1412.432884][T29169] loop5: detected capacity change from 0 to 264192 [ 1412.486881][T29178] loop0: detected capacity change from 0 to 264192 [ 1412.511364][T29184] loop5: detected capacity change from 0 to 264192 [ 1412.511627][T29178] FAT-fs (loop0): invalid media value (0x28) [ 1412.523866][T29178] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1412.546542][T29184] loop5: detected capacity change from 0 to 264192 20:58:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="8bcc128c499e8d0006d9061270a955794e28a23d75b46f243d6861c4f30e5fa0fb388f55f8d714c56827fb5c303dc188922413d3c38ea4f08957197d4bd889f1f07b14a8269bf2f7b337835a9268340f73b429a6d3a8a8ecc83dc3fee4a9256471226a40d5a6a5f92101ede7948c464520d9afafeec64ea52a74dd8241df63c255d608d07e7a85c51367f5a17227f2b36740f6aef3667dabb91c49d93b90644b0ac4e8f33bdd0787e403a00386bb0db23c8a1ea8810d316cf5b7bd1e1f0014a333da100918a8d18cf3ac3758011b8db6bc67ce175aa88d26f153ba6fef0b318738b60c9173a332c1ccbc4c2809fe2d5c2257b5abd142de05af579a846abbc00e916b702e0fac10b54c6db020d74d737d870713e7a83c42d6aa3d899e6875754be481feb1f595c22fde5dd767ea4caab040279e83df1843fc0164e5903a43c7f612aa9f588a201103eed5c599a1e2e7433dd57a9c15c7579536e8de5ecee6271ae04af84bf2643601b7e2867d068c7aea11227c778b48a5d94fa9c7fc55eef1dfd754c4326c5f85e7b9080bacf7ff05432474038405cf4e36bc9b0a4a459a08ee8cc24da76a78adf5ab00986ded494a37da941f2c5626c4e342dab9098f13f49ca5f97773e47502c3c15f62d4a4fbbdee8cf3716ebe321fe681e48eeede8c2f3047098249666c2e324a27a8b8e2baeafa658f4c0c49a13006cb3a30c9", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:10 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x2010000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1413.060314][T29207] loop0: detected capacity change from 0 to 264192 [ 1413.063245][T29208] loop5: detected capacity change from 0 to 264192 20:58:10 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x2200000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1413.109580][T29207] FAT-fs (loop0): invalid media value (0x28) [ 1413.115616][T29207] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) getsockname$packet(r3, &(0x7f0000000040), &(0x7f0000000080)=0x14) r4 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r4, &(0x7f0000000600)="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", 0x200) sendfile(r4, r5, 0x0, 0xef85) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r6, r4, 0x0, 0xffffff38) open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r6, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f0000000140)=0xffffff23) 20:58:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x20100000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:10 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x2500000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1413.172969][T29222] loop5: detected capacity change from 0 to 264192 [ 1413.261444][T29237] loop5: detected capacity change from 0 to 264192 [ 1413.263121][T29239] loop0: detected capacity change from 0 to 264192 20:58:10 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x3800000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x22000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1413.304157][T29239] FAT-fs (loop0): invalid media value (0x28) [ 1413.310211][T29239] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1413.371070][T29252] loop5: detected capacity change from 0 to 264192 [ 1413.385151][T29255] loop0: detected capacity change from 0 to 264192 [ 1413.421036][T29255] FAT-fs (loop0): invalid media value (0x28) [ 1413.427252][T29255] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:10 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x3900000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1413.477905][T29255] loop0: detected capacity change from 0 to 264192 [ 1413.506330][T29255] FAT-fs (loop0): invalid media value (0x28) [ 1413.512445][T29255] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:10 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1413.548191][T29270] loop5: detected capacity change from 0 to 264192 [ 1413.662888][T29277] loop5: detected capacity change from 0 to 264192 20:58:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x25000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="8bcc128c499e8d0006d9061270a955794e28a23d75b46f243d6861c4f30e5fa0fb388f55f8d714c56827fb5c303dc188922413d3c38ea4f08957197d4bd889f1f07b14a8269bf2f7b337835a9268340f73b429a6d3a8a8ecc83dc3fee4a9256471226a40d5a6a5f92101ede7948c464520d9afafeec64ea52a74dd8241df63c255d608d07e7a85c51367f5a17227f2b36740f6aef3667dabb91c49d93b90644b0ac4e8f33bdd0787e403a00386bb0db23c8a1ea8810d316cf5b7bd1e1f0014a333da100918a8d18cf3ac3758011b8db6bc67ce175aa88d26f153ba6fef0b318738b60c9173a332c1ccbc4c2809fe2d5c2257b5abd142de05af579a846abbc00e916b702e0fac10b54c6db020d74d737d870713e7a83c42d6aa3d899e6875754be481feb1f595c22fde5dd767ea4caab040279e83df1843fc0164e5903a43c7f612aa9f588a201103eed5c599a1e2e7433dd57a9c15c7579536e8de5ecee6271ae04af84bf2643601b7e2867d068c7aea11227c778b48a5d94fa9c7fc55eef1dfd754c4326c5f85e7b9080bacf7ff05432474038405cf4e36bc9b0a4a459a08ee8cc24da76a78adf5ab00986ded494a37da941f2c5626c4e342dab9098f13f49ca5f97773e47502c3c15f62d4a4fbbdee8cf3716ebe321fe681e48eeede8c2f3047098249666c2e324a27a8b8e2baeafa658f4c0c49a13006cb3a30c9", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:11 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:11 executing program 3: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1901000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x54, r0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x104}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x89}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffff8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000800}, 0x840) r1 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6e6f8c109500"]) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff38) getsockname(r4, &(0x7f0000000000)=@hci, &(0x7f00000000c0)=0x80) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000000180)='./file0\x00', r5, 0xee01, 0x400) 20:58:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1413.987786][T29297] loop5: detected capacity change from 0 to 264192 [ 1413.990190][T29299] loop0: detected capacity change from 0 to 264192 [ 1414.014743][T29299] FAT-fs (loop0): invalid media value (0x28) [ 1414.020747][T29299] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:11 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x4000080000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000140)="03b0933d617228946a35c22d6eec58e3ea8bd35f9efcfd4df3563f4811ed6eef9069c8279b1da4b1734473a9ab9240d58dcab3789a4e59b8dc41331c6a46df4ee3d2a8148388a0273dc580e04547d5254afb0ed4ab215f1272ec275f1135f4db003335b4c2abf8adb6f124848898a3d7974495a632b936fc3121c279c4dcbc391055c1680adbdb20dad9be6d8472bf3bf716ef3cb79aa8f003bd0edddc51", 0x9e, 0x10, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3e0, 0x1, 0x1f, 0x7fff}]}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000280)) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:58:11 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000)={[{@nocompress}]}) 20:58:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x38000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000040)="a98c8cddadb758b944076c5de85326b92af683c39521ba08470fa8e0ba5b686b9cd84296b2af891344c0a1960e44929bc1b411e90a4ae8f41fdb7a42ff22017190d18af00e22", 0x46, 0x4004044, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1414.175371][T29336] loop5: detected capacity change from 0 to 264192 20:58:11 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x4400000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1414.232245][T29340] ISOFS: Unable to identify CD-ROM format. [ 1414.244412][T29347] loop0: detected capacity change from 0 to 264192 [ 1414.300632][T29340] ISOFS: Unable to identify CD-ROM format. [ 1414.307391][T29347] FAT-fs (loop0): invalid media value (0x28) [ 1414.313417][T29347] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:11 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) setxattr$incfs_metadata(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000000c0)="8a7d176e8c18b5719142467c806a", 0xe, 0x1) [ 1414.358221][T29360] loop5: detected capacity change from 0 to 264192 [ 1414.396835][T29368] ISOFS: Unable to identify CD-ROM format. [ 1414.459024][T29368] ISOFS: Unable to identify CD-ROM format. 20:58:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x39000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:12 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:12 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0xef85) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff38) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0x4, 0x7, 0x3, 0xae86, 0x2, 0x1, 0x100000000, 0x80000001, 0x5a}}, 0x43) r3 = signalfd(r0, &(0x7f0000000180)={[0x1]}, 0x8) renameat(r3, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x4, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)={[{@hide}]}) 20:58:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:58:12 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3f000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1414.866589][T29397] loop5: detected capacity change from 0 to 264192 [ 1414.874434][T29395] loop0: detected capacity change from 0 to 264192 [ 1414.886522][T29395] FAT-fs (loop0): invalid media value (0x28) [ 1414.892670][T29395] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1414.904704][T29397] loop5: detected capacity change from 0 to 264192 20:58:12 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1414.965076][T29420] loop5: detected capacity change from 0 to 264192 [ 1414.983588][T29417] loop0: detected capacity change from 0 to 264192 [ 1415.005890][T29417] FAT-fs (loop0): invalid media value (0x28) [ 1415.011900][T29417] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:12 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1415.048836][T29423] ISOFS: Unable to identify CD-ROM format. [ 1415.057187][T29434] loop5: detected capacity change from 0 to 264192 20:58:12 executing program 4: mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x1c1019, 0xffffffffffffffff, 0xad756000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_setup(0x5ad9, &(0x7f0000000040)={0x0, 0x92c7, 0x1, 0x3, 0x5}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r0, 0x0, &(0x7f0000000380)="e5f545324d545eaa234f3da32b76c4bf520b2b3d0a5b461ba6492e5b1b6d61511d1efc62231100c6d4539b454512a0ef626da5e44785fedc0e783d8d3af4e3cedcc9fedc4ec35d6c6a8527bda6eac6674bdea2b7c7d98cd05dd036db72b838c2b744899e833954f7577ac541b733b44c6ab69c628c5fdf3f10a4b7c1dc156f580617e64138e2415c74c9aa1cd782a4ee372dde4ff4f69e07bb91536d2f0e4bc79c3efc19634cdbdac0ca1ada792ad1837e0dfddf9a1d5acdb72d06b824bf01", 0xbf, 0x804, 0x1}, 0x3) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) r7 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in6=@dev={0xfe, 0x80, '\x00', 0x3e}, 0x4e22, 0x8, 0x4e21, 0xfffb, 0xa, 0x20, 0xa0, 0x88, r6, r7}, {0x0, 0x9, 0x6, 0x2, 0x2, 0x9, 0x400, 0x1}, {0x69e, 0x80005f, 0x8, 0x6}, 0x2, 0x0, 0x2, 0x0, 0x3, 0x1}, {{@in=@broadcast, 0x4d4, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, '\x00', 0xd}, 0x0, 0x3, 0x2, 0x3, 0x1000, 0x9, 0x1}}, 0xe8) [ 1415.105004][T29417] loop0: detected capacity change from 0 to 264192 [ 1415.140453][T29417] FAT-fs (loop0): invalid media value (0x28) [ 1415.146783][T29417] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:12 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1415.164335][T29452] loop5: detected capacity change from 0 to 264192 20:58:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x40000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1415.246918][T29466] loop5: detected capacity change from 0 to 264192 [ 1415.259077][T29469] loop0: detected capacity change from 0 to 264192 [ 1415.288414][T29466] loop5: detected capacity change from 0 to 264192 [ 1415.297686][T29469] FAT-fs (loop0): invalid media value (0x28) [ 1415.303754][T29469] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x40000800, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:12 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:12 executing program 3: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x2000800, &(0x7f0000000240)={[{@nocompress}], [{@pcr={'pcr', 0x3d, 0x34}}, {@smackfsfloor={'smackfsfloor', 0x3d, '[.$&/#*]#}'}}, {@fowner_gt}, {@appraise}, {@fsname={'fsname', 0x3d, 'appraise'}}, {@dont_hash}, {@fowner_eq={'fowner', 0x3d, r0}}]}) 20:58:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:58:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x44000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:13 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x85ffffff00000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1415.751259][T29492] loop5: detected capacity change from 0 to 264192 [ 1415.761269][T29499] loop0: detected capacity change from 0 to 264192 [ 1415.775066][T29499] FAT-fs (loop0): invalid media value (0x28) [ 1415.781070][T29499] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x48000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:13 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1415.875928][T29510] loop0: detected capacity change from 0 to 264192 [ 1415.877628][T29514] loop5: detected capacity change from 0 to 264192 [ 1415.894583][T29510] FAT-fs (loop0): invalid media value (0x28) [ 1415.900637][T29510] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000140)="1f49c68bd497d25a5cb1e6c8055bbf48830923a61264ebfce2f96a968dfcdc49d289bbacba3bd5c875f810e6497782cda70e8deecc35f377132247ad3f12e182bfb2ad3f6128d1d00af09797255547c235db337ffd455dd04f46043a9aa80b8014570900e99c1f988b7a868eb0c4aee37befad295d101ddbcc952c9060f32fd74a748096b167175c9b371a6e1b79808ad609d5db9f", 0x95, 0x800, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x64010100}, 0x10) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) r1 = accept4$inet(r0, &(0x7f0000000280)={0x2, 0x0, @initdev}, &(0x7f00000002c0)=0x10, 0x80000) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000300)=0xffffffffffffffff, 0x4) r2 = perf_event_open(&(0x7f000025c000)={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) perf_event_open(&(0x7f0000000040)={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, r2, 0xa) dup(r2) 20:58:13 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x97ffffff00000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1415.979592][T29530] loop5: detected capacity change from 0 to 264192 [ 1415.994077][T29532] loop0: detected capacity change from 0 to 264192 [ 1416.011287][T29532] FAT-fs (loop0): invalid media value (0x28) [ 1416.017341][T29532] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4c000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1416.106479][T29547] loop5: detected capacity change from 0 to 264192 [ 1416.121625][T29550] loop0: detected capacity change from 0 to 264192 [ 1416.163391][T29550] FAT-fs (loop0): invalid media value (0x28) [ 1416.169400][T29550] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) r4 = syz_mount_image$nfs(&(0x7f0000015d40), &(0x7f0000015d80)='./file0\x00', 0x4, 0x3, &(0x7f0000015f00)=[{&(0x7f0000015dc0)="7aa7ee3e1095638e91434a11841ab8780a27b8857549af41198a3cb36c9dbcdb820ded5e44a7619c7fc3b8b29682a3040012d1dd4e182d3b7e1fb7d74ccf6b86577202e388492aa1081a14410a9a35fe4f2bde61", 0x54, 0x4}, {&(0x7f0000015e40)="07656babb7e58bb91a1a9a6b15dddd36b4bbeee269fc1efb95b313e0523d9b33e0da5dad15ca0dc700690231d0e911d1407eaef5c1277bcf", 0x38, 0x100}, {&(0x7f0000015e80)="73ce70fede727b395c741d94ab56a8d845de54d8d8a63f5747d71cc3f1c16e56a61701cbafc66c6873897f6276a2a42898d8f733030d183094fdcf3a3d25f2135503261337f2153f", 0x48, 0x7fffffff}], 0x2400, &(0x7f0000015f80)={[{'nocompress'}], [{@fowner_gt={'fowner>', r2}}, {@euid_gt={'euid>', r2}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'smackfstransmute'}}, {@uid_gt={'uid>', r2}}, {@fsmagic}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@fowner_lt={'fowner<', r2}}]}) r5 = perf_event_open(&(0x7f000025c000)={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) perf_event_open(&(0x7f0000000040)={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, r5, 0xa) r6 = perf_event_open(&(0x7f000025c000)={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) perf_event_open(&(0x7f0000000040)={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, r6, 0xa) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r8, 0xa) r9 = perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r9, 0xa) r10 = syz_open_dev$vcsa(&(0x7f00000162c0), 0xc28d, 0x8000) r11 = perf_event_open(&(0x7f000025c000)={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) perf_event_open(&(0x7f0000000040)={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, r11, 0xa) r12 = perf_event_open(&(0x7f000025c000)={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) perf_event_open(&(0x7f0000000040)={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, r12, 0xa) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000016380)=[{{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="802061df18323da465d64e52e604ebb87e49d4ddf052bed38f215ec54d88cc6a62993c4eeccfa45394f4b23f46dc39f98083a4e6413555e1f432262ddd732d4271e5b170023b0f9f8c1dadd37c57a8b9cd0e7ad11a220697924ae66cbafe4d6dad837da13c4f47213936238c0f94de0ba9980f2350940bfb74e2192aa8c9cc56fd32278b855c50e26dc771fe0048d1bb0c351a64c6dedfcf5099564367f3d0b762bf759ec44046dfdf505b1c952b481c672dde78c2eff17f3f44ea597ae70248027d655fbcff78c8ee75c925a21f3a5d66185f2d93b45877b4f2c907f0888ab20cc63e2c930cacad97c09cf7", 0xec}, {&(0x7f0000001300)="180d13da5d6eca3039b807beba4c482d15f2e61307724ff22148c868f01953c11cae7db6ab6243feeb8ecbe718ce8c306b0f8d8ee536eeeafce522098cd723e81b98aa4d668b24a472d4267d86ec97a5e82b19aa27da6a4047d68cd99187becf", 0x60}, {&(0x7f0000001380)="a916ffe8d24f3c62624b57c95123f33a8913dacd74b7725de26b4f242aa9fac0346617cb9aeb99a2dd4ea35fcf7f1232938a275e1079a872c77c79c0a0796d6bdd1c0cf31cf84ed65214d3862d92bbc3f200b408d0f7a1ae46b66a4e64732af0db66d89f2d982d6961a700a13240a867320aac505e62d4218bbd9681964ffde1ea1f92662ce7abd7916dd7696d7e07d4f20df3324f74c21b66a3", 0x9a}], 0x4, &(0x7f00000097c0)=[@rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r1, r2, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r2}}}, @cred={{0x1c, 0x1, 0x2, {r1, r2, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r2}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}}, @rights={{0x38, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x128, 0x800}}, {{&(0x7f0000009900)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000099c0)=[{&(0x7f0000009980)="6a45e57d9c09", 0x6}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYBLOB="97600c8cad2abf45f664ce52c5aa1d836f15a20e7402b400472684bc17356853922a219141904f7e3f7cc99eae403857771ba5986a5aa26e2698014e80bd1dc504fa41cf98e28c672c40c83556b419a57e1433ac82301b519a1a0e8952d0f8561e1345b15194cc2130307529da9ddbc5450628b41cf90808b709b050b01676726ac1765ae70e06d4b8c80807c1aef8705c1152915743cecee8a5614716b1e211674c20bf438ad23d90983dce787f7821c33814f5e47bffbc2039e6c8141a127903cdd2f55d85ba8e3c8f9f27fb2fc5ebce60da227e2513b14fe24792968700000000"], 0x30, 0x20000010}}, {{&(0x7f0000009a40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000009cc0)=[{&(0x7f0000009ac0)="9bda07", 0x3}, {&(0x7f0000009b00)="5599796e8bec6eaba146e0abeb868b68d3e00a6f786969a4165327a87826fe589f853f3b93172948e4e2382efb5e5fe569782dcf88dcc673641d9e58f9f07bbb3d37584179ca2b2cf2519742a793b6ea8a958b88063337e3304b6efb2bf9f83534dae7be30492aec9435f3fd1d1ffc0f93767d89c64e0878f43b9f47c89b91b4a039c0a27ed91cf79ae8dcbe5f70bd1e31ba5a5e053cf791404872bec14e7dc80b2d00a5feb4fc88324676950a49a2477ff48ebd694b0a3631e2a26b", 0xbc}, {&(0x7f0000009bc0)="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", 0xff}], 0x3, &(0x7f0000001440)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYBLOB="1c0000000000000001000000020000000280c18897db76d855ff3c5c478536b71eba501353e6fab38353bf0157e560850567b95a48f8a20cd49072091ac9350587dc625c7d4f839fd979d4d90ee882b842f1ab35d4121289cb6a176a9f59e77ceb72833ee0defa9dbbe3be39a22d943fb68731170ca395c45cf210f2ed1034c3a9bcb914bd06b694e3f525c570d35dbfd23412e87f4e41ed7766d16799c75fefc243ce6f619f4854e3d6863fe91d557f6bc0cc1e7eb46057e5eb35f20e89f47c1207f22693cc3d70d4aa", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x140, 0x4000004}}, {{&(0x7f000000d980)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000dc00)=[{&(0x7f000000da00)="815cae2c3f4d0da8c62382499e4ea29b948129971b5e78741b3160f1b0e6e7afc055ca249684469caa27133cc5a7efaa2823a1d6d59fa4d1025a4ca43b8bf6359605c4f076f6c8b44176222d672e066124c97363f5242f375681ad7be711", 0x5e}, {&(0x7f000000da80)="ef", 0x1}, {&(0x7f000000dac0)="7f22edd86ba2c9644aa5054d56b7190d8a1846ab1e96c1b5390bf40020bc035277acbfd6ddc40c99ac202d3d5aa4cdbba35224af33c87d12c7c5c91c103695fdf6afc08f5a22803da2088bf734efef1aaf2b", 0x52}, {&(0x7f000000db40)="f0cdb5eb50b1d7e44fec43d8057e0614b1bc918e26b39d34c61adefb32e002fec11d096fef89883a886b85baf91002c5529adda69643c67cfffb62b01ceb6bc38bd74755b63aa8ef93f4fe3e1e38cf3098c11850ff658a925652bd0403a6c45f9c71f3d4b1109be64abb8f16456ea7dc106db62f6052b4d522422d999cdb38deff", 0x81}], 0x4, &(0x7f000000de00)=[@rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r2}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0]}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r0, r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r1, r2}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108, 0x4000000}}, {{&(0x7f000000df40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f000000f140)=[{&(0x7f000000dfc0)="3d94d107ac6daf50611394ff739f7bfab3c28f9ea508f3e207b9af5df034a68da1fba749f09e6cb7642b0d5fe953bf355f4dd1b6382ebe3a1c0dfc79557cb4f7719d3b15d2fba517313b7892268dfaca885d194cc53d500e50fdb8ded1f17affb505ef739da485771e01bac591dce1ec971f1902f05b33d71f7b0382d2d2f608a76b6b3b3b24fb197e90105ea0e24cedd7dba37df3d0369a07efc4c7543c9d4bf0d47ec550b97f148cb45818167632343f0988192c9f302bade4a4f862bcc3117f1932146c01eb12421746faaf26d4f9cf399fe38bd85c4b616eb26d759819131e52", 0xe2}, {&(0x7f000000e0c0)="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", 0x1000}, {&(0x7f000000f0c0)="984b60fb430ba60444b64ed5f3cf4060b51aac9338cdab2b1ee78233f2dd9228a9e69fda671626e1e8ae775c4ff9097db5bf85f566148f8b16a35942491d2d86c93bc3383d845b", 0x47}], 0x3, &(0x7f000000f180)=[@cred={{0x1c, 0x1, 0x2, {r1, r2, r3}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, r3}}}], 0x40, 0x404c8c1}}, {{0x0, 0x0, &(0x7f000000f540)=[{&(0x7f000000f1c0)="4d0657b880822d6b88ba9aec20478262fbe84e97248b55e7807dfdef6826d9e685b4daf0e799956c59adc8239984c7c092a2d2b786545ae14ea397274ad10270527533d236cc", 0x46}, {&(0x7f000000f240)="74c6baad64debcd014021e2e038e31fef17012c69a719772c15fb44f7c330d116877d5f5b433a0b9e3332809e9129365f6687da75ccd87e5b5a118", 0x3b}, {&(0x7f000000f280)="74d2aa96140566c03e866293c76c98af38dcd87084223731109b0a6fb1c096e2ec7e6cb7547202fd4ec01a27ce1190a7de580eb086a35d4425e23ce2db781f598b9df46189ddc5b18002a910f14279112708b8e241aca098bd1682c42d8ec294fc0166e04ca9da387e8454f25451653cd6beac176ca2437fd099dddfff581cb37897edc3d3c657d890da8575978a38e117bf442c5e6f9387bf7e1c221136a45e0e", 0xa1}, {&(0x7f000000f340)="e583ab332d3397107f0a39f29d58783a244135dfc9d4e2008f33d5424ffb86b0c2f56bca3cbe35f7317339c1b51288cce774ddd3051e2f83d61b5ee4d45607483e5ed6001d38b5c04c1cef70179242247a2885d3a354fabad984c4b77a9226542a19087057330606c3c500e70b23275f33521c3afefbf01850d000339136c9c3e68cefc08781155cfe0610537ba661571347afa7", 0x94}, {&(0x7f000000f400)="9a041b43f9a8085b02383717aa9fa894be79a3a051b8f726fcba345ab1c1b6e9b2a94272e6ef6bbf2eacb2d40c9699ee0fc423a0c385f90aa316d6e32c4f93896ea480f6", 0x44}, {&(0x7f000000f480)="0cf2dc14a7ea1ab9747685cc8320c2b14adbd6c0274b9f", 0x17}, {&(0x7f000000f4c0)="f2c826cdcceae58b67a83cb11641291b95cbf4a87a41db24ca862a0e167f848df1292f91c1a92af7d5135f09d51bd1a5e548fd5d58ee4825acc8b3b1184315ed77b3a1a5496fac74ed2ef63fcfee6cc6a8627146655253f7b16437bd86d112a6a8e6b25bcac55b65bdfff0466545", 0x6e}], 0x7, &(0x7f000000f5c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, r3}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r2}}}], 0x98, 0x8000}}, {{0x0, 0x0, &(0x7f0000011a00)=[{&(0x7f000000f680)="fea0a65fdc9f48bd978c31411451aee67eab55200b1318af600cc607b699ab7a7d97301342b427f8342a1b6e29108c56c91eafc079073dbf8487998564407bf1005e27a0dce8a67e6752ed05d394b2f5b330c85d23eb55be47c13edecb7b9e603c7e7a18f00c8096aa79f4c7f9309ab9eab466df0cf94bbf95f2109a6b8c3aaa533fb526271b653e0fbde8de751fc880a946bf9886ced6fa25845f0444616f608dfc9805506757cd12e94a92c504e66c1371feddff60cd6f8c543c2a671277ea5c34fdc4ad655a5a6363845a385e4e2cce", 0xd1}, {&(0x7f000000f780)="2eb4b1e5a0a28a370502ef12bb78f7f858847acb5f5b60e4125d03982458e0a4018c71f1a5508944d52846cd9e2c7bc6633196f41d591eead4d40151f4d1e884a7531bc99cc4efa307836ad9fc7f13423dbaf3523e8fef01c75ae67bd3bd626ff85289e7bd1bcf", 0x67}, {&(0x7f000000f800)="c2f87d8d5d4ef7582e0df71dbeefa3ecf163dd78c516c71f935a914c8fcbd80bbd272739fa5ceb3822720bd28d1c6ee6fbb7c9fa0bc40db87577ba5000b5e70bf9f95cfd3048a21b9e6b741414d271d187c0fca9c919a53e5a29e34fbb48a565487655277da07286ef5f375fda4ab3ed323aaf324e0c62896836cd264449ea3cb9972619d63c8128fd7e4982e0c195", 0x8f}, {&(0x7f000000f8c0)="8528d01df0848931ff88f8b10d9fe6b6f94a0d7113c41095e8569cbdece94c849a64dbe35ce0ec6ee6a0a40950a2f62f6319b4acd86ba6fbae5db1156b139e251dcc2e1f33527e0778c7e411cf74006d9ae53e5d86d10e4e93b671a03ede24f4cf77c1c4d2b106eb768d721ae3140525b1ca3f1740369a161129f7a7dd9e21bc3c0c7fdd0e42ad1c6f9a66324ad2bef00384d8a1b610dc2be7c38ea31d86f23cd27d59", 0xa3}, {&(0x7f000000f980)="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", 0x1000}, {&(0x7f0000010980)="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", 0x1000}, {&(0x7f0000011980)="b7243530061e72200ee54250b7dfb216a1e454258a783f6964084f8f6a92eb4b80bbde5074d2c42876d108b1a13936594eaccbfc17056664a0b8a23f4bd52e9a12c3157a839b7e265dcb", 0x4a}], 0x7, &(0x7f00000145c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}], 0x48, 0x4040008}}, {{0x0, 0x0, &(0x7f0000015880)=[{&(0x7f0000014640)="040e7d575a9348ea55e324266874523e67f0ea140eda1d1ebcc31585fb572c170a517a947d2074817686ca3659b2ca2ed159127a5698ed73d35f9abe7cb7033f2bf4c6bd7c0696b3237d55fc12238c49b515b2efe4b4241d3fe1c47eb89e851439f4e9a3e5e15f98a1d0786d2284cc2be72ac6656882a464d393f1fecccd816a2f95d171b4bce1a82df0136b38ded036187ca0a8810c164150957b01dc261e65424237f8ce595aa2e072380be602e5cb4e54d6f89e", 0xb5}, {&(0x7f0000014700)="5622af4ed2c1207ca433f90a01735ce29ee57b13386364d7d9251197742917c7ba436f342e4ce779dee42c72f3984edeb8ccb5dc57ccb7d0360d6b831a", 0x3d}, {&(0x7f0000014740)="523b37ac76f7917e355fd506bf4f86b92fdbab0380fb9957ec567509f78b79a330631f9151755ee0f3b1f6f555879503ce67073ebb9ffd420283b37b6ec6178a5d72d3580e5ff4a6edce06fe41dc2605f9a083e3", 0x54}, {&(0x7f00000147c0)="6236fdfa8f6ede12aee78ab772fc192c31ae7dd4c2ebe9e790c18a59a618117ce52014e5ead265587305ed338fb8cd74ebd19730e96472d1f4eaebc03bc45fbdeeaeb55cff7966df5ce4b9dae4688b026006be31923665694af2a3456d6dd9d56f3a7d728db2fec19cfa86ac4f90a833a4c9b6975085", 0x76}, {&(0x7f0000014840)="bfb0c94ff16b18cd76", 0x9}, {&(0x7f0000014880)="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", 0x1000}], 0x6, &(0x7f0000015900), 0x0, 0x89dc043206552d60}}, {{0x0, 0x0, &(0x7f0000015a00)=[{&(0x7f0000015940)="7b268f0830a3f187db3ff63f1a", 0xd}, {&(0x7f0000015980)="95e1f5632d3808899967cb5bc03dcc3cdfa0e8c440b89fea0f5fce58e439fd7fd3cabd3dd50ea6c48900c01c4e7b3b1f5d1c38e2e2fafe2fd99bc7f5abc001658aa9aef8e59d71fd41c5e30236bd09821c302081ae1b006bdd0fe8df065e0466334840e3345df77b0b0d8418", 0x6c}], 0x2, &(0x7f0000016080)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r4, r5]}}], 0x68}}, {{&(0x7f0000016100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000016280)=[{&(0x7f0000016180)="0d0e507568bd547f6f26021ce213c12f9f3a5e18c5bbd836910dc27a998c59ab36ea334dc06439989eab1abceca3b30e33609c2e171d8af2b558fcd7878725684a414a549b640a143f6d3601ce3f1b832a73aaced192607e6ea4b97d2088bb7dd911faa2395b66608d0769082ca3bd75afd046cda968cc76c255c860645eb52e2f2b8994324c5af87bbafc2a249bbaa93d01583840319f6c6067da728f3427d6306c803fd50c3211ea8ecbebc1de34fc0063fb1bcc0ca7ae5323171df9c4a0246d0ce669d8cc24fd5128b8373618b5d7124401a1e60df253", 0xd8}], 0x1, &(0x7f0000016300)=[@rights={{0x38, 0x1, 0x1, [r6, r7, r8, r0, r0, r0, r9, r10, r11, r0]}}, @rights={{0x14, 0x1, 0x1, [r12]}}], 0x50, 0x4000880}}], 0xa, 0x5) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)={[{@nocompress}], [{@smackfsdef={'smackfsdef', 0x3d, '@/:)/:]'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '*-@@^.],\''}}, {@fowner_gt={'fowner>', 0xee00}}, {@uid_lt={'uid<', r2}}]}) 20:58:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x60000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:13 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xb257bde600000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:58:13 executing program 3: sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x0, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4000010) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)) [ 1416.627004][T29569] loop5: detected capacity change from 0 to 264192 [ 1416.656056][T29579] loop0: detected capacity change from 0 to 264192 [ 1416.666762][T29579] FAT-fs (loop0): invalid media value (0x28) [ 1416.672788][T29579] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1416.681752][T29585] loop3: detected capacity change from 0 to 264192 [ 1416.695291][T29569] loop5: detected capacity change from 0 to 264192 [ 1416.706719][T29579] loop0: detected capacity change from 0 to 264192 20:58:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x68000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:13 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xdaffffff00000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1416.728212][T29579] FAT-fs (loop0): invalid media value (0x28) [ 1416.728825][T29585] ISOFS: Unable to identify CD-ROM format. [ 1416.734261][T29579] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:14 executing program 3: ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000040)) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="836f63d66ad35c00414ac6626d707264fe000000b3f207b8380dca36dfd2d74a1b5b9e0463d404d677c94f21fc607a5eaa8aada13ddcea80babaeb02b602a132b2b0c839395e4dcd257e9b4c2a85a66296514f96ac7c0dd00e54f849b4"]) socket$inet(0x2, 0x6, 0x1) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000280), 0x81, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000002c0)="129bcc52ccb73609318ee94e1b1b64df13a4cd7eb615d39f0063181c5db3b14f803d4a5a6bd7e23d1671d6de9927ffe948828d06ee97d57cea2a3c0dd99fb3e001aef6c089b7b8d20bd180052e21be215de8820472e290b64a0dd880e3f9ac9ca06e8f9f6ee466c4cb239d334ad229f7c9284afeb15a27eb92b595dcf0f0faa7a06adbd7c9ac587591d70a6a225ed07725df4df86f4b69db5b2129d8fe17466132ae638c8f9096736684ba5a6655ad0d6c59589f6a4138507c8c498ae45d592d65f33cba38d141c01766266573e643049e9db3c2f4bac0b2f2e3c8", 0xdb}, {&(0x7f00000004c0)="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", 0x235}], 0x2) [ 1416.797909][T29605] loop5: detected capacity change from 0 to 264192 [ 1416.804594][T29600] loop0: detected capacity change from 0 to 264192 [ 1416.817332][T29600] FAT-fs (loop0): invalid media value (0x28) [ 1416.823364][T29600] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) finit_module(r0, &(0x7f0000000040)='\x00', 0x2) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) ioctl$BLKRRPART(r1, 0x125f, 0x0) ioctl$BTRFS_IOC_SCRUB(r3, 0xc400941b, &(0x7f0000000800)={0x0, 0x4, 0x21, 0x1}) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:58:14 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1416.958312][T29635] loop0: detected capacity change from 0 to 264192 [ 1416.960746][T29634] loop5: detected capacity change from 0 to 264192 [ 1416.975967][T29635] FAT-fs (loop0): invalid media value (0x28) [ 1416.981971][T29635] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x74000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:14 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:14 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6e6f676f6d7041344ce1a500"]) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={r0, 0x1, 0x7, 0x80}) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}}, 0x0) 20:58:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1417.514921][T29670] loop5: detected capacity change from 0 to 264192 [ 1417.536863][T29678] loop0: detected capacity change from 0 to 264192 [ 1417.559014][T29678] FAT-fs (loop0): invalid media value (0x28) 20:58:14 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1417.565049][T29678] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1417.569692][T29670] loop5: detected capacity change from 0 to 264192 20:58:14 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)) open(&(0x7f0000000000)='./file0/file0\x00', 0x101800, 0x1) 20:58:14 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xfdffffff00000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7a000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1417.630607][T29678] loop0: detected capacity change from 0 to 264192 [ 1417.637984][T29693] loop5: detected capacity change from 0 to 264192 [ 1417.646369][T29678] FAT-fs (loop0): invalid media value (0x28) [ 1417.652475][T29678] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1417.714391][T29707] ISOFS: Unable to identify CD-ROM format. [ 1417.749541][T29717] loop5: detected capacity change from 0 to 264192 20:58:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000080)="637abfe7a37c4f300ff47537fbcbcbd82f399ad95fbd5b03a5e3290cb7703cc24a1bb0ff6fe8a8c3a81b37c4882937c7ef26", 0x32, 0x4008000, &(0x7f0000000140)={0x2, 0x4e23, @multicast2}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10) 20:58:15 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0xef85) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_INO_PATHS(r3, 0xc0389423, &(0x7f00000001c0)={0x3, 0x18, [0x7, 0xf3ff, 0x3, 0x6], &(0x7f0000000180)=[0x0, 0x0, 0x0]}) sendfile(r2, r0, 0x0, 0xffffff38) r4 = socket(0x1e, 0x6, 0x8000) preadv(r4, &(0x7f0000000300)=[{&(0x7f0000000200)=""/222, 0xde}, {&(0x7f0000000440)=""/122, 0x7a}, {&(0x7f00000004c0)=""/161, 0xa1}], 0x3, 0x6, 0x970) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0xe804f) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6e6f636f6d70722af27bff178db41b22b8a69ace70b1a6cbfb498e9f9d7a4321befe022a4e54e55688d4c635201625d917f9cb10afe08c8cea84d47c477902b3cbd1a657239cd7cdd6666f5f8aaf53b458b3d5442d9e0f5fd1122da7502544ed6726cce19e35cac24788506e40f4d0d2ddcfdb48bcea7d28978ad4b9b09256d8cadee38e2d75af4b1f94b56d0c19a46a69bdf454630591ed6adf0ec2e0cf60d777a140d33e52a9881e5f936d5410b318dc813222ab33d70a6e7d0301fcedc28bb3e297e496f67b52d6ac29940d9f1ec1a6387727f71e59568ebc9b"]) 20:58:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x85030000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="8bcc128c499e8d0006d9061270a955794e28a23d75b46f243d6861c4f30e5fa0fb388f55f8d714c56827fb5c303dc188922413d3c38ea4f08957197d4bd889f1f07b14a8269bf2f7b337835a9268340f73b429a6d3a8a8ecc83dc3fee4a9256471226a40d5a6a5f92101ede7948c464520d9afafeec64ea52a74dd8241df63c255d608d07e7a85c51367f5a17227f2b36740f6aef3667dabb91c49d93b90644b0ac4e8f33bdd0787e403a00386bb0db23c8a1ea8810d316cf5b7bd1e1f0014a333da100918a8d18cf3ac3758011b8db6bc67ce175aa88d26f153ba6fef0b318738b60c9173a332c1ccbc4c2809fe2d5c2257b5abd142de05af579a846abbc00e916b702e0fac10b54c6db020d74d737d870713e7a83c42d6aa3d899e6875754be481feb1f595c22fde5dd767ea4caab040279e83df1843fc0164e5903a43c7f612aa9f588a201103eed5c599a1e2e7433dd57a9c15c7579536e8de5ecee6271ae04af84bf2643601b7e2867d068c7aea11227c778b48a5d94fa9c7fc55eef1dfd754c4326c5f85e7b9080bacf7ff05432474038405cf4e36bc9b0a4a459a08ee8cc24da76a78adf5ab00986ded494a37da941f2c5626c4e342dab9098f13f49ca5f97773e47502c3c15f62d4a4fbbdee8cf3716ebe321fe681e48eeede8c2f3047098249666c2e324a27a8b8e2baeafa658f4c0c49a13006cb3a30c9", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1417.761152][T29707] ISOFS: Unable to identify CD-ROM format. [ 1417.762850][T29724] loop0: detected capacity change from 0 to 264192 [ 1417.785640][T29724] FAT-fs (loop0): invalid media value (0x28) [ 1417.791649][T29724] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1417.840672][T29717] loop5: detected capacity change from 0 to 264192 [ 1417.874432][T29747] loop0: detected capacity change from 0 to 264192 [ 1417.908447][T29747] FAT-fs (loop0): invalid media value (0x28) [ 1417.914492][T29747] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1418.096112][T29744] ================================================================== [ 1418.104299][T29744] BUG: KCSAN: data-race in ext4_writepages / xas_set_mark [ 1418.111395][T29744] [ 1418.113699][T29744] write to 0xffff8881331bbd6c of 4 bytes by task 29753 on cpu 1: [ 1418.121390][T29744] xas_set_mark+0x13e/0x150 [ 1418.125890][T29744] __test_set_page_writeback+0x2a9/0x570 [ 1418.131501][T29744] ext4_bio_write_page+0xee/0xa40 [ 1418.136500][T29744] mpage_process_page_bufs+0x437/0x560 [ 1418.141977][T29744] mpage_prepare_extent_to_map+0x4f6/0x650 [ 1418.147774][T29744] ext4_writepages+0x706/0x1d70 [ 1418.152602][T29744] do_writepages+0x26b/0x3c0 [ 1418.157169][T29744] file_write_and_wait_range+0x1ae/0x240 [ 1418.162780][T29744] ext4_sync_file+0x105/0x670 [ 1418.167434][T29744] vfs_fsync_range+0x107/0x120 [ 1418.172176][T29744] ext4_buffered_write_iter+0x3af/0x400 [ 1418.177713][T29744] ext4_file_write_iter+0x2f4/0x11f0 [ 1418.182975][T29744] do_iter_readv_writev+0x2de/0x380 [ 1418.188150][T29744] do_iter_write+0x192/0x5c0 [ 1418.192718][T29744] vfs_iter_write+0x4c/0x70 [ 1418.197229][T29744] iter_file_splice_write+0x43a/0x790 [ 1418.202576][T29744] direct_splice_actor+0x80/0xa0 [ 1418.207488][T29744] splice_direct_to_actor+0x345/0x650 [ 1418.212835][T29744] do_splice_direct+0x106/0x190 [ 1418.217659][T29744] do_sendfile+0x63e/0xbb0 [ 1418.222053][T29744] __x64_sys_sendfile64+0x102/0x140 [ 1418.227235][T29744] do_syscall_64+0x44/0xa0 [ 1418.231634][T29744] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1418.237508][T29744] [ 1418.239807][T29744] read to 0xffff8881331bbd6c of 4 bytes by task 29744 on cpu 0: [ 1418.247584][T29744] ext4_writepages+0x15e/0x1d70 [ 1418.252416][T29744] do_writepages+0x26b/0x3c0 [ 1418.256988][T29744] filemap_write_and_wait_range+0x238/0x3c0 [ 1418.262863][T29744] __iomap_dio_rw+0x4ca/0x1010 [ 1418.267633][T29744] iomap_dio_rw+0x30/0x70 [ 1418.271940][T29744] ext4_file_write_iter+0xa72/0x11f0 [ 1418.277198][T29744] do_iter_readv_writev+0x2de/0x380 [ 1418.282375][T29744] do_iter_write+0x192/0x5c0 [ 1418.287120][T29744] vfs_iter_write+0x4c/0x70 [ 1418.291611][T29744] iter_file_splice_write+0x43a/0x790 [ 1418.296956][T29744] direct_splice_actor+0x80/0xa0 [ 1418.301866][T29744] splice_direct_to_actor+0x345/0x650 [ 1418.307224][T29744] do_splice_direct+0x106/0x190 [ 1418.312168][T29744] do_sendfile+0x63e/0xbb0 [ 1418.316576][T29744] __x64_sys_sendfile64+0x102/0x140 [ 1418.321753][T29744] do_syscall_64+0x44/0xa0 [ 1418.326183][T29744] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1418.332060][T29744] [ 1418.334389][T29744] value changed: 0x0a000021 -> 0x04000021 [ 1418.340090][T29744] 20:58:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:15 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xfeffffff00000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x85ffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1418.342396][T29744] Reported by Kernel Concurrency Sanitizer on: [ 1418.348692][T29744] CPU: 0 PID: 29744 Comm: syz-executor.3 Not tainted 5.15.0-rc1-syzkaller #0 [ 1418.357429][T29744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1418.367463][T29744] ================================================================== 20:58:15 executing program 3: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0), 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/102, 0x66}], 0x1, &(0x7f0000000200)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf0}, 0x100) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x82e1f000) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x3dca17264cc2a20, &(0x7f0000000000)={[{@sbsector={'sbsector', 0x3d, 0x8}}]}) [ 1418.443012][T29776] loop5: detected capacity change from 0 to 264192 [ 1418.452865][T29778] loop0: detected capacity change from 0 to 264192 20:58:15 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:15 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0xef85) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff38) openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0xc040, 0x11e, 0xa}, 0x18) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_PMK(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000229bd7000fbdbdf257b0000000a0006000849f0b15af6a302e9287f43110000f70000e3946ebf87f7edde0ba1128b640647c4a9fd55119716273f78a328778455bf3fb0ced98b82ab9ac83a1fd1f23310c9d4c7669beaf8df286512f4077e6c48fedab8ee79b799d68b27c50a56043ad368ca12daa98eba8fcdf1f6a1a43cc74f57d111524ef60ee511cc38fd12e8382b094b78545c1bc887e15b344fb210d6c537ee168b1ea11cb71d13e9d1ef909525cb053633213e4649a78c8b802bb3c9aa3bd5f534d1a189964f2c68da0f8efd99ee285b3436914844a131a4702065b06473a4a1b8"], 0x20}}, 0x8010) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="4ef9062dc05df894123d2c00"]) [ 1418.483961][T29778] FAT-fs (loop0): invalid media value (0x28) [ 1418.489971][T29778] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:15 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1418.542699][T29795] loop5: detected capacity change from 0 to 264192 [ 1418.566189][T29778] loop0: detected capacity change from 0 to 264192 20:58:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x86030000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1418.599946][T29778] FAT-fs (loop0): invalid media value (0x28) [ 1418.606006][T29778] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @local}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000080)=0x7, 0x4) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:58:15 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1418.655596][T29820] loop5: detected capacity change from 0 to 264192 [ 1418.694365][T29821] loop0: detected capacity change from 0 to 264192 20:58:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x87030000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1418.740968][T29821] FAT-fs (loop0): invalid media value (0x28) [ 1418.747015][T29821] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1418.779148][T29842] loop5: detected capacity change from 0 to 264192 [ 1418.832394][T29850] loop0: detected capacity change from 0 to 264192 [ 1418.843878][T29850] FAT-fs (loop0): invalid media value (0x28) [ 1418.849889][T29850] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:16 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x88030000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8803, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1419.300668][T29870] loop5: detected capacity change from 0 to 264192 [ 1419.307715][T29871] loop3: detected capacity change from 0 to 68 [ 1419.312167][T29869] loop0: detected capacity change from 0 to 264192 [ 1419.323092][T29871] FAT-fs (loop3): invalid media value (0x28) [ 1419.329107][T29871] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1419.338061][T29869] FAT-fs (loop0): invalid media value (0x28) [ 1419.344186][T29869] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x89030000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:16 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) [ 1419.351462][T29870] loop5: detected capacity change from 0 to 264192 [ 1419.421869][T29897] loop5: detected capacity change from 0 to 264192 [ 1419.441831][T29904] loop0: detected capacity change from 0 to 264192 [ 1419.460216][T29904] FAT-fs (loop0): invalid media value (0x28) 20:58:16 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x2, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1419.466373][T29904] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1419.475481][T29897] loop5: detected capacity change from 0 to 264192 20:58:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) close(r0) r1 = perf_event_open(&(0x7f0000003b80)={0x3, 0x80, 0x9, 0x1, 0x1, 0x9, 0x0, 0x1f, 0x4830, 0xc, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91d5, 0x4, @perf_bp={&(0x7f0000001580), 0x1}, 0x206, 0x6, 0x1, 0x4, 0x4, 0xffffffff, 0x8e36, 0x0, 0x6, 0x0, 0x4}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000004500)=[{&(0x7f00000043c0)=""/12, 0xc}, {&(0x7f0000004400)=""/230, 0xe6}], 0x2, 0x6, 0xdb) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000040c0)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/100, 0x64}, {&(0x7f00000001c0)=""/42, 0x2a}, {&(0x7f0000000280)=""/161, 0xa1}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f0000000380)=""/198, 0xc6}, {&(0x7f0000000480)=""/6, 0x6}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x7, &(0x7f0000001540)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001640), 0x6e, &(0x7f0000003940)=[{&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/192, 0xc0}, {&(0x7f0000002780)=""/106, 0x6a}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000003c80)=""/59, 0x3b}, {&(0x7f0000003800)=""/185, 0xb9}, {&(0x7f00000038c0)=""/125, 0x7d}], 0x7, &(0x7f00000039c0)=ANY=[@ANYBLOB="14000000000000000100e5ff01000000", @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x50}}, {{0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f0000003a40)=""/56, 0x38}, {&(0x7f0000003a80)=""/136, 0x88}], 0x2, &(0x7f00000042c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000ad72f8f050711a47ef17069c0e483d845baa45860cb72fa9b41a7cf35ea2ab85c397b1835856e84ca5458c95af1872c1fcf1270ec90140cf29d994e1936f22cbd8ca83af0104a22d748cac7aa14a6ffec4ce96d13c65b70ce0aa59fbc24fd726bc40bf01e45e2f0272801fab1b8485bb"], 0x70}}, {{&(0x7f0000003c00)=@abs, 0x6e, &(0x7f0000003c80)}}, {{&(0x7f0000003cc0)=@abs, 0x6e, &(0x7f0000003f40)=[{&(0x7f0000003d40)=""/248, 0xf8}, {&(0x7f0000003e40)=""/110, 0x6e}, {&(0x7f0000003ec0)=""/120, 0x78}], 0x3}}, {{0x0, 0x0, &(0x7f0000004040)=[{&(0x7f0000003f80)=""/188, 0xbc}], 0x1, &(0x7f0000004080)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x6, 0x12000, &(0x7f0000004240)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000004280)=[@sack_perm, @sack_perm], 0x2) socket(0x23, 0x6, 0x8) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:58:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8a030000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1419.523532][T29904] loop0: detected capacity change from 0 to 264192 [ 1419.537488][T29904] FAT-fs (loop0): invalid media value (0x28) [ 1419.543541][T29904] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000040)="c9482df9baaa49f352aea1a9aba2d6a6", 0x10) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1419.596622][T29933] loop0: detected capacity change from 0 to 264192 [ 1419.613574][T29933] FAT-fs (loop0): invalid media value (0x28) [ 1419.619586][T29933] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:17 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x3, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8b030000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1420.210862][T29966] loop0: detected capacity change from 0 to 264192 [ 1420.222960][T29966] FAT-fs (loop0): invalid media value (0x28) [ 1420.229131][T29966] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:17 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x4, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:17 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nocompress}]}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff38) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) utimensat(r4, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x2710}, {r5, r6/1000+60000}}, 0x100) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000180)={{}, {0x1, 0x5}, [{0x2, 0x0, 0xee00}, {0x2, 0x4, 0xffffffffffffffff}], {0x4, 0x2}, [{0x8, 0x1, 0xee01}, {0x8, 0x4, r1}, {0x8, 0x5}, {0x8, 0x0, 0xffffffffffffffff}], {}, {0x20, 0x4}}, 0x54, 0x3) [ 1420.283198][T29966] loop0: detected capacity change from 0 to 264192 [ 1420.316994][T29966] FAT-fs (loop0): invalid media value (0x28) [ 1420.323244][T29966] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8c260000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="8bcc128c499e8d0006d9061270a955794e28a23d75b46f243d6861c4f30e5fa0fb388f55f8d714c56827fb5c303dc188922413d3c38ea4f08957197d4bd889f1f07b14a8269bf2f7b337835a9268340f73b429a6d3a8a8ecc83dc3fee4a9256471226a40d5a6a5f92101ede7948c464520d9afafeec64ea52a74dd8241df63c255d608d07e7a85c51367f5a17227f2b36740f6aef3667dabb91c49d93b90644b0ac4e8f33bdd0787e403a00386bb0db23c8a1ea8810d316cf5b7bd1e1f0014a333da100918a8d18cf3ac3758011b8db6bc67ce175aa88d26f153ba6fef0b318738b60c9173a332c1ccbc4c2809fe2d5c2257b5abd142de05af579a846abbc00e916b702e0fac10b54c6db020d74d737d870713e7a83c42d6aa3d899e6875754be481feb1f595c22fde5dd767ea4caab040279e83df1843fc0164e5903a43c7f612aa9f588a201103eed5c599a1e2e7433dd57a9c15c7579536e8de5ecee6271ae04af84bf2643601b7e2867d068c7aea11227c778b48a5d94fa9c7fc55eef1dfd754c4326c5f85e7b9080bacf7ff05432474038405cf4e36bc9b0a4a459a08ee8cc24da76a78adf5ab00986ded494a37da941f2c5626c4e342dab9098f13f49ca5f97773e47502c3c15f62d4a4fbbdee8cf3716ebe321fe681e48eeede8c2f3047098249666c2e324a27a8b8e2baeafa658f4c0c49a13006cb3a30c9", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:17 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x5, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1420.347652][T29993] ISOFS: Unable to identify CD-ROM format. 20:58:17 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000180)=[{&(0x7f0000000280)="849d1b6c4c9e2435ef9cafd6682efe375e6a55b566c415bafe2d4c109c8ba283be629eeb8e868409bda0c288dc195befc225762fd897ae9d357fbb4348bf5f262a51d5b9b62ba3fc2786720fc9b914bca8307e6495dff0f368af8d8cff94e69409cd9ac5eaf5f9d18615ee0b8b8663330cbd3afe8c071c7aeca6b5c45b2e743c6e4a732e228a849d75c194b631dd2355c62c5ce0a9176db2565e7af098a40b5200818f09845384cd2dfbe3cdded95d38ea1d06bb2c6d8b6f1e99031bd8bd07a33c378e", 0xc3}, {&(0x7f0000000380)="281a01c9f0f3e67f64c9afae1b3b159d8e8e14348453a2ab219103512d6d6d59bc4166e211c0f1ce463eed0395950b22d22ca2a7767279dfe6f31a30b29fc9a46df6e8c23c345f6f39f109e1fab80164ad5e541b21ef7deb91493b3df82f0dfe015995d0932009e9c467d75c054d82fb23434ddcda15b4158f223e473b10f88e70a3ae200ee7ce269f1db95a2ea787cff86d07ad03275a408973b44ee54da57942db456c77ff1e60bb98777b0def054593ebaaee7c5726054c407b4fb70592426662b37e514f", 0xc6, 0xa7}, {&(0x7f0000000580)="ff9f845be49571907d1d8ef2e642971cc419105334747f49f1523bbd1e9e8e99777b10956772eb1f3f85700e4fde5371ad72107024b19831f0dc05138bb4e06020dbe25f0aa03707346f4145bb52525416f6e7e2cfad514119af0e71e6e17b9395bf5ff11f0ea3b035d5d26510dec348452522509ce7da5ff84956edce1c43bfe8ac992fbd995dc1c21d3eb6c0a47c1b93dfb3e2388b3753e15bc202b434dc38409bef0aa7e4843ed8238d206990605d59c0dab364fcf11bc166aa678254c8640b996633be29541ac5c452a9f6dd7deffef6a4651700", 0xd6, 0x7}, {&(0x7f0000000080)="7b315d4204e45f03cf15eaade63fa1351bcf78e25eeedb6db5f287fe9dfaddb1cf7349da02c688ddcf270849053e74cfa2276fa0b8b440041414d6255c0d825b95cf231b5900a45c010e4234e64b0c44338c9a24fdde43a224aceaac46a2ebfbf59417cddce64cdf6e25c6537a60a3894c489791fefe372637fd17b14bddf49c1acd42edbb013ae3503d5ac66d34db9ee2c549716f1d97dc3d155fdca3604283aae1de20032dc68dd375f79f2bea230b71fa", 0xb2, 0x8}], 0x800a, &(0x7f0000000240)={[{@nocompress}]}) name_to_handle_at(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000480)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x1f, 0x0, 0x7ff, 0x40, 0x80000000, 0x7}}, &(0x7f00000004c0), 0x600) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000680)) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x10) 20:58:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8cffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1420.413846][T30008] loop0: detected capacity change from 0 to 264192 [ 1420.425034][T30008] FAT-fs (loop0): invalid media value (0x28) [ 1420.431117][T30008] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:17 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x6, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) sendmmsg(r3, &(0x7f0000001580)=[{{&(0x7f0000000040)=@l2={0x1f, 0x3, @none, 0x0, 0x3}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000140)="85d3546d2e5f9ae4ad937636fa93cfcaa366c77fc442c98aee9ea4ced63896f32a792930b25f4f7e80676eb7b90c6dfd22072679b5b73f5256afb871d261f53f782966ec", 0x44}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="5e5df8e45b3badaf4701c9be26da394223813b5381e234c49be31fc79852c5dc2a934185f12ee345840a61ee37e738458b964486eb11b12e1a3a778bddeede5ba3f73c783b032602b474e25b48f5f5ed96", 0x51}, {&(0x7f00000001c0)="0b40f8a99bd6733de7", 0x9}, {&(0x7f0000001300)="a53402294b0525da8625c0516eb7a61b2d0bbfb3861c4e7a72d311d9186c46815cda8a7bc2956b3d112dede31a044115b4c1c3d4f47d4854a78c15a82c905dde8c90a3f633c84d89e147b56835e7aafc9f559eb51f6f8e68a0e8a194a30c3793cc0460c605f4d2b78f20a26146a405c4fee4da1ba4d9dc1ea5d8383d0779cdcdcb682817c1e31bdb979f5cd8fc9bb813e448ce7be3f9f5d89eb9548817ebf3908ed8ee74569efcc4b4bdabbc8646e6a238bb7eadc3911d9dd0c32d8e042e7c99a88c1d21fa7c5fd1d4fd0636a1188ec3df61d11868aaff5a6a2dcc979b", 0xdd}, {&(0x7f0000001400)="9e7328892d17609dbf4f7f69dbf784e44de14afd6bd1884026f265581a9e1d91786d58e21961ce", 0x27}, {&(0x7f0000001440)="99694228de42238bc35a09660b0cf0d3420128f8c89873f686eed70670ab42109c99fe0542ee2898a8dca5f5f3a94c0eaf920a0ea5fdc9f684a6b20e9bd043c88aa77a40c7f1b71c4519607cf75525ca2c20109bd345ca", 0x57}, {&(0x7f00000014c0)="b6baa6dbc0c404c249d460e89b64d9d461801385718f2799240b8003", 0x1c}], 0x8, &(0x7f0000001640)=[{0x50, 0x112, 0x8, "f43983ebf885691ae5154e9cdbdaa4f9c5a5a979ba5f7141c6b5a502ec8c0b52f8cbceb74a865df2b4651381975b3cb0c315cafc098116467ce7e9"}, {0x28, 0xff, 0x8000, "a0debae3553c4e04364b8463f6bdf6f84367aaa764091d"}], 0x78}}], 0x1, 0x4000800) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 1420.532115][T30034] loop0: detected capacity change from 0 to 264192 [ 1420.543150][T30034] FAT-fs (loop0): invalid media value (0x28) [ 1420.549168][T30034] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1420.625128][T30034] loop0: detected capacity change from 0 to 264192 [ 1420.632514][T30034] FAT-fs (loop0): invalid media value (0x28) [ 1420.638558][T30034] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:18 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000180)=[{&(0x7f0000000280)="849d1b6c4c9e2435ef9cafd6682efe375e6a55b566c415bafe2d4c109c8ba283be629eeb8e868409bda0c288dc195befc225762fd897ae9d357fbb4348bf5f262a51d5b9b62ba3fc2786720fc9b914bca8307e6495dff0f368af8d8cff94e69409cd9ac5eaf5f9d18615ee0b8b8663330cbd3afe8c071c7aeca6b5c45b2e743c6e4a732e228a849d75c194b631dd2355c62c5ce0a9176db2565e7af098a40b5200818f09845384cd2dfbe3cdded95d38ea1d06bb2c6d8b6f1e99031bd8bd07a33c378e", 0xc3}, {&(0x7f0000000380)="281a01c9f0f3e67f64c9afae1b3b159d8e8e14348453a2ab219103512d6d6d59bc4166e211c0f1ce463eed0395950b22d22ca2a7767279dfe6f31a30b29fc9a46df6e8c23c345f6f39f109e1fab80164ad5e541b21ef7deb91493b3df82f0dfe015995d0932009e9c467d75c054d82fb23434ddcda15b4158f223e473b10f88e70a3ae200ee7ce269f1db95a2ea787cff86d07ad03275a408973b44ee54da57942db456c77ff1e60bb98777b0def054593ebaaee7c5726054c407b4fb70592426662b37e514f", 0xc6, 0xa7}, {&(0x7f0000000580)="ff9f845be49571907d1d8ef2e642971cc419105334747f49f1523bbd1e9e8e99777b10956772eb1f3f85700e4fde5371ad72107024b19831f0dc05138bb4e06020dbe25f0aa03707346f4145bb52525416f6e7e2cfad514119af0e71e6e17b9395bf5ff11f0ea3b035d5d26510dec348452522509ce7da5ff84956edce1c43bfe8ac992fbd995dc1c21d3eb6c0a47c1b93dfb3e2388b3753e15bc202b434dc38409bef0aa7e4843ed8238d206990605d59c0dab364fcf11bc166aa678254c8640b996633be29541ac5c452a9f6dd7deffef6a4651700", 0xd6, 0x7}, {&(0x7f0000000080)="7b315d4204e45f03cf15eaade63fa1351bcf78e25eeedb6db5f287fe9dfaddb1cf7349da02c688ddcf270849053e74cfa2276fa0b8b440041414d6255c0d825b95cf231b5900a45c010e4234e64b0c44338c9a24fdde43a224aceaac46a2ebfbf59417cddce64cdf6e25c6537a60a3894c489791fefe372637fd17b14bddf49c1acd42edbb013ae3503d5ac66d34db9ee2c549716f1d97dc3d155fdca3604283aae1de20032dc68dd375f79f2bea230b71fa", 0xb2, 0x8}], 0x800a, &(0x7f0000000240)={[{@nocompress}]}) name_to_handle_at(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000480)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x1f, 0x0, 0x7ff, 0x40, 0x80000000, 0x7}}, &(0x7f00000004c0), 0x600) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000680)) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x10) 20:58:18 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x7, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x93030000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:58:18 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000180)=[{&(0x7f0000000280)="849d1b6c4c9e2435ef9cafd6682efe375e6a55b566c415bafe2d4c109c8ba283be629eeb8e868409bda0c288dc195befc225762fd897ae9d357fbb4348bf5f262a51d5b9b62ba3fc2786720fc9b914bca8307e6495dff0f368af8d8cff94e69409cd9ac5eaf5f9d18615ee0b8b8663330cbd3afe8c071c7aeca6b5c45b2e743c6e4a732e228a849d75c194b631dd2355c62c5ce0a9176db2565e7af098a40b5200818f09845384cd2dfbe3cdded95d38ea1d06bb2c6d8b6f1e99031bd8bd07a33c378e", 0xc3}, {&(0x7f0000000380)="281a01c9f0f3e67f64c9afae1b3b159d8e8e14348453a2ab219103512d6d6d59bc4166e211c0f1ce463eed0395950b22d22ca2a7767279dfe6f31a30b29fc9a46df6e8c23c345f6f39f109e1fab80164ad5e541b21ef7deb91493b3df82f0dfe015995d0932009e9c467d75c054d82fb23434ddcda15b4158f223e473b10f88e70a3ae200ee7ce269f1db95a2ea787cff86d07ad03275a408973b44ee54da57942db456c77ff1e60bb98777b0def054593ebaaee7c5726054c407b4fb70592426662b37e514f", 0xc6, 0xa7}, {&(0x7f0000000580)="ff9f845be49571907d1d8ef2e642971cc419105334747f49f1523bbd1e9e8e99777b10956772eb1f3f85700e4fde5371ad72107024b19831f0dc05138bb4e06020dbe25f0aa03707346f4145bb52525416f6e7e2cfad514119af0e71e6e17b9395bf5ff11f0ea3b035d5d26510dec348452522509ce7da5ff84956edce1c43bfe8ac992fbd995dc1c21d3eb6c0a47c1b93dfb3e2388b3753e15bc202b434dc38409bef0aa7e4843ed8238d206990605d59c0dab364fcf11bc166aa678254c8640b996633be29541ac5c452a9f6dd7deffef6a4651700", 0xd6, 0x7}, {&(0x7f0000000080)="7b315d4204e45f03cf15eaade63fa1351bcf78e25eeedb6db5f287fe9dfaddb1cf7349da02c688ddcf270849053e74cfa2276fa0b8b440041414d6255c0d825b95cf231b5900a45c010e4234e64b0c44338c9a24fdde43a224aceaac46a2ebfbf59417cddce64cdf6e25c6537a60a3894c489791fefe372637fd17b14bddf49c1acd42edbb013ae3503d5ac66d34db9ee2c549716f1d97dc3d155fdca3604283aae1de20032dc68dd375f79f2bea230b71fa", 0xb2, 0x8}], 0x800a, &(0x7f0000000240)={[{@nocompress}]}) name_to_handle_at(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000480)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x1f, 0x0, 0x7ff, 0x40, 0x80000000, 0x7}}, &(0x7f00000004c0), 0x600) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000680)) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x10) 20:58:18 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x8, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1421.069964][T30075] loop0: detected capacity change from 0 to 264192 [ 1421.099868][T30075] FAT-fs (loop0): invalid media value (0x28) [ 1421.105915][T30075] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x94030000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:18 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x9, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:18 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000180)=[{&(0x7f0000000280)="849d1b6c4c9e2435ef9cafd6682efe375e6a55b566c415bafe2d4c109c8ba283be629eeb8e868409bda0c288dc195befc225762fd897ae9d357fbb4348bf5f262a51d5b9b62ba3fc2786720fc9b914bca8307e6495dff0f368af8d8cff94e69409cd9ac5eaf5f9d18615ee0b8b8663330cbd3afe8c071c7aeca6b5c45b2e743c6e4a732e228a849d75c194b631dd2355c62c5ce0a9176db2565e7af098a40b5200818f09845384cd2dfbe3cdded95d38ea1d06bb2c6d8b6f1e99031bd8bd07a33c378e", 0xc3}, {&(0x7f0000000380)="281a01c9f0f3e67f64c9afae1b3b159d8e8e14348453a2ab219103512d6d6d59bc4166e211c0f1ce463eed0395950b22d22ca2a7767279dfe6f31a30b29fc9a46df6e8c23c345f6f39f109e1fab80164ad5e541b21ef7deb91493b3df82f0dfe015995d0932009e9c467d75c054d82fb23434ddcda15b4158f223e473b10f88e70a3ae200ee7ce269f1db95a2ea787cff86d07ad03275a408973b44ee54da57942db456c77ff1e60bb98777b0def054593ebaaee7c5726054c407b4fb70592426662b37e514f", 0xc6, 0xa7}, {&(0x7f0000000580)="ff9f845be49571907d1d8ef2e642971cc419105334747f49f1523bbd1e9e8e99777b10956772eb1f3f85700e4fde5371ad72107024b19831f0dc05138bb4e06020dbe25f0aa03707346f4145bb52525416f6e7e2cfad514119af0e71e6e17b9395bf5ff11f0ea3b035d5d26510dec348452522509ce7da5ff84956edce1c43bfe8ac992fbd995dc1c21d3eb6c0a47c1b93dfb3e2388b3753e15bc202b434dc38409bef0aa7e4843ed8238d206990605d59c0dab364fcf11bc166aa678254c8640b996633be29541ac5c452a9f6dd7deffef6a4651700", 0xd6, 0x7}, {&(0x7f0000000080)="7b315d4204e45f03cf15eaade63fa1351bcf78e25eeedb6db5f287fe9dfaddb1cf7349da02c688ddcf270849053e74cfa2276fa0b8b440041414d6255c0d825b95cf231b5900a45c010e4234e64b0c44338c9a24fdde43a224aceaac46a2ebfbf59417cddce64cdf6e25c6537a60a3894c489791fefe372637fd17b14bddf49c1acd42edbb013ae3503d5ac66d34db9ee2c549716f1d97dc3d155fdca3604283aae1de20032dc68dd375f79f2bea230b71fa", 0xb2, 0x8}], 0x800a, &(0x7f0000000240)={[{@nocompress}]}) name_to_handle_at(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000480)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x1f, 0x0, 0x7ff, 0x40, 0x80000000, 0x7}}, &(0x7f00000004c0), 0x600) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000680)) [ 1421.206609][T30108] loop0: detected capacity change from 0 to 264192 [ 1421.216530][T30108] FAT-fs (loop0): invalid media value (0x28) [ 1421.222563][T30108] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:18 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000180)=[{&(0x7f0000000280)="849d1b6c4c9e2435ef9cafd6682efe375e6a55b566c415bafe2d4c109c8ba283be629eeb8e868409bda0c288dc195befc225762fd897ae9d357fbb4348bf5f262a51d5b9b62ba3fc2786720fc9b914bca8307e6495dff0f368af8d8cff94e69409cd9ac5eaf5f9d18615ee0b8b8663330cbd3afe8c071c7aeca6b5c45b2e743c6e4a732e228a849d75c194b631dd2355c62c5ce0a9176db2565e7af098a40b5200818f09845384cd2dfbe3cdded95d38ea1d06bb2c6d8b6f1e99031bd8bd07a33c378e", 0xc3}, {&(0x7f0000000380)="281a01c9f0f3e67f64c9afae1b3b159d8e8e14348453a2ab219103512d6d6d59bc4166e211c0f1ce463eed0395950b22d22ca2a7767279dfe6f31a30b29fc9a46df6e8c23c345f6f39f109e1fab80164ad5e541b21ef7deb91493b3df82f0dfe015995d0932009e9c467d75c054d82fb23434ddcda15b4158f223e473b10f88e70a3ae200ee7ce269f1db95a2ea787cff86d07ad03275a408973b44ee54da57942db456c77ff1e60bb98777b0def054593ebaaee7c5726054c407b4fb70592426662b37e514f", 0xc6, 0xa7}, {&(0x7f0000000580)="ff9f845be49571907d1d8ef2e642971cc419105334747f49f1523bbd1e9e8e99777b10956772eb1f3f85700e4fde5371ad72107024b19831f0dc05138bb4e06020dbe25f0aa03707346f4145bb52525416f6e7e2cfad514119af0e71e6e17b9395bf5ff11f0ea3b035d5d26510dec348452522509ce7da5ff84956edce1c43bfe8ac992fbd995dc1c21d3eb6c0a47c1b93dfb3e2388b3753e15bc202b434dc38409bef0aa7e4843ed8238d206990605d59c0dab364fcf11bc166aa678254c8640b996633be29541ac5c452a9f6dd7deffef6a4651700", 0xd6, 0x7}, {&(0x7f0000000080)="7b315d4204e45f03cf15eaade63fa1351bcf78e25eeedb6db5f287fe9dfaddb1cf7349da02c688ddcf270849053e74cfa2276fa0b8b440041414d6255c0d825b95cf231b5900a45c010e4234e64b0c44338c9a24fdde43a224aceaac46a2ebfbf59417cddce64cdf6e25c6537a60a3894c489791fefe372637fd17b14bddf49c1acd42edbb013ae3503d5ac66d34db9ee2c549716f1d97dc3d155fdca3604283aae1de20032dc68dd375f79f2bea230b71fa", 0xb2, 0x8}], 0x800a, &(0x7f0000000240)={[{@nocompress}]}) name_to_handle_at(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000480)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x1f, 0x0, 0x7ff, 0x40, 0x80000000, 0x7}}, &(0x7f00000004c0), 0x600) syz_open_dev$tty1(0xc, 0x4, 0x1) [ 1421.260040][T30108] loop0: detected capacity change from 0 to 264192 [ 1421.294435][T30108] FAT-fs (loop0): invalid media value (0x28) [ 1421.300455][T30108] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x95030000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1421.404616][T30143] loop0: detected capacity change from 0 to 264192 [ 1421.431413][T30143] FAT-fs (loop0): invalid media value (0x28) [ 1421.437546][T30143] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/drm_kms_helper', 0x444000, 0x0) syz_io_uring_complete(0x0) recvmmsg$unix(r1, &(0x7f00000057c0)=[{{&(0x7f0000000140), 0x6e, &(0x7f0000000800)=[{&(0x7f0000000280)=""/137, 0x89}, {&(0x7f0000000340)=""/229, 0xe5}, {&(0x7f0000000440)=""/121, 0x79}, {&(0x7f00000004c0)=""/97, 0x61}, {&(0x7f0000000540)=""/100, 0x64}, {&(0x7f00000005c0)=""/223, 0xdf}, {&(0x7f00000006c0)=""/168, 0xa8}, {&(0x7f0000000780)=""/105, 0x69}], 0x8, &(0x7f0000000880)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000104000000020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x98}}, {{&(0x7f0000000940), 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/29, 0x1d}], 0x1, &(0x7f00000009c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000000b00)=@abs, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000b80)=""/57, 0x39}], 0x1, &(0x7f0000000c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/197, 0xc5}], 0x2, &(0x7f0000005a00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x48, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x160}}, {{&(0x7f0000001000)=@abs, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000001080)=""/68, 0x44}, {&(0x7f0000001100)=""/164, 0xa4}], 0x2}}, {{&(0x7f0000001200), 0x6e, &(0x7f0000005b80)=[{&(0x7f0000001280)=""/47, 0x2f}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/23, 0x17}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000001300)=""/16, 0x10}, {&(0x7f0000000e80)=""/205, 0xcd}, {&(0x7f0000001440)=""/52, 0x34}, {&(0x7f0000001480)=""/161, 0xa1}, {&(0x7f0000004640)=""/136, 0x88}, {&(0x7f0000004700)=""/4096, 0x1000}, {&(0x7f0000001340)=""/241, 0xf1}, {&(0x7f0000000f80)=""/84, 0x54}], 0xc, &(0x7f0000001540)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}], 0x6, 0x10102, &(0x7f0000005940)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff38) r5 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r5, &(0x7f0000000600)="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", 0x200) sendfile(r5, r6, 0x0, 0xef85) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r7, r5, 0x0, 0xffffff38) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000005980)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f00000059c0)=0x3e) 20:58:19 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000180)=[{&(0x7f0000000280)="849d1b6c4c9e2435ef9cafd6682efe375e6a55b566c415bafe2d4c109c8ba283be629eeb8e868409bda0c288dc195befc225762fd897ae9d357fbb4348bf5f262a51d5b9b62ba3fc2786720fc9b914bca8307e6495dff0f368af8d8cff94e69409cd9ac5eaf5f9d18615ee0b8b8663330cbd3afe8c071c7aeca6b5c45b2e743c6e4a732e228a849d75c194b631dd2355c62c5ce0a9176db2565e7af098a40b5200818f09845384cd2dfbe3cdded95d38ea1d06bb2c6d8b6f1e99031bd8bd07a33c378e", 0xc3}, {&(0x7f0000000380)="281a01c9f0f3e67f64c9afae1b3b159d8e8e14348453a2ab219103512d6d6d59bc4166e211c0f1ce463eed0395950b22d22ca2a7767279dfe6f31a30b29fc9a46df6e8c23c345f6f39f109e1fab80164ad5e541b21ef7deb91493b3df82f0dfe015995d0932009e9c467d75c054d82fb23434ddcda15b4158f223e473b10f88e70a3ae200ee7ce269f1db95a2ea787cff86d07ad03275a408973b44ee54da57942db456c77ff1e60bb98777b0def054593ebaaee7c5726054c407b4fb70592426662b37e514f", 0xc6, 0xa7}, {&(0x7f0000000580)="ff9f845be49571907d1d8ef2e642971cc419105334747f49f1523bbd1e9e8e99777b10956772eb1f3f85700e4fde5371ad72107024b19831f0dc05138bb4e06020dbe25f0aa03707346f4145bb52525416f6e7e2cfad514119af0e71e6e17b9395bf5ff11f0ea3b035d5d26510dec348452522509ce7da5ff84956edce1c43bfe8ac992fbd995dc1c21d3eb6c0a47c1b93dfb3e2388b3753e15bc202b434dc38409bef0aa7e4843ed8238d206990605d59c0dab364fcf11bc166aa678254c8640b996633be29541ac5c452a9f6dd7deffef6a4651700", 0xd6, 0x7}, {&(0x7f0000000080)="7b315d4204e45f03cf15eaade63fa1351bcf78e25eeedb6db5f287fe9dfaddb1cf7349da02c688ddcf270849053e74cfa2276fa0b8b440041414d6255c0d825b95cf231b5900a45c010e4234e64b0c44338c9a24fdde43a224aceaac46a2ebfbf59417cddce64cdf6e25c6537a60a3894c489791fefe372637fd17b14bddf49c1acd42edbb013ae3503d5ac66d34db9ee2c549716f1d97dc3d155fdca3604283aae1de20032dc68dd375f79f2bea230b71fa", 0xb2, 0x8}], 0x800a, &(0x7f0000000240)={[{@nocompress}]}) name_to_handle_at(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000480)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x1f, 0x0, 0x7ff, 0x40, 0x80000000, 0x7}}, &(0x7f00000004c0), 0x600) 20:58:19 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0xa, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x97ffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:58:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xae260000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1421.970997][T30169] loop0: detected capacity change from 0 to 264192 [ 1421.993948][T30169] FAT-fs (loop0): invalid media value (0x28) [ 1421.999959][T30169] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:19 executing program 3: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000180)=[{&(0x7f0000000280)="849d1b6c4c9e2435ef9cafd6682efe375e6a55b566c415bafe2d4c109c8ba283be629eeb8e868409bda0c288dc195befc225762fd897ae9d357fbb4348bf5f262a51d5b9b62ba3fc2786720fc9b914bca8307e6495dff0f368af8d8cff94e69409cd9ac5eaf5f9d18615ee0b8b8663330cbd3afe8c071c7aeca6b5c45b2e743c6e4a732e228a849d75c194b631dd2355c62c5ce0a9176db2565e7af098a40b5200818f09845384cd2dfbe3cdded95d38ea1d06bb2c6d8b6f1e99031bd8bd07a33c378e", 0xc3}, {&(0x7f0000000380)="281a01c9f0f3e67f64c9afae1b3b159d8e8e14348453a2ab219103512d6d6d59bc4166e211c0f1ce463eed0395950b22d22ca2a7767279dfe6f31a30b29fc9a46df6e8c23c345f6f39f109e1fab80164ad5e541b21ef7deb91493b3df82f0dfe015995d0932009e9c467d75c054d82fb23434ddcda15b4158f223e473b10f88e70a3ae200ee7ce269f1db95a2ea787cff86d07ad03275a408973b44ee54da57942db456c77ff1e60bb98777b0def054593ebaaee7c5726054c407b4fb70592426662b37e514f", 0xc6, 0xa7}, {&(0x7f0000000580)="ff9f845be49571907d1d8ef2e642971cc419105334747f49f1523bbd1e9e8e99777b10956772eb1f3f85700e4fde5371ad72107024b19831f0dc05138bb4e06020dbe25f0aa03707346f4145bb52525416f6e7e2cfad514119af0e71e6e17b9395bf5ff11f0ea3b035d5d26510dec348452522509ce7da5ff84956edce1c43bfe8ac992fbd995dc1c21d3eb6c0a47c1b93dfb3e2388b3753e15bc202b434dc38409bef0aa7e4843ed8238d206990605d59c0dab364fcf11bc166aa678254c8640b996633be29541ac5c452a9f6dd7deffef6a4651700", 0xd6, 0x7}, {&(0x7f0000000080)="7b315d4204e45f03cf15eaade63fa1351bcf78e25eeedb6db5f287fe9dfaddb1cf7349da02c688ddcf270849053e74cfa2276fa0b8b440041414d6255c0d825b95cf231b5900a45c010e4234e64b0c44338c9a24fdde43a224aceaac46a2ebfbf59417cddce64cdf6e25c6537a60a3894c489791fefe372637fd17b14bddf49c1acd42edbb013ae3503d5ac66d34db9ee2c549716f1d97dc3d155fdca3604283aae1de20032dc68dd375f79f2bea230b71fa", 0xb2, 0x8}], 0x800a, &(0x7f0000000240)={[{@nocompress}]}) 20:58:19 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0xb, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xb257bde6, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:19 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0xc, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:19 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000180)=[{&(0x7f0000000280)="849d1b6c4c9e2435ef9cafd6682efe375e6a55b566c415bafe2d4c109c8ba283be629eeb8e868409bda0c288dc195befc225762fd897ae9d357fbb4348bf5f262a51d5b9b62ba3fc2786720fc9b914bca8307e6495dff0f368af8d8cff94e69409cd9ac5eaf5f9d18615ee0b8b8663330cbd3afe8c071c7aeca6b5c45b2e743c6e4a732e228a849d75c194b631dd2355c62c5ce0a9176db2565e7af098a40b5200818f09845384cd2dfbe3cdded95d38ea1d06bb2c6d8b6f1e99031bd8bd07a33c378e", 0xc3}, {&(0x7f0000000380)="281a01c9f0f3e67f64c9afae1b3b159d8e8e14348453a2ab219103512d6d6d59bc4166e211c0f1ce463eed0395950b22d22ca2a7767279dfe6f31a30b29fc9a46df6e8c23c345f6f39f109e1fab80164ad5e541b21ef7deb91493b3df82f0dfe015995d0932009e9c467d75c054d82fb23434ddcda15b4158f223e473b10f88e70a3ae200ee7ce269f1db95a2ea787cff86d07ad03275a408973b44ee54da57942db456c77ff1e60bb98777b0def054593ebaaee7c5726054c407b4fb70592426662b37e514f", 0xc6, 0xa7}, {&(0x7f0000000580)="ff9f845be49571907d1d8ef2e642971cc419105334747f49f1523bbd1e9e8e99777b10956772eb1f3f85700e4fde5371ad72107024b19831f0dc05138bb4e06020dbe25f0aa03707346f4145bb52525416f6e7e2cfad514119af0e71e6e17b9395bf5ff11f0ea3b035d5d26510dec348452522509ce7da5ff84956edce1c43bfe8ac992fbd995dc1c21d3eb6c0a47c1b93dfb3e2388b3753e15bc202b434dc38409bef0aa7e4843ed8238d206990605d59c0dab364fcf11bc166aa678254c8640b996633be29541ac5c452a9f6dd7deffef6a4651700", 0xd6, 0x7}, {&(0x7f0000000080)="7b315d4204e45f03cf15eaade63fa1351bcf78e25eeedb6db5f287fe9dfaddb1cf7349da02c688ddcf270849053e74cfa2276fa0b8b440041414d6255c0d825b95cf231b5900a45c010e4234e64b0c44338c9a24fdde43a224aceaac46a2ebfbf59417cddce64cdf6e25c6537a60a3894c489791fefe372637fd17b14bddf49c1acd42edbb013ae3503d5ac66d34db9ee2c549716f1d97dc3d155fdca3604283aae1de20032dc68dd375f79f2bea230b71fa", 0xb2, 0x8}], 0x800a, &(0x7f0000000240)={[{@nocompress}]}) [ 1422.100820][T30203] loop0: detected capacity change from 0 to 264192 [ 1422.117890][T30203] FAT-fs (loop0): invalid media value (0x28) [ 1422.123952][T30203] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1422.203239][T30224] loop0: detected capacity change from 0 to 264192 [ 1422.226684][T30224] FAT-fs (loop0): invalid media value (0x28) [ 1422.232737][T30224] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1422.267124][T30224] loop0: detected capacity change from 0 to 264192 [ 1422.273982][T30224] FAT-fs (loop0): invalid media value (0x28) [ 1422.280010][T30224] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040), 0x4) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 20:58:20 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0xd, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:20 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000180)=[{&(0x7f0000000280)="849d1b6c4c9e2435ef9cafd6682efe375e6a55b566c415bafe2d4c109c8ba283be629eeb8e868409bda0c288dc195befc225762fd897ae9d357fbb4348bf5f262a51d5b9b62ba3fc2786720fc9b914bca8307e6495dff0f368af8d8cff94e69409cd9ac5eaf5f9d18615ee0b8b8663330cbd3afe8c071c7aeca6b5c45b2e743c6e4a732e228a849d75c194b631dd2355c62c5ce0a9176db2565e7af098a40b5200818f09845384cd2dfbe3cdded95d38ea1d06bb2c6d8b6f1e99031bd8bd07a33c378e", 0xc3}, {&(0x7f0000000380)="281a01c9f0f3e67f64c9afae1b3b159d8e8e14348453a2ab219103512d6d6d59bc4166e211c0f1ce463eed0395950b22d22ca2a7767279dfe6f31a30b29fc9a46df6e8c23c345f6f39f109e1fab80164ad5e541b21ef7deb91493b3df82f0dfe015995d0932009e9c467d75c054d82fb23434ddcda15b4158f223e473b10f88e70a3ae200ee7ce269f1db95a2ea787cff86d07ad03275a408973b44ee54da57942db456c77ff1e60bb98777b0def054593ebaaee7c5726054c407b4fb70592426662b37e514f", 0xc6, 0xa7}, {&(0x7f0000000580)="ff9f845be49571907d1d8ef2e642971cc419105334747f49f1523bbd1e9e8e99777b10956772eb1f3f85700e4fde5371ad72107024b19831f0dc05138bb4e06020dbe25f0aa03707346f4145bb52525416f6e7e2cfad514119af0e71e6e17b9395bf5ff11f0ea3b035d5d26510dec348452522509ce7da5ff84956edce1c43bfe8ac992fbd995dc1c21d3eb6c0a47c1b93dfb3e2388b3753e15bc202b434dc38409bef0aa7e4843ed8238d206990605d59c0dab364fcf11bc166aa678254c8640b996633be29541ac5c452a9f6dd7deffef6a4651700", 0xd6, 0x7}, {&(0x7f0000000080)="7b315d4204e45f03cf15eaade63fa1351bcf78e25eeedb6db5f287fe9dfaddb1cf7349da02c688ddcf270849053e74cfa2276fa0b8b440041414d6255c0d825b95cf231b5900a45c010e4234e64b0c44338c9a24fdde43a224aceaac46a2ebfbf59417cddce64cdf6e25c6537a60a3894c489791fefe372637fd17b14bddf49c1acd42edbb013ae3503d5ac66d34db9ee2c549716f1d97dc3d155fdca3604283aae1de20032dc68dd375f79f2bea230b71fa", 0xb2, 0x8}], 0x800a, &(0x7f0000000240)={[{@nocompress}]}) 20:58:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xb5260000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) [ 1422.866751][T30266] loop0: detected capacity change from 0 to 264192 [ 1422.894018][T30266] FAT-fs (loop0): invalid media value (0x28) [ 1422.900030][T30266] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:20 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000180)=[{&(0x7f0000000280)="849d1b6c4c9e2435ef9cafd6682efe375e6a55b566c415bafe2d4c109c8ba283be629eeb8e868409bda0c288dc195befc225762fd897ae9d357fbb4348bf5f262a51d5b9b62ba3fc2786720fc9b914bca8307e6495dff0f368af8d8cff94e69409cd9ac5eaf5f9d18615ee0b8b8663330cbd3afe8c071c7aeca6b5c45b2e743c6e4a732e228a849d75c194b631dd2355c62c5ce0a9176db2565e7af098a40b5200818f09845384cd2dfbe3cdded95d38ea1d06bb2c6d8b6f1e99031bd8bd07a33c378e", 0xc3}, {&(0x7f0000000380)="281a01c9f0f3e67f64c9afae1b3b159d8e8e14348453a2ab219103512d6d6d59bc4166e211c0f1ce463eed0395950b22d22ca2a7767279dfe6f31a30b29fc9a46df6e8c23c345f6f39f109e1fab80164ad5e541b21ef7deb91493b3df82f0dfe015995d0932009e9c467d75c054d82fb23434ddcda15b4158f223e473b10f88e70a3ae200ee7ce269f1db95a2ea787cff86d07ad03275a408973b44ee54da57942db456c77ff1e60bb98777b0def054593ebaaee7c5726054c407b4fb70592426662b37e514f", 0xc6, 0xa7}, {&(0x7f0000000580)="ff9f845be49571907d1d8ef2e642971cc419105334747f49f1523bbd1e9e8e99777b10956772eb1f3f85700e4fde5371ad72107024b19831f0dc05138bb4e06020dbe25f0aa03707346f4145bb52525416f6e7e2cfad514119af0e71e6e17b9395bf5ff11f0ea3b035d5d26510dec348452522509ce7da5ff84956edce1c43bfe8ac992fbd995dc1c21d3eb6c0a47c1b93dfb3e2388b3753e15bc202b434dc38409bef0aa7e4843ed8238d206990605d59c0dab364fcf11bc166aa678254c8640b996633be29541ac5c452a9f6dd7deffef6a4651700", 0xd6, 0x7}, {&(0x7f0000000080)="7b315d4204e45f03cf15eaade63fa1351bcf78e25eeedb6db5f287fe9dfaddb1cf7349da02c688ddcf270849053e74cfa2276fa0b8b440041414d6255c0d825b95cf231b5900a45c010e4234e64b0c44338c9a24fdde43a224aceaac46a2ebfbf59417cddce64cdf6e25c6537a60a3894c489791fefe372637fd17b14bddf49c1acd42edbb013ae3503d5ac66d34db9ee2c549716f1d97dc3d155fdca3604283aae1de20032dc68dd375f79f2bea230b71fa", 0xb2, 0x8}], 0x800a, &(0x7f0000000240)={[{@nocompress}]}) 20:58:20 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0xe, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1422.927190][T30266] loop0: detected capacity change from 0 to 264192 [ 1422.936066][T30266] FAT-fs (loop0): invalid media value (0x28) [ 1422.942326][T30266] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xb6260000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xc0ed0000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:20 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x10, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1423.020892][T30303] loop0: detected capacity change from 0 to 264192 [ 1423.047132][T30303] FAT-fs (loop0): invalid media value (0x28) [ 1423.053214][T30303] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:20 executing program 3: syz_mount_image$iso9660(&(0x7f0000000040), 0x0, 0x0, 0x4, &(0x7f0000000180)=[{&(0x7f0000000280)="849d1b6c4c9e2435ef9cafd6682efe375e6a55b566c415bafe2d4c109c8ba283be629eeb8e868409bda0c288dc195befc225762fd897ae9d357fbb4348bf5f262a51d5b9b62ba3fc2786720fc9b914bca8307e6495dff0f368af8d8cff94e69409cd9ac5eaf5f9d18615ee0b8b8663330cbd3afe8c071c7aeca6b5c45b2e743c6e4a732e228a849d75c194b631dd2355c62c5ce0a9176db2565e7af098a40b5200818f09845384cd2dfbe3cdded95d38ea1d06bb2c6d8b6f1e99031bd8bd07a33c378e", 0xc3}, {&(0x7f0000000380)="281a01c9f0f3e67f64c9afae1b3b159d8e8e14348453a2ab219103512d6d6d59bc4166e211c0f1ce463eed0395950b22d22ca2a7767279dfe6f31a30b29fc9a46df6e8c23c345f6f39f109e1fab80164ad5e541b21ef7deb91493b3df82f0dfe015995d0932009e9c467d75c054d82fb23434ddcda15b4158f223e473b10f88e70a3ae200ee7ce269f1db95a2ea787cff86d07ad03275a408973b44ee54da57942db456c77ff1e60bb98777b0def054593ebaaee7c5726054c407b4fb70592426662b37e514f", 0xc6, 0xa7}, {&(0x7f0000000580)="ff9f845be49571907d1d8ef2e642971cc419105334747f49f1523bbd1e9e8e99777b10956772eb1f3f85700e4fde5371ad72107024b19831f0dc05138bb4e06020dbe25f0aa03707346f4145bb52525416f6e7e2cfad514119af0e71e6e17b9395bf5ff11f0ea3b035d5d26510dec348452522509ce7da5ff84956edce1c43bfe8ac992fbd995dc1c21d3eb6c0a47c1b93dfb3e2388b3753e15bc202b434dc38409bef0aa7e4843ed8238d206990605d59c0dab364fcf11bc166aa678254c8640b996633be29541ac5c452a9f6dd7deffef6a4651700", 0xd6, 0x7}, {&(0x7f0000000080)="7b315d4204e45f03cf15eaade63fa1351bcf78e25eeedb6db5f287fe9dfaddb1cf7349da02c688ddcf270849053e74cfa2276fa0b8b440041414d6255c0d825b95cf231b5900a45c010e4234e64b0c44338c9a24fdde43a224aceaac46a2ebfbf59417cddce64cdf6e25c6537a60a3894c489791fefe372637fd17b14bddf49c1acd42edbb013ae3503d5ac66d34db9ee2c549716f1d97dc3d155fdca3604283aae1de20032dc68dd375f79f2bea230b71fa", 0xb2, 0x8}], 0x800a, &(0x7f0000000240)={[{@nocompress}]}) [ 1423.139052][T30329] loop0: detected capacity change from 0 to 264192 [ 1423.149257][T30329] FAT-fs (loop0): invalid media value (0x28) [ 1423.155266][T30329] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1423.194935][T30329] loop0: detected capacity change from 0 to 264192 [ 1423.202283][T30329] FAT-fs (loop0): invalid media value (0x28) [ 1423.208305][T30329] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e1d, @remote}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080), 0x4) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0x1}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000001400)=0x1, 0x4) sendmsg(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="827317adaa9d0458b6954c2c4dbb70970372d8ec4f460405b7fb4a156cba712ba88cb19a0623da31690a990fbcbf751b0421a675715013949cb144b712d8304cd499d81766bf0dfb43a34b8625", 0x4d}, {&(0x7f00000001c0)="f2c44e80b0c3168f6a099a6edb44f717db96f8b7239c4181a2c9d653d3", 0x1d}, {&(0x7f0000000280)="e03bb99be6b2677c6014bf61af2dd36ed7c8d2d1e6335b8778eb9642cc8ad1386a373d32c65a3d33bd6580eef0ff7e3d792606aa835bd672498f2a915497a51bd856e600e88a5bb47892a0393d3bd2c5f66af6402d27173e811845b18a794b75599657ef98ea7f27c8880913a39ad5401cf2e24a316898f27ce8b1a641e22dca7aeeac1473ecc04f892acb3c09dedcf8213d3a9a13ebf87fd3184233a62141f78e3fdd04fd31c375fe8501ccf5864fdc92df64c8a7bfb68ec200b45ba5d2f352782eb7ee27879c2f68dc5835a315ee0058c71099d4cfb3c5f02a570ba092f33049290e7a8e73a207", 0xe8}, {&(0x7f0000000380)="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", 0x1000}], 0x4}, 0x8801) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000001440)={'lo\x00'}) 20:58:20 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x11, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xdaffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:20 executing program 3: syz_mount_image$iso9660(&(0x7f0000000040), 0x0, 0x0, 0x4, &(0x7f0000000180)=[{&(0x7f0000000280)="849d1b6c4c9e2435ef9cafd6682efe375e6a55b566c415bafe2d4c109c8ba283be629eeb8e868409bda0c288dc195befc225762fd897ae9d357fbb4348bf5f262a51d5b9b62ba3fc2786720fc9b914bca8307e6495dff0f368af8d8cff94e69409cd9ac5eaf5f9d18615ee0b8b8663330cbd3afe8c071c7aeca6b5c45b2e743c6e4a732e228a849d75c194b631dd2355c62c5ce0a9176db2565e7af098a40b5200818f09845384cd2dfbe3cdded95d38ea1d06bb2c6d8b6f1e99031bd8bd07a33c378e", 0xc3}, {&(0x7f0000000380)="281a01c9f0f3e67f64c9afae1b3b159d8e8e14348453a2ab219103512d6d6d59bc4166e211c0f1ce463eed0395950b22d22ca2a7767279dfe6f31a30b29fc9a46df6e8c23c345f6f39f109e1fab80164ad5e541b21ef7deb91493b3df82f0dfe015995d0932009e9c467d75c054d82fb23434ddcda15b4158f223e473b10f88e70a3ae200ee7ce269f1db95a2ea787cff86d07ad03275a408973b44ee54da57942db456c77ff1e60bb98777b0def054593ebaaee7c5726054c407b4fb70592426662b37e514f", 0xc6, 0xa7}, {&(0x7f0000000580)="ff9f845be49571907d1d8ef2e642971cc419105334747f49f1523bbd1e9e8e99777b10956772eb1f3f85700e4fde5371ad72107024b19831f0dc05138bb4e06020dbe25f0aa03707346f4145bb52525416f6e7e2cfad514119af0e71e6e17b9395bf5ff11f0ea3b035d5d26510dec348452522509ce7da5ff84956edce1c43bfe8ac992fbd995dc1c21d3eb6c0a47c1b93dfb3e2388b3753e15bc202b434dc38409bef0aa7e4843ed8238d206990605d59c0dab364fcf11bc166aa678254c8640b996633be29541ac5c452a9f6dd7deffef6a4651700", 0xd6, 0x7}, {&(0x7f0000000080)="7b315d4204e45f03cf15eaade63fa1351bcf78e25eeedb6db5f287fe9dfaddb1cf7349da02c688ddcf270849053e74cfa2276fa0b8b440041414d6255c0d825b95cf231b5900a45c010e4234e64b0c44338c9a24fdde43a224aceaac46a2ebfbf59417cddce64cdf6e25c6537a60a3894c489791fefe372637fd17b14bddf49c1acd42edbb013ae3503d5ac66d34db9ee2c549716f1d97dc3d155fdca3604283aae1de20032dc68dd375f79f2bea230b71fa", 0xb2, 0x8}], 0x800a, &(0x7f0000000240)={[{@nocompress}]}) 20:58:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:58:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x3, 0x4) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 20:58:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xe6bd57b2, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1423.763320][T30370] loop0: detected capacity change from 0 to 264192 [ 1423.786477][T30370] FAT-fs (loop0): invalid media value (0x28) [ 1423.792530][T30370] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:21 executing program 3: syz_mount_image$iso9660(&(0x7f0000000040), 0x0, 0x0, 0x4, &(0x7f0000000180)=[{&(0x7f0000000280)="849d1b6c4c9e2435ef9cafd6682efe375e6a55b566c415bafe2d4c109c8ba283be629eeb8e868409bda0c288dc195befc225762fd897ae9d357fbb4348bf5f262a51d5b9b62ba3fc2786720fc9b914bca8307e6495dff0f368af8d8cff94e69409cd9ac5eaf5f9d18615ee0b8b8663330cbd3afe8c071c7aeca6b5c45b2e743c6e4a732e228a849d75c194b631dd2355c62c5ce0a9176db2565e7af098a40b5200818f09845384cd2dfbe3cdded95d38ea1d06bb2c6d8b6f1e99031bd8bd07a33c378e", 0xc3}, {&(0x7f0000000380)="281a01c9f0f3e67f64c9afae1b3b159d8e8e14348453a2ab219103512d6d6d59bc4166e211c0f1ce463eed0395950b22d22ca2a7767279dfe6f31a30b29fc9a46df6e8c23c345f6f39f109e1fab80164ad5e541b21ef7deb91493b3df82f0dfe015995d0932009e9c467d75c054d82fb23434ddcda15b4158f223e473b10f88e70a3ae200ee7ce269f1db95a2ea787cff86d07ad03275a408973b44ee54da57942db456c77ff1e60bb98777b0def054593ebaaee7c5726054c407b4fb70592426662b37e514f", 0xc6, 0xa7}, {&(0x7f0000000580)="ff9f845be49571907d1d8ef2e642971cc419105334747f49f1523bbd1e9e8e99777b10956772eb1f3f85700e4fde5371ad72107024b19831f0dc05138bb4e06020dbe25f0aa03707346f4145bb52525416f6e7e2cfad514119af0e71e6e17b9395bf5ff11f0ea3b035d5d26510dec348452522509ce7da5ff84956edce1c43bfe8ac992fbd995dc1c21d3eb6c0a47c1b93dfb3e2388b3753e15bc202b434dc38409bef0aa7e4843ed8238d206990605d59c0dab364fcf11bc166aa678254c8640b996633be29541ac5c452a9f6dd7deffef6a4651700", 0xd6, 0x7}, {&(0x7f0000000080)="7b315d4204e45f03cf15eaade63fa1351bcf78e25eeedb6db5f287fe9dfaddb1cf7349da02c688ddcf270849053e74cfa2276fa0b8b440041414d6255c0d825b95cf231b5900a45c010e4234e64b0c44338c9a24fdde43a224aceaac46a2ebfbf59417cddce64cdf6e25c6537a60a3894c489791fefe372637fd17b14bddf49c1acd42edbb013ae3503d5ac66d34db9ee2c549716f1d97dc3d155fdca3604283aae1de20032dc68dd375f79f2bea230b71fa", 0xb2, 0x8}], 0x800a, &(0x7f0000000240)={[{@nocompress}]}) 20:58:21 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x12, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1423.894640][T30406] loop0: detected capacity change from 0 to 264192 20:58:21 executing program 3: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x800a, &(0x7f0000000240)={[{@nocompress}]}) 20:58:21 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x22, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) [ 1423.939047][T30406] FAT-fs (loop0): invalid media value (0x28) [ 1423.945122][T30406] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1424.008033][T30406] loop0: detected capacity change from 0 to 264192 [ 1424.015622][T30406] FAT-fs (loop0): invalid media value (0x28) [ 1424.021653][T30406] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:21 executing program 3: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x800a, &(0x7f0000000240)={[{@nocompress}]}) 20:58:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xf6ffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:21 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x25, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:21 executing program 3: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x800a, &(0x7f0000000240)={[{@nocompress}]}) 20:58:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 20:58:21 executing program 3: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000280)="849d1b6c4c9e2435ef9cafd6682efe375e6a55b566c415bafe2d4c109c8ba283be629eeb8e868409bda0c288dc195befc225762fd897ae9d357fbb4348bf5f262a51d5b9b62ba3fc2786720fc9b914bca8307e6495dff0f368af8d8cff94e69409cd9ac5eaf5f9d18615ee0b8b8663330cbd3afe8c071c7aeca6b5c45b2e743c6e4a732e228a849d75c194b631dd2355c62c5ce0a9176db2565e7af098a40b5200818f09845384cd2dfbe3cdded95d38ea1d06bb2c6d8b6f1e99031bd8bd07a33c378e", 0xc3}, {&(0x7f0000000380)="281a01c9f0f3e67f64c9afae1b3b159d8e8e14348453a2ab219103512d6d6d59bc4166e211c0f1ce463eed0395950b22d22ca2a7767279dfe6f31a30b29fc9a46df6e8c23c345f6f39f109e1fab80164ad5e541b21ef7deb91493b3df82f0dfe015995d0932009e9c467d75c054d82fb23434ddcda15b4158f223e473b10f88e70a3ae200ee7ce269f1db95a2ea787cff86d07ad03275a408973b44ee54da57942db456c77ff1e60bb98777b0def054593ebaaee7c5726054c407b4fb70592426662b37e514f", 0xc6, 0xa7}, {&(0x7f0000000580)="ff9f845be49571907d1d8ef2e642971cc419105334747f49f1523bbd1e9e8e99777b10956772eb1f3f85700e4fde5371ad72107024b19831f0dc05138bb4e06020dbe25f0aa03707346f4145bb52525416f6e7e2cfad514119af0e71e6e17b9395bf5ff11f0ea3b035d5d26510dec348452522509ce7da5ff84956edce1c43bfe8ac992fbd995dc1c21d3eb6c0a47c1b93dfb3e2388b3753e15bc202b434dc38409bef0aa7e4843ed8238d206990605d59c0dab364fcf11bc166aa678254c8640b996633be29541ac5c452a9f6dd7deffef6a4651700", 0xd6, 0x7}], 0x800a, &(0x7f0000000240)={[{@nocompress}]}) 20:58:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) close(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff38) bind$netlink(r4, &(0x7f0000000600)={0x10, 0x0, 0x25dfdbfe, 0x1000}, 0xc) sendto$inet(r0, &(0x7f0000000380)="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", 0x167, 0x4, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) r5 = accept4$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14, 0x800) getsockopt(r5, 0xfffffffd, 0x0, &(0x7f0000000280)=""/248, &(0x7f00000001c0)=0xf8) r6 = perf_event_open(&(0x7f000025c000)={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) perf_event_open(&(0x7f0000000040)={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, r6, 0xa) write$binfmt_misc(r6, &(0x7f0000000500)={'syz0', "0719d71813682412cc628ac0b621a5ad23657cb8fe288915f407db159e059f298ad691d03b825b29400697b675695f6025ed4f3c5c1c4731ebccd089da86d1b123a75366db14a80f868bb93113ee838dc455cb807f6ffcd70db61701428b52d6122349d697f7406c93b76bc0a545335d770140d27c9b6ee26552e8c7adaf65b24ebae4dd12ed251951521c26b46f6c6d626730d9c05d6f07a2a6debe2be9e5e52f3a87acdc0ec7855613cf790de14620cd8102f2364b96fac46622399f04cf8d91292733522acd6ca72264d620f634c01bad1238e2db8c1dcd319218ce6f7a56137950e0c2"}, 0xe9) [ 1424.610480][T30460] loop0: detected capacity change from 0 to 264192 [ 1424.647017][T30460] FAT-fs (loop0): invalid media value (0x28) [ 1424.653067][T30460] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:21 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x38, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:21 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x39, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xf9fdffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) [ 1424.717408][T30460] loop0: detected capacity change from 0 to 264192 [ 1424.729905][T30460] FAT-fs (loop0): invalid media value (0x28) [ 1424.738977][T30460] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:22 executing program 3: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000280)="849d1b6c4c9e2435ef9cafd6682efe375e6a55b566c415bafe2d4c109c8ba283be629eeb8e868409bda0c288dc195befc225762fd897ae9d357fbb4348bf5f262a51d5b9b62ba3fc2786720fc9b914bca8307e6495dff0f368af8d8cff94e69409cd9ac5eaf5f9d18615ee0b8b8663330cbd3afe8c071c7aeca6b5c45b2e743c6e4a732e228a849d75c194b631dd2355c62c5ce0a9176db2565e7af098a40b5200818f09845384cd2dfbe3cdded95d38ea1d06bb2c6d8b6f1e99031bd8bd07a33c378e", 0xc3}, {&(0x7f0000000380)="281a01c9f0f3e67f64c9afae1b3b159d8e8e14348453a2ab219103512d6d6d59bc4166e211c0f1ce463eed0395950b22d22ca2a7767279dfe6f31a30b29fc9a46df6e8c23c345f6f39f109e1fab80164ad5e541b21ef7deb91493b3df82f0dfe015995d0932009e9c467d75c054d82fb23434ddcda15b4158f223e473b10f88e70a3ae200ee7ce269f1db95a2ea787cff86d07ad03275a408973b44ee54da57942db456c77ff1e60bb98777b0def054593ebaaee7c5726054c407b4fb70592426662b37e514f", 0xc6, 0xa7}], 0x800a, &(0x7f0000000240)={[{@nocompress}]}) [ 1424.863414][T30510] loop0: detected capacity change from 0 to 264192 [ 1424.887864][T30510] FAT-fs (loop0): invalid media value (0x28) [ 1424.893949][T30510] FAT-fs (loop0): Can't find a valid FAT filesystem 20:58:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendmmsg$sock(r0, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)='1', 0x1}], 0x1}}], 0x1, 0x80) 20:58:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfdfdffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1fc, 0x4}], 0x0, &(0x7f00000000c0)) 20:58:22 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x44, &(0x7f0000000400), 0x1008000, &(0x7f0000000380)={[], [{@subj_role}]}) 20:58:22 executing program 3: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000280)="849d1b6c4c9e2435ef9cafd6682efe375e6a55b566c415bafe2d4c109c8ba283be629eeb8e868409bda0c288dc195befc225762fd897ae9d357fbb4348bf5f262a51d5b9b62ba3fc2786720fc9b914bca8307e6495dff0f368af8d8cff94e69409cd9ac5eaf5f9d18615ee0b8b8663330cbd3afe8c071c7aeca6b5c45b2e743c6e4a732e228a849d75c194b631dd2355c62c5ce0a9176db2565e7af098a40b5200818f09845384cd2dfbe3cdded95d38ea1d06bb2c6d8b6f1e99031bd8bd07a33c378e", 0xc3}], 0x800a, &(0x7f0000000240)={[{@nocompress}]}) 20:58:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ecff1c822dda07265b381864d232bfa58cde05767d2974bd73105f885321bb1ad406a96a1a6564d9037d6a1fb242b74b770860a0b4002a9e62b529b6ed40f481528b9d50aeaf32435240cbca555c98bd04355b6cf2494a51975ff9ab16aea3e1d2828fd0a8fbfbc81cc5216617cc4b33c2e51000c35e901d5cb3f03cb5b47cb6", 0x80, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0